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		<title>Newly Uploaded TSBs – Feb./Mar. 2026</title>
		<link>https://www.diagnosedan.com/nl/newly-uploaded-tsbs-feb-mar-2026/</link>
		
		<dc:creator><![CDATA[Martin Møller]]></dc:creator>
		<pubdate>Mon, 13 Apr 2026 09:39:36 +0000</pubdate>
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					<description><![CDATA[<p>🔧 Newly Uploaded TSBs – Feb./Mar. 2026 Stay ahead of the curve with the latest Technical Service Bulletins (TSBs) added in the past month. DDTSB is growing again – this time with 216 brand-new TSBs and 141 updates, all based on real hotline cases and real-world diagnostics from workshops across Europe. Below are three strong and technically [&#8230;]</p>
<p>Het bericht <a href="https://www.diagnosedan.com/nl/newly-uploaded-tsbs-feb-mar-2026/">Newly Uploaded TSBs – Feb./Mar. 2026</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
]]></description>
										<content:encoded><![CDATA[<h2>🔧 Newly Uploaded TSBs – Feb./Mar. 2026</h2>
<p>Stay ahead of the curve with the latest Technical Service Bulletins (TSBs) added in the past month.<br />
DDTSB is growing again – this time with 216<strong> brand-new TSBs</strong> and 141<strong> updates</strong>, all based on real hotline cases and real-world diagnostics from workshops across Europe.</p>
<h4 data-start="788" data-end="869"><strong>Below are three strong and technically relevant examples from the newest uploads.</strong></h4>
<h2>✅ Electric Drive “Turtle Mode” on Volkswagen ID3 / ID4 / ID5: A Diagnostic Trap Many Workshops Miss</h2>
<pre>Volkswagen ID3, ID4, and ID5 models from 2019 to 2024 can present an intermittent but serious issue where the electric drive system enters emergency “turtle mode” shortly after driving off. Multiple fault codes are typically stored, often misleading technicians into replacing major components unnecessarily.</pre>
<h4><strong data-start="126" data-end="153">Technicians may observe the following:</strong></h4>
<p>Vehicle drives normally for 500–1000 meters after standstill… then suddenly, power drops.</p>
<p>The dashboard lights up with an electric drive warning, acceleration is heavily limited, and the vehicle enters turtle mode. What makes this case even more confusing is that the high voltage battery state of charge is perfectly normal.</p>
<p><img fetchpriority="high" decoding="async" class="size-medium wp-image-3961 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/symptom-300x207.jpg" alt="" width="300" height="207" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/symptom-300x207.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/symptom-1024x708.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2026/04/symptom-768x531.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/symptom-18x12.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2026/04/symptom-500x346.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2026/04/symptom-250x173.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2026/04/symptom.jpg 1254w" sizes="(max-width: 300px) 100vw, 300px" /></p>
<h4><strong>And here’s where things start to get misleading.</strong></h4>
<p>When you run a scan, you are often presented with a long list of fault codes pointing in completely different directions.</p>
<p>If you are not yet familiar with troubleshooting on the MEB platform, you may be surprised by how many fault codes are always stored, many of which can often be ignored. The real challenge is identifying which fault codes are actually relevant to the specific symptom or problem.</p>
<p>Technicians experienced with these vehicles know that it is completely normal for a fully functioning car to have 20 to 30+ stored fault codes spread across more than 50 control units.</p>
<p>This background noise makes it even harder to identify the relevant faults, especially when dealing with an intermittent issue like this.</p>
<p><img decoding="async" class="size-medium wp-image-3963 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/Mange-fejlkoder-Hvad-vej-skal-jeg-ga-2-300x195.jpg" alt="" width="300" height="195" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/Mange-fejlkoder-Hvad-vej-skal-jeg-ga-2-300x195.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Mange-fejlkoder-Hvad-vej-skal-jeg-ga-2-1024x666.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Mange-fejlkoder-Hvad-vej-skal-jeg-ga-2-768x500.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Mange-fejlkoder-Hvad-vej-skal-jeg-ga-2-18x12.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Mange-fejlkoder-Hvad-vej-skal-jeg-ga-2-500x325.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Mange-fejlkoder-Hvad-vej-skal-jeg-ga-2-250x163.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Mange-fejlkoder-Hvad-vej-skal-jeg-ga-2.jpg 1423w" sizes="(max-width: 300px) 100vw, 300px" /></p>
<h4>Typical fault codes seen in these cases include:</h4>
<p>B158131 – High Voltage Heating Control Unit &#8211; No Signal<br />
P068A00 – ECM/PCM Voltage Relay De-energized Performance Too Early<br />
P0C4700 – Water Pump 1 for High Voltage Battery &#8211; Interruption<br />
P1BEF00 – High Voltage Battery Heater Control Module Open Circuit Detection Not Possible</p>
<p>Along with additional faults such as:<br />
B163002, B201200, P068500, P0BBD00, P1CB500, P30C100, U029200, U112100, U112200, U112300, U14FE00, U15BB00, U15FA00, U163F00, U19FE00</p>
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<p data-start="503" data-end="576">At first glance, this looks like a classic high voltage system failure.</p>
<p data-start="578" data-end="638">That is exactly why many workshops go down the wrong path.</p>
<p data-start="640" data-end="792" data-is-last-node="" data-is-only-node="">We have seen real cases where technicians replaced coolant circulation pumps, PTC heaters, relays, the 12 volt battery and even control units, and the fault still came back.</p>
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<p><img decoding="async" class="size-medium wp-image-3965 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/Parts-changed-300x106.jpg" alt="" width="300" height="106" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/Parts-changed-300x106.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Parts-changed-1024x360.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Parts-changed-768x270.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Parts-changed-1536x541.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Parts-changed-18x6.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Parts-changed-500x176.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Parts-changed-250x88.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Parts-changed.jpg 1628w" sizes="(max-width: 300px) 100vw, 300px" /></p>
<h3 data-start="0" data-end="138">Critical warning before replacing coolant circulation pumps on MEB models. Risk of system damage and possible high voltage warranty issues</h3>
<p data-start="140" data-end="225"><strong>Something important to consider before working on the coolant system on these models:</strong></p>
<p data-start="227" data-end="390">If you decide to replace a circulation pump, as some workshops have done when attempting to fix this issue, you must pay close attention to the bleeding procedure.</p>
<p data-start="392" data-end="441">The manufacturer requires the use of VAS 531 011.<img loading="lazy" decoding="async" class="alignright size-medium wp-image-3966" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/TEXAeFluidVAS-300x300.jpg" alt="" width="300" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/TEXAeFluidVAS-300x300.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/TEXAeFluidVAS-150x150.jpg 150w, https://www.diagnosedan.com/wp-content/uploads/2026/04/TEXAeFluidVAS-12x12.jpg 12w, https://www.diagnosedan.com/wp-content/uploads/2026/04/TEXAeFluidVAS-250x250.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2026/04/TEXAeFluidVAS.jpg 430w" sizes="(max-width: 300px) 100vw, 300px" /></p>
<p data-start="443" data-end="634">This is not optional guesswork. It is necessary due to the large and complex cooling system in these EVs, including the high voltage battery circuit with a total capacity of around 12 liters.</p>
<p data-start="636" data-end="727">The procedure starts by opening all valves in the cooling system using a diagnostic tester.</p>
<p data-start="729" data-end="734">Then:</p>
<p data-start="736" data-end="1166">Coolant must be fully drained. This is done by loosening multiple hoses and allowing gravity to empty the system. The VAS machine monitors the process using an integrated weight system. Once the flow stops, a second stage begins where the machine uses controlled air pressure to push out the remaining coolant. This ensures no coolant is trapped, including inside the high voltage battery cooling channels, without risking damage.</p>
<p data-start="1168" data-end="1490">After draining, the system is placed under vacuum. Older equipment could only achieve around 150 mbar absolute pressure, which is not sufficient for these vehicles. The VAS 531 011 pulls the system down to approximately 40 to 80 mbar and monitors whether the vacuum holds. This is critical to ensure no air pockets remain.</p>
<p data-start="1492" data-end="1838">Refilling starts using that vacuum, drawing coolant into the system. After this, a guided bleeding procedure must be carried out via the diagnostic tester. During this phase, both electric circulation pumps are activated while the VAS machine maintains approximately 1800 mbar pressure in the reservoir. This ensures all remaining air is removed.</p>
<p data-start="1840" data-end="1861">Why does this matter?</p>
<p data-start="1863" data-end="2130">Air trapped in a high voltage cooling system is a serious risk. It can lead to overheating of critical EV components. Not always immediately, but when an air pocket moves, it can cause sudden and severe damage. This is not theoretical. It has been seen in real cases.</p>
<p data-start="2132" data-end="2176">There is also a warranty aspect to consider.</p>
<p data-start="2178" data-end="2403">If the vehicle is still under warranty, documentation is key. It is strongly recommended to note on the invoice that VAS 531 011 was used. Some workshops even take photos of the setup during the process to protect themselves.</p>
<p data-start="2405" data-end="2491">Incorrect bleeding does not just risk the repair. It can risk the customer’s warranty.</p>
<p data-start="2729" data-end="2838" data-is-last-node="" data-is-only-node=""><strong>This is not just about another part that did not fix the issue. It can create an entirely new fault scenario.</strong></p>
<h3 data-start="579" data-end="1422">So what’s actually going on?</h3>
<pre data-start="579" data-end="1422"><br data-start="605" data-end="608" />The root cause is surprisingly simple.</pre>
<pre data-start="579" data-end="1422">A splice joint near fuse holder B (terminal 30 splice near fuse SB) develops increased resistance due to corrosion or poor connection. This creates an unstable voltage supply to key components like the ABS control unit and main relay.</pre>
<p><img loading="lazy" decoding="async" class="size-medium wp-image-3967 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0599-225x300.jpg" alt="" width="225" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0599-225x300.jpg 225w, https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0599-768x1024.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0599-1152x1536.jpg 1152w, https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0599-1536x2048.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0599-9x12.jpg 9w, https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0599-375x500.jpg 375w, https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0599-188x250.jpg 188w, https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0599-scaled.jpg 1920w" sizes="(max-width: 225px) 100vw, 225px" /></p>
<p>This is a perfect example of how a small electrical resistance issue can mimic major component failure in modern EV platforms.</p>
<p>If you know where to look, the fix is straightforward.</p>
<p><img loading="lazy" decoding="async" class="size-medium wp-image-3968 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0596-225x300.jpg" alt="" width="225" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0596-225x300.jpg 225w, https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0596-768x1024.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0596-1152x1536.jpg 1152w, https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0596-1536x2048.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0596-9x12.jpg 9w, https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0596-375x500.jpg 375w, https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0596-188x250.jpg 188w, https://www.diagnosedan.com/wp-content/uploads/2026/04/EPHotline-IMG_0596-scaled.jpg 1920w" sizes="(max-width: 225px) 100vw, 225px" /></p>
<p>We have seen an explosion of this problem in our Hotline so frequently, in fact, that we’ve already sent this case out to customers multiple times before it was even officially included in a monthly upload.</p>
<p>That alone says something.</p>
<p>This isn’t a rare or isolated fault anymore. It’s becoming a pattern.</p>
<p>Workshops across different regions are encountering the exact same symptoms, the same misleading fault codes, and in many cases, going through the same unnecessary repair attempts before finding the root cause.</p>
<p>Here is how TSB No. 13071 looks:<br />
<img loading="lazy" decoding="async" class="size-medium wp-image-3970 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/13071_1-211x300.png" alt="" width="211" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/13071_1-211x300.png 211w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13071_1-8x12.png 8w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13071_1-352x500.png 352w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13071_1-176x250.png 176w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13071_1.png 495w" sizes="(max-width: 211px) 100vw, 211px" /></p>
<h3 data-start="103" data-end="135"><img loading="lazy" decoding="async" class="size-medium wp-image-3971 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/13071_2-212x300.png" alt="" width="212" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/13071_2-212x300.png 212w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13071_2-8x12.png 8w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13071_2-353x500.png 353w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13071_2-176x250.png 176w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13071_2.png 497w" sizes="(max-width: 212px) 100vw, 212px" /></h3>
<p>&nbsp;</p>
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<h2>✅Mercedes 2.0D OM654 no start after maintenance. A common workshop mistake</h2>
<pre data-start="0" data-end="75">A frustrating scenario in the workshop: the vehicle arrives running perfectly, comes in for routine maintenance, and suddenly refuses to start when it is time to hand it back to the customer. This case affects Mercedes-Benz models from 2016 onwards equipped with the 2.0D OM654 engine (654.920). It is a known issue reported multiple times through technical hotlines, and while the fix is simple, the root cause is just as important to understand to avoid repeat incidents.</pre>
<p><img loading="lazy" decoding="async" class="size-medium wp-image-3976 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/Model-Mercedes-300x136.jpg" alt="" width="300" height="136" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/Model-Mercedes-300x136.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Model-Mercedes-1024x464.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Model-Mercedes-768x348.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Model-Mercedes-1536x696.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Model-Mercedes-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Model-Mercedes-500x226.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Model-Mercedes-250x113.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Model-Mercedes.jpg 1919w" sizes="(max-width: 300px) 100vw, 300px" /></p>
<h3 data-start="552" data-end="684">Symptoms</h3>
<pre data-start="552" data-end="684"><br data-start="560" data-end="563" />Technicians may experience the following after completing a routine service, especially involving the air filter housing:</pre>
<ul data-start="685" data-end="1139">
<li data-section-id="15plx9k" data-start="685" data-end="739">Engine cranks or does not crank but will not start</li>
<li data-section-id="rce4y0" data-start="740" data-end="956">Fault codes stored such as:<br data-start="769" data-end="772" />P06E9FA – Starter of the combustion engine has a malfunction<br data-start="834" data-end="837" />P06E9FB – Starter of the combustion engine has a malfunction<br data-start="899" data-end="902" />P26359A – Fuel flow rate of fuel pump A is too low</li>
<li data-section-id="1acozrt" data-start="957" data-end="1022">Measured supply voltage in engine control unit shows 0.2 to 0.3V</li>
<li data-section-id="1hn5948" data-start="1023" data-end="1077">All other control units show normal system voltage</li>
<li data-section-id="1xz4neu" data-start="1078" data-end="1139">Start authorisation may not be granted by immobiliser/EZS</li>
</ul>
<h4 data-start="1141" data-end="1429"><strong>Underlying Cause</strong></h4>
<p data-start="1141" data-end="1429"><strong><br />
</strong>The root cause is often a missing power supply to the engine control unit N3/9, typically caused by a loose connector, specifically connector number 6 on the ECU. This is not a component failure, but a connection issue introduced during routine service work.<br />
<img loading="lazy" decoding="async" class="size-medium wp-image-3978 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_3-300x167.jpg" alt="" width="300" height="167" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_3-300x167.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_3-1024x570.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_3-768x427.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_3-1536x854.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_3-18x10.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_3-500x278.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_3-250x139.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_3.jpg 1918w" sizes="(max-width: 300px) 100vw, 300px" /><strong><br />
</strong>In many cases, the fault does not appear immediately after the maintenance. During air filter replacement, it is very easy for the technician to accidentally press or disturb the release mechanism on connector number 6. At this stage, the connector may still have enough contact to function normally.<br />
However, after the vehicle is returned to the customer following service and exposed to normal driving vibrations, the connection can gradually deteriorate. As the contact surface reduces, resistance increases, which may lead to heat buildup in the connector. Eventually, the connection becomes too poor to maintain proper power supply to the ECU, resulting in a no-start condition. At this stage, the vehicle will often require recovery and towing back to the workshop.<br />
<img loading="lazy" decoding="async" class="size-medium wp-image-3979 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_4-300x169.jpg" alt="" width="300" height="169" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_4-300x169.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_4-1024x576.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_4-768x432.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_4-1536x864.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_4-18x10.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_4-500x281.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_4-250x141.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_4.jpg 1919w" sizes="(max-width: 300px) 100vw, 300px" /><br />
This pattern was identified through repeated hotline cases, where experienced technicians began questioning the vehicle history and recent work carried out. The breakthrough came when a technician demonstrated just how close the air filter service area is to connector number 6, clearly revealing how easily this connection can be disturbed. This confirmed the true root cause behind these recurring no-start incidents.<br />
<img loading="lazy" decoding="async" class="size-medium wp-image-3980 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_1-300x162.jpg" alt="" width="300" height="162" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_1-300x162.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_1-1024x553.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_1-768x414.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_1-1536x829.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_1-18x10.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_1-500x270.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_1-250x135.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_1.jpg 1905w" sizes="(max-width: 300px) 100vw, 300px" /></p>
<p data-start="1431" data-end="1870"><strong>Challenges in Diagnosis</strong><br data-start="1454" data-end="1457" />This fault can easily mislead technicians. The presence of starter and fuel system fault codes may direct diagnostics toward components like the starter motor or fuel pump. Additionally, because other systems show correct voltage, it can be confusing to isolate the issue to a single control unit power supply. The intermittent nature also adds complexity, as the problem may not appear immediately after service.<img loading="lazy" decoding="async" class="size-medium wp-image-3977 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/Missing-voltage-300x76.jpg" alt="" width="300" height="76" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/Missing-voltage-300x76.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Missing-voltage-1024x258.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Missing-voltage-768x194.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Missing-voltage-1536x387.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Missing-voltage-18x5.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Missing-voltage-500x126.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Missing-voltage-250x63.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2026/04/Missing-voltage.jpg 1883w" sizes="(max-width: 300px) 100vw, 300px" /></p>
<p data-start="1872" data-end="1926"><strong>Practical Solution</strong><br data-start="1890" data-end="1893" />To resolve the issue efficiently:</p>
<ol>
<li>Locate the engine control unit N3/9 mounted on top of the air filter housing</li>
<li>Inspect connector number 6 carefully</li>
<li>Ensure the connector is fully seated and locked into position</li>
<li>Repair any damaged pins or connector locking tabs if necessary</li>
<li>Clear fault codes and verify proper voltage supply to the ECU</li>
<li>Confirm start authorisation is restored and engine starts normally</li>
</ol>
<p><img loading="lazy" decoding="async" class="size-medium wp-image-3975 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_6-300x128.jpg" alt="" width="300" height="128" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_6-300x128.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_6-1024x437.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_6-768x328.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_6-1536x655.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_6-2048x873.jpg 2048w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_6-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_6-500x213.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146_6-250x107.jpg 250w" sizes="(max-width: 300px) 100vw, 300px" /><strong>Final Notes</strong></p>
<p data-start="0" data-end="302">This issue highlights how even a simple maintenance task can turn into a stressful situation for any technician. It is an easy mistake to make when working on this specific engine, and many have experienced the pressure of a no-start condition just as the customer arrives for collection.</p>
<p data-start="304" data-end="590" data-is-last-node="" data-is-only-node="">The advantage now is that you do not have to begin a time-consuming diagnosis from scratch while working under pressure. By entering one of the fault codes into DDTSB, you can quickly access the relevant information needed to resolve this specific issue efficiently and with confidence.</p>
<p><strong>Here is how TSB No. 13146 looks:</strong><br />
<img loading="lazy" decoding="async" class="size-medium wp-image-3982 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/13146-300x208.jpg" alt="" width="300" height="208" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/13146-300x208.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146-1024x711.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146-768x533.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146-18x12.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146-500x347.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146-250x174.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13146.jpg 1433w" sizes="(max-width: 300px) 100vw, 300px" /></p>
</div>
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</section>
<h2>✅Fiat Doblo 1.6 MultiJet – Fault Code P010F Air Mass Incongruence</h2>
<p>This is more of a cool story from a workshop on the Shetland Islands, where there was a problem with fault code P010F and an OE recall, but the challenge was that there is no dealership on the island. It turns out the workshop managed to find the problem anyway.</p>
<p>We are also proud to see DDTSB being used in every corner of the world, supporting workshops even in the most remote locations.</p>
<pre><img loading="lazy" decoding="async" class="size-medium wp-image-3984 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/shetland-island-300x157.jpg" alt="" width="300" height="157" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/shetland-island-300x157.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/shetland-island-1024x535.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2026/04/shetland-island-768x401.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/shetland-island-18x9.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2026/04/shetland-island-500x261.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2026/04/shetland-island-250x131.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2026/04/shetland-island.jpg 1362w" sizes="(max-width: 300px) 100vw, 300px" /><strong>Introduction</strong></pre>
<pre>This case is based on a hotline job involving a Fiat Doblo along with other 1.6 MultiJet models such as Alfa Romeo Giulietta, Fiat Punto, and Opel-based variants. The vehicle presented with fault code P010F – air mass/air flow meter incongruence, combined with drivability issues. Interestingly, there was an OE campaign (Bulletin 13263), but without dealer access on the island, proper diagnosis had to be carried out the hard way.</pre>
<p><strong>Symptoms</strong><br />
Technicians may experience the following:<br />
&#8211; Engine warning light illuminated<br />
&#8211; Uneven idle, especially during cold start<br />
&#8211; Periodic limp mode activation<br />
&#8211; Poor engine performance under load<br />
&#8211; Stored fault code P010F</p>
<p><strong>Underlying Cause</strong><br />
The root cause in this case was a heavily sooted intake manifold, restricting proper airflow. This leads to a mismatch between measured and calculated air mass values, triggering fault code P010F.<br />
<img loading="lazy" decoding="async" class="size-medium wp-image-3985 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_1-300x148.jpg" alt="" width="300" height="148" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_1-300x148.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_1-1024x506.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_1-768x379.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_1-1536x759.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_1-18x9.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_1-500x247.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_1-250x123.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_1.jpg 1723w" sizes="(max-width: 300px) 100vw, 300px" /></p>
<p>It’s important to understand that the soot build-up is often a secondary issue rather than the primary fault. In many cases, it can be caused by:<br />
&#8211; Intake system leaks<br />
&#8211; Intercooler damage<br />
&#8211; Boost pressure irregularities<br />
<img loading="lazy" decoding="async" class="size-medium wp-image-3986 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_3-300x84.jpg" alt="" width="300" height="84" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_3-300x84.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_3-1024x285.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_3-768x214.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_3-1536x428.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_3-2048x571.jpg 2048w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_3-18x5.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_3-500x139.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257_3-250x70.jpg 250w" sizes="(max-width: 300px) 100vw, 300px" /></p>
<p><strong>Diagnostic Challenges</strong></p>
<p>In many cases, the fault appears intermittent because it takes a certain amount of driving time from when the fault is erased until it is stored again. This can easily lead to the assumption that the issue is intermittent.</p>
<p>In this case, there was also a known OE software-related campaign (Bulletin 13263), which could lead technicians to believe that a software update would resolve the issue.</p>
<p>The outdated software may well have contributed to the soot build-up in the first place. However, performing only a software update will not fix the root problem, as it does nothing to remove the heavy carbon deposits already restricting the intake system.</p>
<p>This is where the trap lies, as following the campaign alone would leave the mechanical restriction untouched, and the fault would likely return.</p>
<p>This is what makes the diagnosis tricky, as the symptoms may point in one direction, while the actual mechanical restriction remains hidden unless it is physically inspected.</p>
<p data-start="265" data-end="592">In this case, live data comparison played a key role in confirming the fault. By comparing the measured air mass value with the calculated or expected air mass, a clear deviation could be seen under load conditions. This mismatch directly supported the presence of a restriction in the intake system rather than a sensor fault.</p>
<p data-start="594" data-end="746">A reference image from the TSB below shows this comparison in real conditions, which can be a useful guide when verifying similar cases in the workshop.</p>
<p><strong>Final Notes</strong></p>
<p>A big thanks to the workshop involved for providing the insight and information behind this case, which made TSB No. 13257 possible.<br />
<img loading="lazy" decoding="async" class="size-medium wp-image-3988 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/13257-TSB-300x174.jpg" alt="" width="300" height="174" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/13257-TSB-300x174.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257-TSB-1024x593.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257-TSB-768x445.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257-TSB-1536x889.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257-TSB-18x10.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257-TSB-500x289.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257-TSB-250x145.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2026/04/13257-TSB.jpg 1710w" sizes="(max-width: 300px) 100vw, 300px" /></p>
<h3>Want more real life cases?</h3>
<p data-start="136" data-end="390">If you enjoy stories like these and want to see the work that goes on behind the scenes at DDTSB, make sure to subscribe to our new YouTube channel. There we share more case stories, diagnostic tips and repair insights straight from the workshop floor.</p>
<p data-start="136" data-end="390"><a href="https://www.youtube.com/@DDTSB"><img loading="lazy" decoding="async" class="aligncenter wp-image-3901 size-medium" src="https://www.diagnosedan.com/wp-content/uploads/2025/08/DDTSB-Youtube-channel-300x174.jpg" alt="" width="300" height="174" srcset="https://www.diagnosedan.com/wp-content/uploads/2025/08/DDTSB-Youtube-channel-300x174.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2025/08/DDTSB-Youtube-channel-1024x595.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2025/08/DDTSB-Youtube-channel-768x446.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2025/08/DDTSB-Youtube-channel-18x10.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2025/08/DDTSB-Youtube-channel-500x290.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2025/08/DDTSB-Youtube-channel-250x145.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2025/08/DDTSB-Youtube-channel.jpg 1314w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>
<p style="text-align: center;"><a href="https://www.youtube.com/@DDTSB">https://www.youtube.com/@DDTSB</a></p>
<h2 style="text-align: center;" data-start="7002" data-end="7053">🚀 Maximize Your Workshop’s Potential with DDTSB</h2>
<p style="text-align: center;" data-start="7055" data-end="7074"><strong data-start="7055" data-end="7074">Gain access to:</strong></p>
<p style="text-align: center;" data-start="7077" data-end="7120">Thousands of exclusive <strong data-start="7100" data-end="7120">aftermarket TSBs</strong></p>
<p style="text-align: center;" data-start="7123" data-end="7188">Real-world fixes from one of <strong data-start="7152" data-end="7188">Europe’s largest hotline centers</strong></p>
<p style="text-align: center;" data-start="7123" data-end="7188">Faster diagnostics, smarter repairs, and higher profitability</p>
<h3 style="text-align: center;">⏱️Time is money—save both with  <a href="http://www.ddtsb.com/" target="_new" rel="noopener">DDTSB</a></h3>
<h3 style="text-align: left;">Follow us on:<br />
<a href="https://www.facebook.com/ddtsbofficial" target="_blank" rel="noopener"><img loading="lazy" decoding="async" class="alignleft wp-image-3989" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/pngtree-facebook-icon-social-media-logo-png-image_6618431-300x300.png" alt="" width="129" height="129" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/pngtree-facebook-icon-social-media-logo-png-image_6618431-300x300.png 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/pngtree-facebook-icon-social-media-logo-png-image_6618431-150x150.png 150w, https://www.diagnosedan.com/wp-content/uploads/2026/04/pngtree-facebook-icon-social-media-logo-png-image_6618431-12x12.png 12w, https://www.diagnosedan.com/wp-content/uploads/2026/04/pngtree-facebook-icon-social-media-logo-png-image_6618431-250x250.png 250w, https://www.diagnosedan.com/wp-content/uploads/2026/04/pngtree-facebook-icon-social-media-logo-png-image_6618431.png 360w" sizes="(max-width: 129px) 100vw, 129px" /></a><a href="https://www.youtube.com/@DDTSB" target="_blank" rel="noopener"><img loading="lazy" decoding="async" class="alignleft wp-image-3990" src="https://www.diagnosedan.com/wp-content/uploads/2026/04/pngtree-youtube-social-media-icon-png-image_6315995-300x169.png" alt="" width="227" height="128" srcset="https://www.diagnosedan.com/wp-content/uploads/2026/04/pngtree-youtube-social-media-icon-png-image_6315995-300x169.png 300w, https://www.diagnosedan.com/wp-content/uploads/2026/04/pngtree-youtube-social-media-icon-png-image_6315995-18x10.png 18w, https://www.diagnosedan.com/wp-content/uploads/2026/04/pngtree-youtube-social-media-icon-png-image_6315995-500x281.png 500w, https://www.diagnosedan.com/wp-content/uploads/2026/04/pngtree-youtube-social-media-icon-png-image_6315995-250x141.png 250w, https://www.diagnosedan.com/wp-content/uploads/2026/04/pngtree-youtube-social-media-icon-png-image_6315995.png 640w" sizes="(max-width: 227px) 100vw, 227px" /></a></h3><p>Het bericht <a href="https://www.diagnosedan.com/nl/newly-uploaded-tsbs-feb-mar-2026/">Newly Uploaded TSBs – Feb./Mar. 2026</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
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		<item>
		<title>Newly uploaded TSBs September/October 2024</title>
		<link>https://www.diagnosedan.com/nl/newly-uploaded-tsbs-september-october-2024/</link>
		
		<dc:creator><![CDATA[Martin Møller]]></dc:creator>
		<pubdate>Thu, 21 Nov 2024 08:22:26 +0000</pubdate>
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		<guid ispermalink="false">https://www.diagnosedan.com/?p=3772</guid>

					<description><![CDATA[<p>Newly uploaded TSBs September/October 2024: Stay ahead with the latest Technical Service Bulletins (TSBs) uploaded for September and October 2024. This update includes 188 new TSBs and 157 updates, providing essential information to help auto mechanics overcome the most recent automotive challenges. These aftermarket bulletins address the most frequently asked questions from one of Europe&#8217;s [&#8230;]</p>
<p>Het bericht <a href="https://www.diagnosedan.com/nl/newly-uploaded-tsbs-september-october-2024/">Newly uploaded TSBs September/October 2024</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
]]></description>
										<content:encoded><![CDATA[<h3>Newly uploaded TSBs September/October 2024:</h3>
<h4>Stay ahead with the latest <strong>Technical Service Bulletins (TSBs)</strong> uploaded for <strong>September and October 2024</strong>. This update includes <strong>188 new TSBs</strong> and <strong>157 updates</strong>, providing essential information to help auto mechanics overcome the most recent automotive challenges. These aftermarket bulletins address the <strong>most frequently asked questions</strong> from one of Europe&#8217;s largest aftermarket hotline centers. Designed to enhance workshop efficiency, these TSBs will keep your business running smoothly.</h4>
<h3>Example 1:</h3>
<p><strong>TSB No. 11489</strong><br />
<strong>Mercedes-Benz C-Class (W205)</strong><br />
<strong>Issue:</strong> The left headlight is not functioning and generates one or more error codes, such as:</p>
<ul>
<li>B210D00</li>
<li>B210F14</li>
<li>U118A00</li>
<li>U118A02</li>
<li>U118A87</li>
<li>U120B87</li>
<li>U120B97</li>
</ul>
<p><strong>Problem Analysis:</strong><br />
Error codes like “U118A00 &#8211; Communication with control unit &#8216;Left headlight leveling&#8217; malfunction” can be challenging to diagnose. It’s not immediately clear whether the problem stems from:</p>
<ul>
<li>The headlight unit itself,</li>
<li>The wiring, or</li>
<li>Missing coding following headlight replacement.</li>
</ul>
<p><strong>Solution:</strong><br />
This issue often results from a <strong>wiring break</strong> in the area specified in the bulletin. We frequently encounter similar cases in our <strong>remote coding department</strong>, where workshops replace headlights and assume the problem is coding-related. However, proper diagnosis often reveals a wiring fault as the root cause.</p>
<p><a href="https://www.diagnosedan.com/wp-content/uploads/2024/11/11489_2.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3779 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2024/11/11489_2-300x175.jpg" alt="Mercedes Wire Fault" width="300" height="175" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/11/11489_2-300x175.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11489_2-1024x599.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11489_2-768x449.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11489_2-1536x898.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11489_2-18x12.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11489_2-500x292.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11489_2-250x146.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11489_2.jpg 1642w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>
<h3>Example 2:</h3>
<p><strong>TSB No. 11455</strong><br />
<strong>PSA/Opel 1.6 BlueHDI</strong></p>
<p><strong>Issue:</strong><br />
The check engine light is illuminated, and the engine may enter <strong>limp mode</strong>. The fault code stored is:<br />
<strong>P0103 00 &#8211; Air Flow: Inconsistent Signal (Frequency Too Low)</strong></p>
<hr />
<h4>Key Diagnostic Insight</h4>
<p>A common challenge with this error is that the <strong>tester’s parameter readings</strong> display a <strong>default value</strong>, misleading technicians into thinking the <strong>air mass sensor</strong> is functioning correctly. However, if you read the value via the <strong>OBD protocol</strong>, you&#8217;ll find the real reading is <strong>actually zero</strong> when the fault is present.</p>
<hr />
<h4>Diagnosis Approach:</h4>
<ol>
<li><strong>Cross-check Air Mass Sensor Readings:</strong>
<ul>
<li>Use the <strong>OBD protocol</strong> to verify the actual sensor value.</li>
<li>If the reading is zero, focus on the <strong>air mass sensor</strong> and connections</li>
</ul>
</li>
<li><strong>Inspect Electrical Connections:</strong>
<ul>
<li>A <strong>poor connection</strong> to the <strong>mass airflow (MAF) sensor</strong> is often the root cause.</li>
<li>Ensure all connectors are clean, secure, and free from corrosion.</li>
</ul>
</li>
<li><strong>Advanced Electrical Circuit Assistance:</strong>
<ul>
<li>While we don&#8217;t provide complete wiring diagrams, we occasionally include <strong>illustrations</strong> for complex circuits to assist technicians in resolving such issues.</li>
</ul>
</li>
</ol>
<hr />
<p>Understanding this diagnostic nuance, you can save time and avoid misdiagnosing the problem, ensuring a quicker resolution and a satisfied customer.</p>
<p><a href="https://www.diagnosedan.com/wp-content/uploads/2024/11/11455_1.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3778 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2024/11/11455_1-300x178.jpg" alt="" width="300" height="178" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/11/11455_1-300x178.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11455_1-1024x609.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11455_1-768x457.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11455_1-1536x914.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11455_1-18x12.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11455_1-500x297.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11455_1-250x149.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11455_1.jpg 1599w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>
<h3>Example 3:</h3>
<p><strong>TSB No. 11348</strong><br />
<strong>Volkswagen T-Roc &#8211; Pay attention to this type of fault!</strong></p>
<p><strong>Issue:</strong><br />
The parking assistance system intermittently reports an error on the display and stores the fault code:<br />
<strong>B10FC13 &#8211; Front Parking Assistance Sensor(s), Open Circuit</strong></p>
<hr />
<h4>Diagnostic Challenge</h4>
<p>Intermittent faults in parking sensors are common, and standard diagnostics usually start with:</p>
<ul>
<li>Inspecting the <strong>parking sensor</strong> itself, and</li>
<li>Checking connections near the sensor.</li>
</ul>
<p>However, what makes this particular issue unique is its <strong>unexpected cause and intermittent appearance</strong>.</p>
<hr />
<h4>The Unusual Culprit</h4>
<p>This fault only occurs under specific conditions:</p>
<ul>
<li><strong>If the driver has a large shoe size.</strong><br />
That’s right! We’ve seen multiple cases on this model where the problem arises because the <strong>circuit runs through a connector</strong> that can be accidentally nudged or pressed by a large foot.</li>
</ul>
<hr />
<h4>Diagnosis and Solution</h4>
<ol>
<li><strong>Recreate the Fault:</strong>
<ul>
<li>If the error doesn&#8217;t appear during a workshop visit, <strong>check the connector </strong>near the pedal area or lower dash panel.</li>
<li>Technicians with smaller feet may struggle to replicate the issue.</li>
</ul>
</li>
<li><strong>Inspect the Connector:</strong>
<ul>
<li>Trace the circuit for the parking assistance system to locate the connector.</li>
<li>Check for signs of <strong>loose connections</strong>, <strong>physical interference</strong>, or <strong>damage</strong>.</li>
</ul>
</li>
<li><strong>Secure the Connector:</strong>
<ul>
<li>Once identified, ensure the connector is properly secured to prevent accidental disconnection or stress from foot movement.</li>
</ul>
</li>
</ol>
<hr />
<h4>Key Takeaway</h4>
<p>This seemingly mysterious issue highlights the importance of thinking outside the box—sometimes, the driver’s <strong>shoe size</strong> can be a diagnostic clue! By identifying the true cause, you can resolve this fault efficiently and avoid unnecessary parts replacement.</p>
<p><a href="https://www.diagnosedan.com/wp-content/uploads/2024/11/11348_1.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3777 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2024/11/11348_1-300x135.jpg" alt="T-ROC pedal fault" width="300" height="135" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/11/11348_1-300x135.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11348_1-1024x460.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11348_1-768x345.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11348_1-1536x691.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11348_1-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11348_1-500x225.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11348_1-250x112.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/11/11348_1.jpg 1908w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>
<h3 style="text-align: center;">Maximize your workshop&#8217;s potential with DDTSB! Access thousands of exclusive aftermarket TSBs, diagnose faster, repair smarter, and increase profitability. Time is money—save both with  <a href="http://www.ddtsb.com/" target="_new" rel="noopener">DDTSB</a><a href="http://www.ddtsb.com"><img loading="lazy" decoding="async" class="size-medium wp-image-3378 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-300x47.png" alt="DiagnoseDanTSB logo" width="300" height="47" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-300x47.png 300w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-1024x162.png 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-768x122.png 768w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-1536x243.png 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-2048x324.png 2048w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-18x3.png 18w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-500x79.png 500w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-250x40.png 250w" sizes="(max-width: 300px) 100vw, 300px" /></a></h3>
<p>&nbsp;</p><p>Het bericht <a href="https://www.diagnosedan.com/nl/newly-uploaded-tsbs-september-october-2024/">Newly uploaded TSBs September/October 2024</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
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		<item>
		<title>The Hidden Cause Behind Failing Timing Chains</title>
		<link>https://www.diagnosedan.com/nl/the-hidden-cause-behind-failing-timing-chains/</link>
		
		<dc:creator><![CDATA[Martin Møller]]></dc:creator>
		<pubdate>Thu, 26 Sep 2024 12:21:36 +0000</pubdate>
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		<guid ispermalink="false">https://www.diagnosedan.com/?p=3698</guid>

					<description><![CDATA[<p>Timing Chain Issues in Renault, Nissan, and Dacia 1.2 TCe Engines: A Common, Recurring Problem The 1.2 TCe engine, introduced in 2012, is used in several popular models, including the Renault Clio, Captur, and Megane; Nissan Qashqai and Juke; and Dacia Duster and Sandero. Despite being a widely used engine, it is notorious for recurring [&#8230;]</p>
<p>Het bericht <a href="https://www.diagnosedan.com/nl/the-hidden-cause-behind-failing-timing-chains/">The Hidden Cause Behind Failing Timing Chains</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
]]></description>
										<content:encoded><![CDATA[<h1>Timing Chain Issues in Renault, Nissan, and Dacia 1.2 TCe Engines: A Common, Recurring Problem</h1>
<p>The 1.2 TCe engine, introduced in 2012, is used in several popular models, including the <strong>Renault Clio, Captur, and Megane</strong>; <strong>Nissan Qashqai and Juke</strong>; and <strong>Dacia Duster and Sandero</strong>. Despite being a widely used engine, it is notorious for recurring timing chain failures. These issues persist even when workshops use OEM or aftermarket chain kits.</p>
<p>In previous article, we highlighted how issues like oil dilution and soot buildup, often caused by clogged piston rings, can accelerate engine wear. Now, we turn our focus to another significant issue—the failing timing chains in the Renault 1.2 TCe and Nissan 1.2 DIG-T engines.</p>
<p>Read the article here: <a href="https://www.diagnosedan.com/nl/renault-1-2-tce-burned-exhaust-valves-diagnosis/">https://www.diagnosedan.com/renault-1-2-tce-burned-exhaust-valves-diagnosis/</a></p>
<h3>Common Symptoms and Fault Codes:</h3>
<p>Drivers often report hearing unusual noises from the timing chain, along with poor idle performance. Diagnostic scans typically reveal the following fault codes:</p>
<ul>
<li><strong>P0011 / P0011 77</strong> – Intake Camshaft Dephaser (Intake Solenoid Valve)</li>
<li><strong>P0014 / P0014 77</strong> – Exhaust Camshaft Dephaser (Exhaust Solenoid Valve)</li>
<li><strong>P0016 / P0016 62</strong> – TDC Sensor</li>
<li><strong>P0017 / P0017 62</strong> – TDC Sensor</li>
<li>Additional codes: <strong>P0089, P0089 22, P0090, P0090 77, P0090 92, P0340, P0365</strong>, and their variants.</li>
</ul>
<figure id="attachment_3746" aria-describedby="caption-attachment-3746" style="width: 211px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h48_20.png"><img loading="lazy" decoding="async" class="size-medium wp-image-3746" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h48_20-211x300.png" alt="DDTSB No. 5955" width="211" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h48_20-211x300.png 211w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h48_20-8x12.png 8w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h48_20-352x500.png 352w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h48_20-176x250.png 176w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h48_20.png 526w" sizes="(max-width: 211px) 100vw, 211px" /></a><figcaption id="caption-attachment-3746" class="wp-caption-text">DDTSB No. 5955</figcaption></figure>
<h2>Always Investigate the Cause of a Faulty Timing Chain</h2>
<p>It&#8217;s crucial to not only replace the timing chain but also investigate the root cause of its failure. One of the most critical checks before installing a new chain kit is assessing both oil pressure and oil quality. These factors often contribute to chain failure and need to be addressed to prevent future issues.</p>
<h3>Measuring Oil Pressure</h3>
<p><strong>A failing timing chain is often a symptom of an underlying engine issue, such as poor oil pressure or degraded oil quality. To ensure accurate diagnostics, the oil pressure should always be measured when the engine oil is hot, typically above 80°C, when the oil is at its thinnest.</strong></p>
<ol>
<li>Remove the oil pressure switch, and fit the oil pressure gauge</li>
<li>Start the engine and read out the oil pressure</li>
<li>Compare the measured values with the below data</li>
</ol>
<figure id="attachment_3748" aria-describedby="caption-attachment-3748" style="width: 212px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h47_34.png"><img loading="lazy" decoding="async" class="size-medium wp-image-3748" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h47_34-212x300.png" alt="DDTSB No. 11027 page 2" width="212" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h47_34-212x300.png 212w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h47_34-8x12.png 8w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h47_34-354x500.png 354w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h47_34-177x250.png 177w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h47_34.png 595w" sizes="(max-width: 212px) 100vw, 212px" /></a><figcaption id="caption-attachment-3748" class="wp-caption-text">DDTSB No. 11027 page 2</figcaption></figure>
<p>&nbsp;</p>
<h2>Consider Oil Dilution</h2>
<p>Another common cause of timing chain failure, especially in many direct injection petrol engines, is <strong>oil dilution</strong>. This occurs when fuel mixes with the engine oil, reducing its lubricating properties and accelerating wear on critical components like the timing chain.</p>
<p>We discussed this issue in detail in <strong>DDTSB No. 7280</strong>, which includes a video explanation. You can watch the video here:  <a href="https://youtu.be/YQovbK972qo?si=G2XQyGidQm8rbeR3">https://youtu.be/YQovbK972qo?si=G2XQyGidQm8rbeR3</a></p>
<h4>Example of Oil Dilution:</h4>
<p>Below is an example of an oil test revealing <strong>4.8% fuel dilution</strong>, which is excessively high. Addressing this issue is essential to prevent premature wear and potential failure of the timing chain, ensuring a lasting repair and avoiding repeat visits to the workshop.</p>
<figure id="attachment_3750" aria-describedby="caption-attachment-3750" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/Oil-sample.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3750" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/Oil-sample-300x281.jpg" alt="Oil sample" width="300" height="281" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/Oil-sample-300x281.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/09/Oil-sample-768x719.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/09/Oil-sample-13x12.jpg 13w, https://www.diagnosedan.com/wp-content/uploads/2024/09/Oil-sample-500x468.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/09/Oil-sample-250x234.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/09/Oil-sample.jpg 788w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3750" class="wp-caption-text">Oil sample</figcaption></figure>
<p>&nbsp;</p>
<h2>Commonly Overlooked Cause of a Worn Timing Chain in the Renault 1.2 TCe Engine</h2>
<p>Many modern engines, including the Renault 1.2 TCe, use variable oil pressure systems. This can result in intermittent oil pressure issues, particularly when the engine oil is heavily contaminated with soot.</p>
<p>A critical component that is often overlooked by workshops is the <strong>oil jet responsible for lubricating the timing chain</strong>. This oil jet is highly susceptible to clogging due to soot contamination. If the oil jet becomes blocked, the timing chain won’t receive sufficient lubrication, leading to premature wear and failure.</p>
<p>To avoid future issues, it’s important to <strong>thoroughly inspect the oil channels</strong> and the condition of the oil jet. If there&#8217;s any doubt about its functionality, it’s best to replace it. Given how fragile this system is, especially in relation to oil contamination, it’s essential to emphasize the importance of <strong>regular oil changes</strong> and, in some cases, using an <strong>oil flush</strong> to clear any debris.</p>
<p>Showing a picture of the clogged oil jet to your customer can help explain why regular maintenance is so critical. This visual aid could be an effective way to encourage them to stick to their oil change intervals and prevent future timing chain failures.</p>
<figure id="attachment_3751" aria-describedby="caption-attachment-3751" style="width: 213px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h47_15.png"><img loading="lazy" decoding="async" class="size-medium wp-image-3751" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h47_15-213x300.png" alt="DDTSB No. 11027 page 1" width="213" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h47_15-213x300.png 213w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h47_15-9x12.png 9w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h47_15-355x500.png 355w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h47_15-178x250.png 178w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h47_15.png 597w" sizes="(max-width: 213px) 100vw, 213px" /></a><figcaption id="caption-attachment-3751" class="wp-caption-text">DDTSB No. 11027 page 1</figcaption></figure>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<h2>Diagnosing the Timing Chain Issue</h2>
<p>As always in <strong>DDTSB</strong>, we aim to provide comprehensive diagnostics by including as many measurements as possible to confirm the fault, identify the cause, and highlight common pitfalls. Accurate diagnostics are key to preventing unnecessary repairs and ensuring that the root cause of the timing chain failure is addressed.</p>
<figure id="attachment_3752" aria-describedby="caption-attachment-3752" style="width: 212px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_09h08_11.png"><img loading="lazy" decoding="async" class="size-medium wp-image-3752" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_09h08_11-212x300.png" alt="Known good PICO waveform" width="212" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_09h08_11-212x300.png 212w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_09h08_11-8x12.png 8w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_09h08_11-354x500.png 354w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_09h08_11-177x250.png 177w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_09h08_11.png 529w" sizes="(max-width: 212px) 100vw, 212px" /></a><figcaption id="caption-attachment-3752" class="wp-caption-text">Known good PICO waveform</figcaption></figure>
<p>&nbsp;</p>
<p>&nbsp;</p>
<div class="mceTemp">
<h3>Check for metal shavings on Cam- and Crank sensors</h3>
<figure id="attachment_3754" aria-describedby="caption-attachment-3754" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/5955_3.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3754" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/5955_3-300x292.jpg" alt="Metal shavings on the Cam sensor" width="300" height="292" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/5955_3-300x292.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5955_3-768x747.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5955_3-12x12.jpg 12w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5955_3-500x486.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5955_3-250x243.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5955_3.jpg 800w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3754" class="wp-caption-text">Metal shavings on the Cam sensor</figcaption></figure>
<h2>Further confirmation of the fault:</h2>
<figure id="attachment_3755" aria-describedby="caption-attachment-3755" style="width: 211px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h49_02.png"><img loading="lazy" decoding="async" class="size-medium wp-image-3755" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h49_02-211x300.png" alt="DDTSB NO. 5955 page 3" width="211" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h49_02-211x300.png 211w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h49_02-8x12.png 8w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h49_02-352x500.png 352w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h49_02-176x250.png 176w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-23_08h49_02.png 528w" sizes="(max-width: 211px) 100vw, 211px" /></a><figcaption id="caption-attachment-3755" class="wp-caption-text">DDTSB NO. 5955 page 3</figcaption></figure>
<p>&nbsp;</p>
<h2>Always replace the timing chain as a kit:</h2>
<p>It&#8217;s important to note that I refer to a <strong>timing chain kit</strong>, not just the chain itself. Most part suppliers sell the chain as part of a kit, which includes both the crankshaft and camshaft sprockets—and for good reason. If the old timing chain is worn, it likely caused wear on the teeth of the crankshaft and camshaft sprockets as well.</p>
</div>
<p>Installing a new timing chain on worn sprockets will result in poor contact between the chain and the sprocket teeth. Worn sprockets often have <strong>rounded or smoother teeth</strong>, reducing the effective surface area that engages with the chain. This compromised contact can lead to issues such as:</p>
<ul>
<li><strong>Slippage</strong></li>
<li><strong>Misalignment</strong></li>
<li><strong>Uneven wear</strong></li>
</ul>
<p>Ultimately, this will shorten the lifespan of the new timing chain, potentially causing premature failure. To ensure a proper fit and long-lasting repair, always replace the timing chain along with the crankshaft and camshaft sprockets as part of a complete kit.</p>
<figure id="attachment_3747" aria-describedby="caption-attachment-3747" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/5955-sprocket.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3747" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/5955-sprocket-300x156.jpg" alt="Worn Sprocket" width="300" height="156" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/5955-sprocket-300x156.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5955-sprocket-768x400.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5955-sprocket-18x9.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5955-sprocket-500x260.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5955-sprocket-250x130.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5955-sprocket.jpg 972w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3747" class="wp-caption-text">Worn Sprocket</figcaption></figure>
<p>&nbsp;</p>
<h3 style="text-align: center;">Boost your workshop&#8217;s efficiency with DDTSB. Access a vast database of thousands of exclusive aftermarket TSBs to enhance diagnostic precision, save time, and get the repair right the first time. DDTSB: Your investment in faster solutions and higher profitability. Time is money—save both with  <a href="http://www.ddtsb.com/" target="_new" rel="noopener">DDTSB</a><a href="http://www.ddtsb.com"><img loading="lazy" decoding="async" class="size-medium wp-image-3378 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-300x47.png" alt="DiagnoseDanTSB logo" width="300" height="47" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-300x47.png 300w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-1024x162.png 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-768x122.png 768w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-1536x243.png 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-2048x324.png 2048w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-18x3.png 18w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-500x79.png 500w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-250x40.png 250w" sizes="(max-width: 300px) 100vw, 300px" /></a></h3>
<p>&nbsp;</p><p>Het bericht <a href="https://www.diagnosedan.com/nl/the-hidden-cause-behind-failing-timing-chains/">The Hidden Cause Behind Failing Timing Chains</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>Newly uploaded TSBs July/August 2024</title>
		<link>https://www.diagnosedan.com/nl/newly-uploaded-tsbs-july-august-2024/</link>
		
		<dc:creator><![CDATA[Martin Møller]]></dc:creator>
		<pubdate>Mon, 09 Sep 2024 09:15:27 +0000</pubdate>
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					<description><![CDATA[<p>Newly uploaded TSBs July/August 2024: Stay updated with the newly uploaded TSBs for July and August 2024. With 229 new TSBs and 99 updates, we provide vital information to help auto mechanics tackle the latest automotive challenges. These bulletins, including common issues like coolant loss and A/C failure in hybrid models, are designed to keep [&#8230;]</p>
<p>Het bericht <a href="https://www.diagnosedan.com/nl/newly-uploaded-tsbs-july-august-2024/">Newly uploaded TSBs July/August 2024</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
]]></description>
										<content:encoded><![CDATA[<h3>Newly uploaded TSBs July/August 2024:</h3>
<h4>Stay updated with the newly uploaded TSBs for July and August 2024. With 229 new TSBs and 99 updates, we provide vital information to help auto mechanics tackle the latest automotive challenges. These bulletins, including common issues like coolant loss and A/C failure in hybrid models, are designed to keep your workshop running smoothly and efficiently.</h4>
<h3>Example 1:</h3>
<h2>TSB NO. 11084 &#8211; Coolant Loss and A/C Issues in VAG Hybrid Models:</h2>
<p>In the newly uploaded TSBs, key issues such as coolant loss in hybrid models have been highlighted. In certain VAG hybrid models, such as the Audi A3, VW Golf, and Skoda Octavia, a common but puzzling issue involving coolant loss and sometimes air conditioning failure can occur. This TSB addresses the underlying causes and provides practical solutions for these models, helping to save time in the workshop.</p>
<h4>Typical Symptoms:</h4>
<ul>
<li>Coolant loss in the high-voltage coolant reservoir: This cooling system is crucial for the hybrid battery and other high-voltage components.</li>
<li>A/C system underperforming: The air conditioning may fail to cool properly due to refrigerant pressure issues.</li>
<li>Multiple fault codes stored, such as:<br />
B10ABF0 – A/C Refrigerant Pressure too Low (Intermittent)<br />
P0C4A00 – Hybrid/High-Voltage Battery Coolant Pump 1 &#8211; Unrealistic Signal<br />
P139C00 – Sensor 2 for Coolant Indicator, Low Fluid Level<br />
P16C600 – Additional Refrigerant Pump, Dry Running</li>
</ul>
<h4>These PHEV models have two separate coolant reservoirs:</h4>
<p>A high-temperature circuit for the combustion engine.<br />
A low-temperature circuit for the EV system, including the EV battery.</p>
<p><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-2.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3717 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-2-300x186.jpg" alt="Volkswagen Golf GTE engine bay" width="300" height="186" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-2-300x186.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-2-1024x636.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-2-768x477.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-2-18x12.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-2-500x311.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-2-250x155.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-2.jpg 1490w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>
<p>The low-temperature circuit (for the EV system) is cooled via the Electric Climate Compressor V470, which removes heat from the coolant using a circulation pump V590, maintaining the temperature between 20-40°C. The heat from the coolant fluid is transferred to the refrigerant through the high-voltage heat exchanger, commonly referred to as the &#8220;Chiller.&#8221;</p>
<p>If coolant is missing from the sealed reservoir (1), there may be an internal battery leak. This requires caution, as many warning lights will illuminate to alert the driver if coolant is missing. If an insulation fault is also reported, the repair should be assigned to a certified EV technician due to the potential instability of the battery.</p>
<p>If the leak is external to the battery, you can repair it and refill the coolant. However, ensure that the cooling system is properly bled according to factory guidelines using a diagnostic tool. Air trapped in the cooling circuit can cause the battery to overheat. Due to the critical nature of this coolant circuit, the reservoir is monitored by a level sensor (G837).</p>
<p><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/5220_2.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3718 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/5220_2-300x194.jpg" alt="High Voltage coolant reservoir" width="300" height="194" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/5220_2-300x194.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5220_2-1024x664.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5220_2-768x498.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5220_2-1536x996.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5220_2-18x12.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5220_2-500x324.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5220_2-250x162.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/09/5220_2.jpg 1626w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>
<p>&nbsp;</p>
<p>The problem with missing coolant fluid in the EV-coolant reservoir is usually traced to a leak in the chiller, which transfers heat between the refrigerant and the coolant for battery cooling (as previously mentioned). Due to the higher pressure in the refrigerant system, a leak in the chiller forces refrigerant into the coolant system, effectively &#8220;pushing&#8221; the coolant out of the reservoir. This leads to coolant loss and triggers multiple fault codes.</p>
<p><strong>Note:</strong> Depending on the size of the leak in the chiller, this fault may not trigger any fault codes related to the refrigerant system in the early stages of the leak. In such cases, the only noticeable symptom may be the loss of coolant.</p>
<figure id="attachment_3720" aria-describedby="caption-attachment-3720" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-1.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3720" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-1-300x110.jpg" alt="Chiller" width="300" height="110" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-1-300x110.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-1-1024x376.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-1-768x282.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-1-1536x565.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-1-18x7.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-1-500x184.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-1-250x92.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11084-1.jpg 1806w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3720" class="wp-caption-text">Heat exchanger EV battery</figcaption></figure>
<p>This issue can be challenging to diagnose due to its intermittent nature, but understanding the chiller’s role in these systems will help technicians resolve it faster.</p>
<p>Below is a video showing the symptoms of this problem when there is a major leak in the chiller.</p>
<div class="video-container"><iframe title="DDTSB No. 11084 video" width="800" height="450" src="https://www.youtube.com/embed/zjz2h7v_mgs?feature=oembed" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe></div>
<p>This TSB is easily found in DDTSB by searching for keywords such as &#8220;Coolant&#8221; or by selecting one of the dynamic pre-selected symptoms, like EV/Hybrid system failure. You can also search for relevant fault codes (if any are stored) to locate the TSB more efficiently. This TSB includes both a PDF guide and a video, thanks to contributions from our users.</p>
<h3>New DDTSB No. 11084</h3>
<p><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11084.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3722 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11084-300x133.jpg" alt="" width="300" height="133" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11084-300x133.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11084-1024x455.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11084-768x342.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11084-1536x683.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11084-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11084-500x222.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11084-250x111.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11084.jpg 1909w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>
<h2>Example 2:</h2>
<h2>Travel Assist Fault on Volkswagen Models:</h2>
<p>Modern Volkswagen models from 2020 onwards are equipped with Travel Assist, an advanced driving assistance system that allows the car to use lane assist and ADAS (Advanced Driver Assistance System) as long as the driver is merely touching the steering wheel. This differs from previous models, where the system required a small torque or correction in the steering wheel to consistently detect that the driver was paying attention to the road.</p>
<figure id="attachment_3724" aria-describedby="caption-attachment-3724" style="width: 300px" class="wp-caption alignleft"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/travel-assist-button.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3724" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/travel-assist-button-300x220.jpg" alt="" width="300" height="220" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/travel-assist-button-300x220.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/09/travel-assist-button-768x564.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/09/travel-assist-button-16x12.jpg 16w, https://www.diagnosedan.com/wp-content/uploads/2024/09/travel-assist-button-500x367.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/09/travel-assist-button-250x184.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/09/travel-assist-button.jpg 1024w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3724" class="wp-caption-text">Travel assist button</figcaption></figure>
<p>The new system uses a Hands-On Detection (HOD) touch sensor inside the steering wheel to detect the driver’s presence, making it more convenient compared to the previous torque-based detection system. This system is part of Level 2 driver automation (Partial Automation), where drivers can hand over responsibility for both longitudinal and lateral guidance to the system in specific situations. However, the driver must always be ready to take control of the vehicle when necessary.</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>The steering wheel is constructed with multiple layers, including a steering wheel skeleton, two layers of foam, a mat with a capacitive sensor, and a leather cover. The capacitive sensor detects when the driver touches the wheel. It is embedded between the foam layers and connected to the steering wheel contact detection control unit J1158. This unit supplies an alternating voltage to the measuring electrodes. A very low capacitance is created when no objects touch the wheel, resulting in a low current flow between the electrode and body earth. The mat consists of two electrodes: a screening electrode, which insulates the sensing electrode from the inner part of the wheel, and a sensing electrode that acts like a capacitor plate. The vehicle body serves as the second plate connected to earth, while foam, leather, and air act as the dielectric. The control unit sends signals to the adaptive cruise control unit J428 via the LIN bus, also connecting to the multifunction steering wheel control unit J453. The system ensures the driver’s hands are on the wheel, which is required for the proper operation of the Travel Assist system. Unfortunately, workshops are increasingly reporting errors with this system. Since the sensor is integrated into the steering wheel, fixing the issue requires a replacement of the entire steering wheel, which can be quite expensive.</p>
<figure id="attachment_3725" aria-describedby="caption-attachment-3725" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/11018_1.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3725" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/11018_1-300x144.jpg" alt="" width="300" height="144" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/11018_1-300x144.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11018_1-1024x491.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11018_1-768x369.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11018_1-1536x737.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11018_1-18x9.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11018_1-500x240.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11018_1-250x120.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/09/11018_1.jpg 1834w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3725" class="wp-caption-text">Steering wheel with Hands On Detection</figcaption></figure>
<h3>Common Fault Codes:</h3>
<p>When Travel Assist malfunctions, the following fault codes may be logged:<br />
&#8211; B17B8F2 – Steering Wheel Touch Registration &#8211; Sensor Fault<br />
&#8211; U133E00 – Control Module for Steering Wheel Touch Detection &#8211; No Communication<br />
&#8211; U112300 – Databus, Error Value Received</p>
<h3>Warnings:</h3>
<figure id="attachment_3727" aria-describedby="caption-attachment-3727" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/Warning-1.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3727" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/Warning-1-300x122.jpg" alt="" width="300" height="122" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/Warning-1-300x122.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/09/Warning-1-1024x418.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/09/Warning-1-768x313.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/09/Warning-1-1536x627.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/09/Warning-1-18x7.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/09/Warning-1-500x204.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/09/Warning-1-250x102.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/09/Warning-1.jpg 1916w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3727" class="wp-caption-text">Travel Assist Warning</figcaption></figure>
<p>Practical Solution:</p>
<ul>
<li>Check for service campaigns: The manufacture may have released a service action on certain models to resolve this known issue.</li>
<li>Replace the steering wheel: If the touch sensor mat is faulty, the entire steering wheel will need to be replaced, as the sensor is integrated within it.</li>
<li>Inspect Linbus communication lines: Ensure proper communication between the sensor control unit and the vehicle&#8217;s Gateway to rule out wiring issues.</li>
<li>Reset the system: After replacing the necessary components, perform a system reset to clear fault codes and confirm proper operation.</li>
</ul>
<h3>Final Note:</h3>
<p>Due to the high cost of a new steering wheel, some workshops choose to implement a &#8220;cheat&#8221; fix that tricks the travel assist system into thinking the driver always has their hands on the steering wheel. We advise professional workshops to think twice before doing this, as it could lead to dangerous situations where the driver is able to drive without touching the steering wheel. If an accident occurs and this modification is found to be the cause, the workshop responsible could face serious consequences.</p>
<h3>New DDTSB No. 11018</h3>
<figure id="attachment_3726" aria-describedby="caption-attachment-3726" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11018.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3726" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11018-300x136.jpg" alt="" width="300" height="136" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11018-300x136.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11018-1024x464.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11018-768x348.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11018-1536x697.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11018-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11018-500x227.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11018-250x113.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-11018.jpg 1914w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3726" class="wp-caption-text">DDTSB No. 11018</figcaption></figure>
<h2>Example 3:</h2>
<h2>Renault / Dacia GPF problems:</h2>
<p>Technicians working on <strong>Renault and Dacia</strong> models with the <strong>1.3 TCe engine (H5H)</strong>, particularly those from <strong>2018 onward</strong>, may encounter issues with the <strong>Gasoline Particulate Filter (GPF)</strong> system. A common problem is the failure of the <strong>differential pressure sensor</strong>, which monitors the GPF&#8217;s efficiency. When this sensor fails, it often triggers the <strong>check engine light</strong>, storing fault codes like <strong>P2453 / P2453 29 / DTC245329 (depending of how your scanntool interpretes the fault code)</strong></p>
<p>The <strong>differential pressure sensor</strong> plays a crucial role in monitoring the performance of the <strong>Gasoline Particulate Filter (GPF)</strong> system. However, diagnosing issues with this sensor can be particularly challenging due to its use of <strong>SENT (Single Edge Nibble Transmission) signals</strong>. Many technicians may not realize that the sensor operates with SENT, which could lead to misdiagnosis. If you attempt to diagnose the sensor using a traditional voltmeter, you might not observe significant voltage changes during driving, leading you to investigate the wrong problem.</p>
<p>Since around <strong>2017</strong>, more and more sensors in modern vehicles have been using SENT technology. The challenge for many technicians is simply being aware that the sensor they are dealing with operates on a SENT communication system. Without this knowledge, technicians may misinterpret sensor readings and mistakenly diagnose the <strong>GPF</strong> itself as faulty, rather than recognizing the true issue with the SENT-based <strong>differential pressure sensor</strong>.</p>
<figure id="attachment_3741" aria-describedby="caption-attachment-3741" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/10885_1.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3741" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/10885_1-300x147.jpg" alt="" width="300" height="147" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/10885_1-300x147.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/09/10885_1-1024x503.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/09/10885_1-768x377.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/09/10885_1-18x9.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/09/10885_1-500x246.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/09/10885_1-250x123.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/09/10885_1.jpg 1156w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3741" class="wp-caption-text">GPF pressure sensor</figcaption></figure>
<p>The <strong>intermittent nature</strong> of these sensor failures adds another layer of complexity to the diagnosis process. Without the proper tools or understanding of how to interpret SENT signals, diagnosing the exact fault becomes difficult, further complicating repairs.</p>
<ul>
<li>Practical Solution<br />
Check the wiring: Verify the integrity of the wiring between the sensor unit and ECU. Ensure the 5V supply and ground are stable.</li>
<li>Replace the sensor unit: If wiring checks out, replacing the bundled sensor unit is typically the solution, as all sensors are housed together.</li>
</ul>
<h3>New DDTSB No. 10885:</h3>
<figure id="attachment_3742" aria-describedby="caption-attachment-3742" style="width: 211px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-09_10h56_01.png"><img loading="lazy" decoding="async" class="size-medium wp-image-3742" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-09_10h56_01-211x300.png" alt="" width="211" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-09_10h56_01-211x300.png 211w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-09_10h56_01-8x12.png 8w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-09_10h56_01-352x500.png 352w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-09_10h56_01-176x250.png 176w, https://www.diagnosedan.com/wp-content/uploads/2024/09/2024-09-09_10h56_01.png 494w" sizes="(max-width: 211px) 100vw, 211px" /></a><figcaption id="caption-attachment-3742" class="wp-caption-text">DDTSB No. 10885</figcaption></figure>
<p>This issue highlights the complexity of modern exhaust monitoring systems, but it can be resolved efficiently with the right diagnostic approach. If you&#8217;re unaware that these sensors use SENT signals, it could mislead your diagnosis. In this TSB, we also reference two measurement methods (self-study programs) that explain the basic operating principles of SENT signals and how to use the PICO decoding procedure to analyze the signal.</p>
<figure id="attachment_3731" aria-describedby="caption-attachment-3731" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-Measuring-Method-SENT-PICO-decoding.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3731" src="https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-Measuring-Method-SENT-PICO-decoding-300x134.jpg" alt="" width="300" height="134" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-Measuring-Method-SENT-PICO-decoding-300x134.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-Measuring-Method-SENT-PICO-decoding-1024x456.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-Measuring-Method-SENT-PICO-decoding-768x342.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-Measuring-Method-SENT-PICO-decoding-1536x684.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-Measuring-Method-SENT-PICO-decoding-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-Measuring-Method-SENT-PICO-decoding-500x223.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-Measuring-Method-SENT-PICO-decoding-250x111.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/09/DDTSB-Measuring-Method-SENT-PICO-decoding.jpg 1886w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3731" class="wp-caption-text">DDTSB Measuring Method SENT PICO decoding</figcaption></figure>
<h3 style="text-align: center;">Boost your workshop&#8217;s efficiency with DDTSB. Access a vast database of thousands of exclusive aftermarket TSBs to enhance diagnostic precision, save time, and get the repair right the first time. DDTSB: Your investment in faster solutions and higher profitability. Time is money—save both with  <a href="http://www.ddtsb.com/" target="_new" rel="noopener">DDTSB</a><a href="http://www.ddtsb.com"><img loading="lazy" decoding="async" class="size-medium wp-image-3378 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-300x47.png" alt="DiagnoseDanTSB logo" width="300" height="47" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-300x47.png 300w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-1024x162.png 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-768x122.png 768w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-1536x243.png 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-2048x324.png 2048w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-18x3.png 18w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-500x79.png 500w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-250x40.png 250w" sizes="(max-width: 300px) 100vw, 300px" /></a></h3>
<p>&nbsp;</p><p>Het bericht <a href="https://www.diagnosedan.com/nl/newly-uploaded-tsbs-july-august-2024/">Newly uploaded TSBs July/August 2024</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
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		<title>232 New TSBs uploaded June 2024</title>
		<link>https://www.diagnosedan.com/nl/232-new-tsbs-uploaded-june-2024/</link>
		
		<dc:creator><![CDATA[Martin Møller]]></dc:creator>
		<pubdate>Wed, 19 Jun 2024 06:47:23 +0000</pubdate>
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					<description><![CDATA[<p>Newly uploaded TSBs May/June 2024: 232 New TSBs 180 updates of existing TSBs. Example 1: Faulty alternator, faulty BCM or is it something else? TSB No. 10967 &#8211; Volkswagen Transporter T6. Symptoms: MIL on, possibly problems with carrying out a regeneration, one/more fault codes stored: 02252 &#8211; Generator U014000 &#8211; Lost Communication With Body Control [&#8230;]</p>
<p>Het bericht <a href="https://www.diagnosedan.com/nl/232-new-tsbs-uploaded-june-2024/">232 New TSBs uploaded June 2024</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p>Newly uploaded TSBs May/June 2024:</p>
<p>232 New TSBs</p>
<p>180 updates of existing TSBs.</p>
<h3>Example 1:</h3>
<h2>Faulty alternator, faulty BCM or is it something else?</h2>
<p>TSB No. 10967 &#8211; Volkswagen Transporter T6.</p>
<p>Symptoms:</p>
<p>MIL on, possibly problems with carrying out a regeneration, one/more fault codes stored:<br />
02252 &#8211; Generator<br />
U014000 &#8211; Lost Communication With Body Control Module</p>
<p>This TSB addresses a very common issue on this model, often occurring when the car is 4-5 years old. There is no OEM TSB (TPI) for this issue, but based on our Hotline statistics (from a service that answers more than 50,000 questions a year), this fault seems almost like a planned-to-fail feature on this model.</p>
<h2>Canbus BCM to ECM</h2>
<p>Diagnosing this problem varies across workshops, and symptoms can also differ. Some workshops focus on the fault code U014000 &#8211; Lost Communication With Body Control Module and start by measuring the Canbus between the engine control unit and the BCM (J519). Often, they find that the Canbus looks flawless even when the fault is present. See the attached measurement with PICO.</p>
<figure id="attachment_3678" aria-describedby="caption-attachment-3678" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-known-good-PICO.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3678" src="https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-known-good-PICO-300x155.jpg" alt="Canbus BCM to ECM " width="300" height="155" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-known-good-PICO-300x155.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-known-good-PICO-1024x528.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-known-good-PICO-768x396.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-known-good-PICO-1536x792.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-known-good-PICO-18x9.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-known-good-PICO-500x258.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-known-good-PICO-250x129.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-known-good-PICO.jpg 1920w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3678" class="wp-caption-text">Canbus BCM to ECM</figcaption></figure>
<h2>Remote Coding</h2>
<p>If the Canbus appears good and the power and ground to the BCM are perfect, the issue must be software-related. The workshop will then check for software updates to the BCM. If no new software is available, they will re-install the software to eliminate the possibility of software bugs. Workshops not equipped with ODIS often get this done via a Remote Coding service.</p>
<figure id="attachment_3680" aria-describedby="caption-attachment-3680" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/06/Diagline-UK.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3680" src="https://www.diagnosedan.com/wp-content/uploads/2024/06/Diagline-UK-300x107.jpg" alt="Remote coding" width="300" height="107" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/06/Diagline-UK-300x107.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/06/Diagline-UK-1024x367.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/06/Diagline-UK-768x275.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/06/Diagline-UK-18x6.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/06/Diagline-UK-500x179.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/06/Diagline-UK-250x90.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/06/Diagline-UK.jpg 1237w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3680" class="wp-caption-text">Remote coding</figcaption></figure>
<p>Workshops might conclude that since all other possibilities for errors causing communication issues between BCM and ECM have been checked without any evidence of errors, the problem must be a faulty BCM. This BCM is often replaced by the workshop and needs to be coded via ODIS or Remote Coding service.</p>
<p>When replacing the BCM also does not solve the error, the workshop contacts the DDTSB Hotline. Using big data from aftermarket workshops worldwide, we see that this problem and the procedure to solve it are very common, leading to the creation of a TSB based on solid statistics from our Hotline.</p>
<p>The scenario described was based on a workshop focusing their diagnosis on the communication error code between BCM and ECM. We also encounter workshops that focus on the alternator error code: 02252 &#8211; Generator. If the error is present and the workshop is experienced in diagnosing Linbus, they will eventually find the broken wire, which will also fix the communication error code (U014000).</p>
<p>Next time a workshop faces this problem, they will look up the fault code under bulletins and find this TSB:</p>
<h2>DDTSB No. 10967</h2>
<figure id="attachment_3681" aria-describedby="caption-attachment-3681" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-TSB.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3681" src="https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-TSB-300x160.jpg" alt="DDTSB No. 10967" width="300" height="160" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-TSB-300x160.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-TSB-1024x547.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-TSB-768x410.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-TSB-1536x821.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-TSB-18x10.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-TSB-500x267.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-TSB-250x134.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10967-TSB.jpg 1916w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3681" class="wp-caption-text">DDTSB No. 10967</figcaption></figure>
<p>Issues like this with a wire break are common on almost all models. As a car ages, weak points in the wire loom will eventually fail, leading to tricky intermittent errors. With big data collection, it becomes clear how accurately a car is made, including its weak points. Eventually, they will all fail at this point, causing unique symptoms.</p>
<p>&nbsp;</p>
<h3>Example 2:</h3>
<h2>DPF/Eolys or Something Else?</h2>
<p>This TSB is relevant to certain engine codes found in PSA/Stellantis models, which today include multiple brands/models:</p>
<ul>
<li>Citroën Jumpy IV/Spacetourer (K0) 2020-&gt; 2.0 BlueHdi (Euro 6.3 / 6.4)</li>
<li>Fiat Scudo/Ulysse (K0) 2022-&gt; 2.0 MultiJet 3 (Euro 6.3 / 6.4)</li>
<li>Opel/Vauxhall Vivaro-C/Zafira Life (K0) 2020-&gt; 2.0 BlueInjection (Euro 6.3 / 6.4)</li>
<li>Peugeot Expert IV/Traveller (K0) 2020-&gt; 2.0 BlueHdi (Euro 6.3 / 6.4)</li>
<li>Toyota Proace/Proace Verso 2020-&gt; 2.0 D (Euro 6.3 / 6.4)</li>
</ul>
<p><strong>Symptoms:</strong></p>
<ul>
<li>The particulate filter clogs due to a lack of regeneration</li>
<li>The service indicator may turn on too early</li>
<li>One or more fault codes stored:
<ul>
<li>P119F 22 &#8211; Deterioration of the Engine Oil: Rate of Dilution of the Engine Oil Excessive</li>
<li>P2463 97 &#8211; Particle Filter: Detected Overloaded</li>
<li>P246C 97 &#8211; Particle Filter: Detected Overloaded</li>
</ul>
</li>
</ul>
<h3><strong>This problem is nearly impossible to find without this information. Using normal diagnostic procedures on DPF/Eolys will lead you nowhere with this error.</strong></h3>
<p>On these models, there is a service campaign addressing this issue. However, if you are not familiar with this problem and start a diagnosis the traditional way with measurements, you will spend a lot of time and end up with no clear result. This example demonstrates the value of workshops having access to the right information on all cars.</p>
<ol>
<li>Select the car in DDTSB using license plate, VIN No., or manual search.</li>
<li>Go to bulletins.</li>
<li>Enter the fault code.</li>
</ol>
<p>The program will now show all TSBs matching the fault code and the selected car.</p>
<h2>DDTSB No. 10939</h2>
<figure id="attachment_3683" aria-describedby="caption-attachment-3683" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10939.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3683" src="https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10939-300x155.jpg" alt="DDTSB No. 10939" width="300" height="155" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10939-300x155.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10939-1024x529.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10939-768x396.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10939-1536x793.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10939-18x9.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10939-500x258.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10939-250x129.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10939.jpg 1918w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3683" class="wp-caption-text">DDTSB No. 10939</figcaption></figure>
<p>This search takes 30 seconds but can save you countless hours.</p>
<p>&nbsp;</p>
<h3>Example 3:</h3>
<h2>eCall/SOS System</h2>
<p>E-call is mandatory in the EU and therefore needs to be in good working order to pass the yearly/bi-annual inspection. Aftermarket workshops will see an increase in vehicles with this system and need to prepare to service and repair these systems. The DDTSB Hotline has experienced a significant increase in questions about this system.</p>
<p><strong>Typical Questions:</strong></p>
<ul>
<li>During maintenance inspection, we need to change the battery. Where is the SOS backup battery located?</li>
<li>Which antenna does this fault code address, and where is this antenna located?</li>
<li>During inspection, how should we check the system?</li>
</ul>
<p>There are several ways to find information about this in DDTSB. If you need information related to maintenance (like the replacement of the SOS battery), select the car in DDTSB, go to bulletins, and select the category &#8220;Maintenance.&#8221; The program will list TSBs matching the selected car that are related to maintenance. See an example on a Hyundai Ioniq 5:</p>
<h2>DDTSB No. 11056</h2>
<figure id="attachment_3684" aria-describedby="caption-attachment-3684" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10956.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3684" src="https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10956-300x153.jpg" alt="Hyundai Ioniq5 SOS battery replacement procedure" width="300" height="153" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10956-300x153.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10956-1024x523.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10956-768x392.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10956-1536x785.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10956-18x9.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10956-500x255.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10956-250x128.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/06/DDTSB-No.-10956.jpg 1914w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3684" class="wp-caption-text">Hyundai Ioniq5 SOS battery replacement procedure</figcaption></figure>
<h2>Hyundai Ioniq 5 SOS Battery Replacement Procedure</h2>
<p>The next time you do a maintenance job and lack information, consider this: Can I be the only aftermarket technician who would ask DDTSB about this? Probably not. So always select the category &#8220;Maintenance&#8221; first if you lack service-related information. If others have asked about it before, we will have a TSB available answering the subject.</p>
<p>Other popular maintenance TSBs you can find in DDTSB include:</p>
<ul>
<li>Procedure for coolant bleeding</li>
<li>Procedure for oil change on automatic transmissions/DSG</li>
<li>Procedure for brake bleeding (especially on EVs)</li>
<li>Procedure for service reset</li>
<li>Procedure for TPMS</li>
<li>Sunroof service procedures</li>
<li>Special service procedures for specific models</li>
</ul>
<h2>DDTSB No. 10921.</h2>
<p><strong>SOS-System Antennas</strong></p>
<p>We often encounter questions about the location of antennas. You might have a fault code:</p>
<ul>
<li><strong>B180B11 &#8211; LTE Antenna 2 &#8211; Short to Ground</strong></li>
<li><strong>B180B13 &#8211; LTE Antenna 2 &#8211; Open Circuit</strong></li>
</ul>
<p>But where is this antenna located? In VAG vehicles, you might even discover that the location of the antenna depends on the car&#8217;s equipment (PR-codes).</p>
<p>Below is an example from a Volkswagen T-Roc (A11) with the fault codes B180B11, B180B13.</p>
<figure id="attachment_3689" aria-describedby="caption-attachment-3689" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/06/10921_1.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3689" src="https://www.diagnosedan.com/wp-content/uploads/2024/06/10921_1-300x189.jpg" alt="DDTSB No. 10921" width="300" height="189" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/06/10921_1-300x189.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10921_1-1024x645.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10921_1-768x484.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10921_1-1536x968.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10921_1-18x12.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10921_1-500x315.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10921_1-250x158.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/06/10921_1.jpg 1546w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3689" class="wp-caption-text">DDTSB No. 10921</figcaption></figure>
<p>&nbsp;</p>
<h3>Other related fault codes on VAG regarding the SOS-system:</h3>
<ul>
<li>B105313 &#8211; GPS Antenna, Disconnection</li>
<li>B105411 &#8211; GPS Antenna, Short-circuit to Ground</li>
<li>B105413 &#8211; GPS Antenna, Disconnection</li>
<li>B180B11 &#8211; LTE Antenna 2 &#8211; Short to Ground</li>
<li>B180B13 &#8211; LTE Antenna 2 &#8211; Open Circuit</li>
<li>B18BD11 &#8211; Mobile Communication Antenna 1 to Emergency Call Module and Communication Unit &#8211; Short-circuit to Ground</li>
<li>B18BE11 &#8211; Mobile Communication Antenna 2 to Emergency Call Module and Communication Unit &#8211; Short-circuit to Ground</li>
<li>B191604 &#8211; Backup Battery Faulty</li>
<li>B200047 &#8211; Control Unit Faulty</li>
<li>B200049 &#8211; Control Unit Faulty</li>
<li>B20004B &#8211; Control Unit Faulty</li>
<li>U111100 &#8211; Function Limitation due to Missing Message</li>
<li>U112100 &#8211; Databus, Missing Messages</li>
<li>U122C00 &#8211; Ethernet Databus Branch 1 &#8211; No Communication</li>
<li>U142100 &#8211; Control Unit to Emergency Call Module and Communication Unit/No Communication</li>
<li>U153E00 &#8211; Registration of Mobile Network is Not Possible</li>
<li>U164200 &#8211; Ethernet Emergency Call Module &#8211; No Communication</li>
<li>U178500 &#8211; Control Unit for Emergency Call Module and Communication Unit &#8211; Software Error</li>
</ul>
<h2>Watch the new training video I made about the SOS system in the Education section in DDTSB.</h2>
<figure id="attachment_3691" aria-describedby="caption-attachment-3691" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2024/06/SOS-video-1.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3691" src="https://www.diagnosedan.com/wp-content/uploads/2024/06/SOS-video-1-300x129.jpg" alt="SOS video" width="300" height="129" srcset="https://www.diagnosedan.com/wp-content/uploads/2024/06/SOS-video-1-300x129.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2024/06/SOS-video-1-1024x441.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2024/06/SOS-video-1-768x330.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2024/06/SOS-video-1-1536x661.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2024/06/SOS-video-1-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2024/06/SOS-video-1-500x215.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2024/06/SOS-video-1-250x108.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2024/06/SOS-video-1.jpg 1920w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3691" class="wp-caption-text">SOS video</figcaption></figure>
<p>&nbsp;</p>
<h3 style="text-align: center;">Boost your workshop&#8217;s efficiency with DDTSB. Access a vast database of thousands of exclusive aftermarket TSBs to enhance diagnostic precision, save time, and get the repair right the first time. DDTSB: Your investment in faster solutions and higher profitability. Time is money—save both with  <a href="http://www.ddtsb.com/" target="_new" rel="noopener">DDTSB</a><a href="http://www.ddtsb.com"><img loading="lazy" decoding="async" class="size-medium wp-image-3378 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-300x47.png" alt="DiagnoseDanTSB logo" width="300" height="47" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-300x47.png 300w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-1024x162.png 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-768x122.png 768w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-1536x243.png 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-2048x324.png 2048w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-18x3.png 18w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-500x79.png 500w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-250x40.png 250w" sizes="(max-width: 300px) 100vw, 300px" /></a></h3>
<p>&nbsp;</p><p>Het bericht <a href="https://www.diagnosedan.com/nl/232-new-tsbs-uploaded-june-2024/">232 New TSBs uploaded June 2024</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>367 new TSBs uploaded to DDTSB November 2023</title>
		<link>https://www.diagnosedan.com/nl/367-new-tsbs-387-updates-psa-transmission-volkswagen-t6-evs/</link>
		
		<dc:creator><![CDATA[Martin Møller]]></dc:creator>
		<pubdate>Fri, 10 Nov 2023 09:57:55 +0000</pubdate>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA["AMN8 / ATN8 transmission"]]></category>
		<category><![CDATA["Electric Vehicles"]]></category>
		<category><![CDATA["transmission issues"]]></category>
		<category><![CDATA[and "State of Health (SOH)]]></category>
		<category><![CDATA[Cirtoen U122A]]></category>
		<category><![CDATA[Cirtoen U122A 81]]></category>
		<category><![CDATA[Cirtoen U122A81]]></category>
		<category><![CDATA[citroen dtc p1718]]></category>
		<category><![CDATA[citroen fehlercode p1718]]></category>
		<category><![CDATA[citroen p1718]]></category>
		<category><![CDATA[ddtsb]]></category>
		<category><![CDATA[diagnosedan]]></category>
		<category><![CDATA[diagnosedantsb]]></category>
		<category><![CDATA[p1718]]></category>
		<category><![CDATA[p1718 c4 picasso]]></category>
		<category><![CDATA[p1718 citroen]]></category>
		<category><![CDATA[p1718 citroen c4 picasso]]></category>
		<category><![CDATA[Peugeot P1718]]></category>
		<category><![CDATA[Peugeot P1718 81]]></category>
		<category><![CDATA[Peugeot P171881]]></category>
		<category><![CDATA[Peugeot U122A]]></category>
		<category><![CDATA[Peugeot U122A 81]]></category>
		<category><![CDATA[peugeot U122A81]]></category>
		<category><![CDATA[State of Health (SOH)]]></category>
		<category><![CDATA[TSB]]></category>
		<guid ispermalink="false">https://www.diagnosedan.com/?p=3576</guid>

					<description><![CDATA[<p>Newly Uploaded: Diagnosing PSA AMN8 / ATN8 Transmission Issues Embarking on a Diagnostic Journey: This week, 367 new technical bulletins and 387 updates have been added to DDTSB, enriching your diagnostic toolbox. Among these is a valuable guide on diagnosing transmission issues in PSA models from 2016 onwards. Symptoms and Challenges: It all starts when [&#8230;]</p>
<p>Het bericht <a href="https://www.diagnosedan.com/nl/367-new-tsbs-387-updates-psa-transmission-volkswagen-t6-evs/">367 new TSBs uploaded to DDTSB November 2023</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
]]></description>
										<content:encoded><![CDATA[<h2>Newly Uploaded: Diagnosing PSA AMN8 / ATN8 Transmission Issues</h2>
<h3>Embarking on a Diagnostic Journey:</h3>
<p>This week, <strong>367 new technical bulletins</strong> and <strong>387 updates</strong> have been added to <strong>DDTSB</strong>, enriching your diagnostic toolbox. Among these is a valuable guide on diagnosing transmission issues in PSA models from 2016 onwards.</p>
<h3>Symptoms and Challenges:</h3>
<p>It all starts when the transmission refuses to switch between positions P &#8211; R &#8211; N &#8211; D, effectively leaving the engine unresponsive unless it&#8217;s in the &#8220;P&#8221; position. The fault codes that emerge, P1718 81 &#8211; Gear Lever Position Sensor: Position Not Valid and U122A 81 &#8211; Communication on the CAN with the Sequential Gear Lever: Invalid Value, can seem confusing.</p>
<h3>The Challenge of Diagnosing the Unknown:</h3>
<figure id="attachment_3582" aria-describedby="caption-attachment-3582" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2023/11/Donor-car.png"><img loading="lazy" decoding="async" class="size-medium wp-image-3582" src="https://www.diagnosedan.com/wp-content/uploads/2023/11/Donor-car-300x172.png" alt="Donor car" width="300" height="172" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/11/Donor-car-300x172.png 300w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Donor-car-18x10.png 18w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Donor-car-500x286.png 500w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Donor-car-250x143.png 250w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Donor-car.png 695w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3582" class="wp-caption-text">Donor car</figcaption></figure>
<p>This TSB is a classic example of a scenario where the symptoms and fault codes serve more as confusing signals rather than clear indicators. Scarce information on this transmission, even with dealer access to the Service box, and the absence of an OEM TSB at the time this diagnosis was made, turns diagnosing this issue into a daunting task. Often, technicians resort to using a donor car to gather necessary data on their own when useful information is scarce and finding answers is like searching for a needle in a haystack.</p>
<h3>Unveiling the Path to Diagnosis:</h3>
<p>Fortuitously, our path to diagnosis has been illuminated by Iwan Kennis, a well-known Dutch technician. Through his invaluable contribution and willingness to share essential measurements, a new TSB is born. Now, armed with this newfound information, users of DDTSB can approach diagnosing this transmission issue with precision and efficiency.</p>
<h3>The Road Ahead:</h3>
<figure id="attachment_3579" aria-describedby="caption-attachment-3579" style="width: 212px" class="wp-caption alignleft"><a href="https://www.diagnosedan.com/wp-content/uploads/2023/11/2023-11-05_11h44_40.png"><img loading="lazy" decoding="async" class="wp-image-3579 size-medium" src="https://www.diagnosedan.com/wp-content/uploads/2023/11/2023-11-05_11h44_40-212x300.png" alt="DDTSB No. 10107 page 1" width="212" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/11/2023-11-05_11h44_40-212x300.png 212w, https://www.diagnosedan.com/wp-content/uploads/2023/11/2023-11-05_11h44_40-8x12.png 8w, https://www.diagnosedan.com/wp-content/uploads/2023/11/2023-11-05_11h44_40-354x500.png 354w, https://www.diagnosedan.com/wp-content/uploads/2023/11/2023-11-05_11h44_40-177x250.png 177w, https://www.diagnosedan.com/wp-content/uploads/2023/11/2023-11-05_11h44_40.png 647w" sizes="(max-width: 212px) 100vw, 212px" /></a><figcaption id="caption-attachment-3579" class="wp-caption-text">DDTSB No. 10107 Page 1 outlining solutions for PSA AMN8/ATN8 transmission issues</figcaption></figure>
<figure id="attachment_3580" aria-describedby="caption-attachment-3580" style="width: 213px" class="wp-caption alignright"><a href="https://www.diagnosedan.com/wp-content/uploads/2023/11/2023-11-05_11h44_56.png"><img loading="lazy" decoding="async" class="wp-image-3580 size-medium" src="https://www.diagnosedan.com/wp-content/uploads/2023/11/2023-11-05_11h44_56-213x300.png" alt="DDTSB No. 10107 page 2" width="213" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/11/2023-11-05_11h44_56-213x300.png 213w, https://www.diagnosedan.com/wp-content/uploads/2023/11/2023-11-05_11h44_56-9x12.png 9w, https://www.diagnosedan.com/wp-content/uploads/2023/11/2023-11-05_11h44_56-355x500.png 355w, https://www.diagnosedan.com/wp-content/uploads/2023/11/2023-11-05_11h44_56-177x250.png 177w, https://www.diagnosedan.com/wp-content/uploads/2023/11/2023-11-05_11h44_56.png 648w" sizes="(max-width: 213px) 100vw, 213px" /></a><figcaption id="caption-attachment-3580" class="wp-caption-text">DDTSB No. 10107 page 2 outlining measurements for PSA AMN8/ATN8 transmission issues</figcaption></figure>
<p>So, how do we tackle this seemingly overwhelming challenge? By systematically understanding how the gears are engaged and monitored, and applying the shared measurements meticulously. This not only simplifies the diagnostic process but also ensures that you save valuable time.</p>
<p>In conclusion, diagnosing the AMN8 / ATN8 transmission doesn&#8217;t have to be a challenging journey. With the right information and a collaborative spirit among technicians, resolving these issues becomes much more efficient. This TSB is a testament to the power of shared knowledge and the relentless pursuit of solutions in the world of auto mechanics.</p>
<p>&nbsp;</p>
<h3></h3>
<h3></h3>
<h3></h3>
<h2></h2>
<h2>TSB Uploaded: Unraveling Volkswagen Transporter T6 Engine Cut Outs</h2>
<h3>Symptoms that Baffle:</h3>
<p>Imagine a Volkswagen Transporter T6 2.0 TDI where the engine stubbornly cuts out at around 1700 revolutions and refuses to rev up. The situation becomes even more puzzling with no fault codes stored, leaving you with a diagnostic challenge.</p>
<h3>The Challenge of Diagnosis:</h3>
<p>Embarking on a diagnostic journey for this issue can be a maze, especially when faced with the fickleness of an intermittent problem. Scouring through previous hotline questions in our internal database, we&#8217;ve discovered this to be a recurring, intermittent fault. In some cases, numerous parts were replaced before our involvement. The stakes are high for commercial vehicles like this &#8211; every moment in the workshop translates to lost revenue for the company.</p>
<h3>Unveiling the Culprit: The Fuel Temperature Sensor (G81):</h3>
<p>Crafting this TSB involved meticulously comparing previous hotline questions exhibiting this symptom. While the engine may present a plethora of common problems, such as issues with the rail pressure sensor, our investigations frequently pointed to the fuel temperature sensor (G81) as the offender.</p>
<h3>Navigating DDTSB: Tools for Efficient Diagnosis:</h3>
<figure id="attachment_3587" aria-describedby="caption-attachment-3587" style="width: 300px" class="wp-caption alignright"><a href="https://www.diagnosedan.com/wp-content/uploads/2023/11/Transporter-search-using-Symptoms-1.jpg"><img loading="lazy" decoding="async" class="wp-image-3587 size-medium" src="https://www.diagnosedan.com/wp-content/uploads/2023/11/Transporter-search-using-Symptoms-1-300x137.jpg" alt="Transporter-search-using-Symptoms-" width="300" height="137" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/11/Transporter-search-using-Symptoms-1-300x137.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Transporter-search-using-Symptoms-1-1024x469.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Transporter-search-using-Symptoms-1-768x352.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Transporter-search-using-Symptoms-1-1536x703.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Transporter-search-using-Symptoms-1-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Transporter-search-using-Symptoms-1-500x229.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Transporter-search-using-Symptoms-1-250x114.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Transporter-search-using-Symptoms-1.jpg 1920w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3587" class="wp-caption-text">Searching symptoms in DDTSB for diagnosing Volkswagen Transporter T6</figcaption></figure>
<p>Finding a TSB with no fault code can be time-consuming, especially for cars with numerous TSBs. The DDTSB program simplifies this by allowing you to select symptoms matching the car&#8217;s issue, thereby narrowing down the list of TSBs quickly.</p>
<p>For example, if a car exhibits the symptom &#8220;Engine-output not normal,&#8221; you can select this specific symptom, and DDTSB will filter and present the most relevant TSBs. This efficient approach saves time, streamlining the diagnostic process and getting the vehicle back on the road faster.</p>
<ul>
<li><strong>Search with Precision</strong>: Utilize the search bar like you would on Google, and DDTSB will pinpoint TSBs matching the keywords relevant to the selected car.</li>
<li><strong>Category Selection</strong>: Delve into the &#8216;Engine&#8217; category and explore TSBs until you find one that resonates with your symptom.</li>
<li><strong>Symptom-Led Exploration</strong>: Directly select symptoms as showcased in this example.</li>
</ul>
<p>Additionally, we&#8217;ve sorted the TSBs by newest, explaining why this new TSB tops the list.</p>
<h3>Back to Basics: A Reminder of Fundamental Diagnostics:</h3>
<p>In the hustle of complex diagnostics, sometimes the basics get overlooked. A TSB like DDTSB-10093, focusing on aspects often forgotten, can be a game-changer. Armed with this knowledge, you can now drive the car, anticipate the stall, and capture relevant data on your scan tool with precision.</p>
<h3>Conclusion: Diagnostics Made Efficient:</h3>
<p>In summary, this TSB exemplifies the power of a systematic, symptom-led approach. By harnessing tools efficiently and remembering the basics, diagnosing perplexing issues like the ones seen in Volkswagen Transporter T6 2.0 TDI becomes a smoother, more efficient endeavor.</p>
<figure id="attachment_3585" aria-describedby="caption-attachment-3585" style="width: 214px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2023/11/DDTSB-10093.png"><img loading="lazy" decoding="async" class="size-medium wp-image-3585" src="https://www.diagnosedan.com/wp-content/uploads/2023/11/DDTSB-10093-214x300.png" alt="DDTSB-10093" width="214" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/11/DDTSB-10093-214x300.png 214w, https://www.diagnosedan.com/wp-content/uploads/2023/11/DDTSB-10093-9x12.png 9w, https://www.diagnosedan.com/wp-content/uploads/2023/11/DDTSB-10093-357x500.png 357w, https://www.diagnosedan.com/wp-content/uploads/2023/11/DDTSB-10093-179x250.png 179w, https://www.diagnosedan.com/wp-content/uploads/2023/11/DDTSB-10093.png 650w" sizes="(max-width: 214px) 100vw, 214px" /></a><figcaption id="caption-attachment-3585" class="wp-caption-text">DDTSB-10093</figcaption></figure>
<p>&nbsp;</p>
<h2>Introducing 5 New Measuring Methods on EVs</h2>
<h3>Norway: The Vanguard of EV Evolution</h3>
<figure id="attachment_3590" aria-describedby="caption-attachment-3590" style="width: 300px" class="wp-caption alignright"><a href="https://www.diagnosedan.com/wp-content/uploads/2023/11/Norway-EV-sale-September-2023.png"><img loading="lazy" decoding="async" class="size-medium wp-image-3590" src="https://www.diagnosedan.com/wp-content/uploads/2023/11/Norway-EV-sale-September-2023-300x177.png" alt="Norway EV sale September 2023" width="300" height="177" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/11/Norway-EV-sale-September-2023-300x177.png 300w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Norway-EV-sale-September-2023-1024x606.png 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Norway-EV-sale-September-2023-768x454.png 768w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Norway-EV-sale-September-2023-18x12.png 18w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Norway-EV-sale-September-2023-500x296.png 500w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Norway-EV-sale-September-2023-250x148.png 250w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Norway-EV-sale-September-2023.png 1170w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3590" class="wp-caption-text">Norway EV sale September 2023</figcaption></figure>
<p>Elektro Partner, the creator of DDTSB, started its journey in Norway in 1989 and has been a pioneer in the automotive solutions ever since. In the world of Electric Vehicles (EVs), Norway stands as a trailblazer. With an impressive user base for our program, we&#8217;ve gathered extensive data and insights into the typical challenges faced by auto mechanics dealing with EVs.</p>
<h3>The Struggle for Hands-On Experience:</h3>
<p>Despite commendable investments in training for EV diagnostics, technicians worldwide often grapple with a lack of hands-on experience. The gap between learning about a system and the opportunity to diagnose it could span years. To bridge this gap, we advocate for technicians to engage in hands-on training annually, if not every two years. Even revisiting the same course can lead to a plethora of &#8216;aha&#8217; moments and insights, especially considering the rapid evolution of EV systems.</p>
<h3>Measuring Methods: A Refreshing Resource for Technicians:</h3>
<p>Our new set of measuring methods for Electric cars is tailored for those who have undergone extensive hands-on training and hold the necessary qualifications. Even with the right courses under their belts, technicians find our measuring methods to be excellent memory refreshers and inspirational aids for troubleshooting procedures.</p>
<h3>Presenting 5 New Measuring Methods on EVs:</h3>
<figure id="attachment_3589" aria-describedby="caption-attachment-3589" style="width: 300px" class="wp-caption aligncenter"><a href="https://www.diagnosedan.com/wp-content/uploads/2023/11/Measuring-methods-EV.jpg"><img loading="lazy" decoding="async" class="wp-image-3589 size-medium" src="https://www.diagnosedan.com/wp-content/uploads/2023/11/Measuring-methods-EV-300x113.jpg" alt="Measuring-methods-EV" width="300" height="113" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/11/Measuring-methods-EV-300x113.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Measuring-methods-EV-1024x385.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Measuring-methods-EV-768x289.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Measuring-methods-EV-1536x578.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Measuring-methods-EV-18x7.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Measuring-methods-EV-500x188.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Measuring-methods-EV-250x94.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Measuring-methods-EV.jpg 1920w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3589" class="wp-caption-text">Measuring methods for diagnosing Electric Vehicles presented in DDTSB</figcaption></figure>
<p>To cater to this demand, we&#8217;re introducing five measuring methods on EVs, with more on the horizon:</p>
<ol>
<li><strong>TSB No. 10128</strong> &#8211; <em>General Overview of High-Voltage Components</em>: This provides a comprehensive overview of high-voltage components, aiding in quick identification and understanding.</li>
<li><strong>TSB No. 10122</strong> &#8211; <em>Assessing High-Voltage Battery State Of Health (SOH)</em>: Equip yourself with the knowledge to gauge the health of high-voltage batteries effectively.</li>
<li><strong>TSB No. 10114</strong> &#8211; <em>Diagnostics of High-Voltage Battery</em>: Delve into cell temperature, cell voltage, and diagnostic tests of lithium cells for precise evaluations.
<p><figure id="attachment_3592" aria-describedby="caption-attachment-3592" style="width: 300px" class="wp-caption alignright"><a href="https://www.diagnosedan.com/wp-content/uploads/2023/11/Cell-deviation.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3592" src="https://www.diagnosedan.com/wp-content/uploads/2023/11/Cell-deviation-300x136.jpg" alt="Cell-deviation." width="300" height="136" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/11/Cell-deviation-300x136.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Cell-deviation-1024x465.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Cell-deviation-768x349.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Cell-deviation-1536x698.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Cell-deviation-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Cell-deviation-500x227.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Cell-deviation-250x114.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/11/Cell-deviation.jpg 1918w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3592" class="wp-caption-text">Cell-deviation</figcaption></figure></li>
<li><strong>TSB No. 10095</strong> &#8211; <em>PTC Heater Control &amp; Troubleshooting</em>: Acquire tips and insights for troubleshooting and controlling Positive Temperature Coefficient (PTC) heaters.</li>
<li><strong>TSB No. 10033</strong> &#8211; <em>Diagnosing Insufficient Range</em>: Understand the general diagnostic information for cases where the vehicle&#8217;s range falls short.</li>
</ol>
<h3>Conclusion: Empowering Technicians with Knowledge:</h3>
<p>In essence, these measuring methods are crafted to empower technicians with the right knowledge to diagnose and troubleshoot EVs proficiently. By staying updated and continually refreshing their skills, auto mechanics can efficiently navigate the fast-evolving landscape of Electric Vehicles. <strong>It&#8217;s important to note that this is meant only as a refresher of memory, and hands-on courses taken annually at a minimum are the recommended way to go.</strong></p>
<p>&nbsp;</p>
<h2>Understanding State of Health (SOH) Formula on Lithium Batteries</h2>
<p>When diagnosing Electric Vehicles, it&#8217;s crucial to comprehend how the State of Health (SOH) of a battery can be determined using different methods. The SOH is a pivotal factor in assessing the performance and lifespan of an EV&#8217;s battery.</p>
<p>One method of calculation involves the battery control unit, which tends to be the most accurate. This unit continuously monitors and calculates the SOH based on various parameters such as charge-discharge cycles, temperature, and current.</p>
<figure id="attachment_3593" aria-describedby="caption-attachment-3593" style="width: 300px" class="wp-caption alignright"><a href="https://www.diagnosedan.com/wp-content/uploads/2023/11/SOH-calculation.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3593" src="https://www.diagnosedan.com/wp-content/uploads/2023/11/SOH-calculation-300x138.jpg" alt="SOH calculation" width="300" height="138" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/11/SOH-calculation-300x138.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/11/SOH-calculation-1024x470.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/11/SOH-calculation-768x353.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/11/SOH-calculation-1536x706.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/11/SOH-calculation-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/11/SOH-calculation-500x230.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/11/SOH-calculation-250x115.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/11/SOH-calculation.jpg 1920w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3593" class="wp-caption-text">SOH calculation</figcaption></figure>
<h3>SOH Calculation Methods:</h3>
<p>On the other hand, there are moment-capture test methods such as those conducted by a <strong>third-party battery health diagnostic tool</strong> connected to the OBD port, which can offer a TÜV approval certificate, or the formulas integrated into DDTSB. These techniques provide a snapshot of the battery&#8217;s condition at a specific moment, offering quick insights.</p>
<p>When diagnosing range problems, the SOH is often the first and easiest thing to check. However, it&#8217;s important to note that not all cars offer a way to read the SOH directly through the scan tool.</p>
<p>The method utilizing formulas is meant as a first step in diagnosing potential issues. If the SOH indicates a low value that could be the cause of a lack of range, further test methods must be employed to comprehensively assess the situation and determine the root cause.</p>
<p>It&#8217;s essential for technicians to understand that various factors can influence the SOH. Factors like the battery&#8217;s age, usage patterns, and environmental conditions can alter the SOH readings.</p>
<p>Being cognizant of these variations ensures a more precise and informed diagnosis, allowing mechanics to provide effective solutions tailored to each EV&#8217;s unique needs.</p>
<p>&nbsp;</p>
<h3 style="text-align: center;">Unlock a wealth of automotive knowledge and enhance your diagnostic skills. Explore thousands of unique aftermarket TSBs now at <a href="http://www.ddtsb.com/" target="_new" rel="noopener">DDTSB</a></h3>
<p><a href="https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO.png"><img loading="lazy" decoding="async" class="size-medium wp-image-3378 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-300x47.png" alt="DiagnoseDanTSB logo" width="300" height="47" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-300x47.png 300w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-1024x162.png 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-768x122.png 768w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-1536x243.png 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-2048x324.png 2048w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-18x3.png 18w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-500x79.png 500w, https://www.diagnosedan.com/wp-content/uploads/2023/08/DD_TSB_LOGO-250x40.png 250w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>
<p>&nbsp;</p><p>Het bericht <a href="https://www.diagnosedan.com/nl/367-new-tsbs-387-updates-psa-transmission-volkswagen-t6-evs/">367 new TSBs uploaded to DDTSB November 2023</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
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			</item>
		<item>
		<title>202 Nieuwe Tsb's toegevoegd aan DDTSB.
Augustus 2023</title>
		<link>https://www.diagnosedan.com/nl/202-new-tsbs-uploaded-to-ddtsb-august-2023/</link>
		
		<dc:creator><![CDATA[Martin Møller]]></dc:creator>
		<pubdate>Tue, 22 Aug 2023 11:14:36 +0000</pubdate>
				<category><![CDATA[Newsletter DDTSB]]></category>
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					<description><![CDATA[<p>This week we uploaded 202 new TSBs and updates on 101 existing TSBs. Here are some examples: TSB No. 10,000 The day finally came when we created TSB no. 10,000. This was celebrated at the main office in Denmark with champagne and marzipan ring cake. A lot has happened since Elektro Partner created the first [&#8230;]</p>
<p>Het bericht <a href="https://www.diagnosedan.com/nl/202-new-tsbs-uploaded-to-ddtsb-august-2023/">202 new TSBs uploaded to DDTSB August 2023</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
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									<h2 style="text-align: right;">Deze week hebben we 202 nieuwe TSB's geüpload en 101 bestaande TSB's voorzien van de nieuwste informatie.</h2><h3>Hier een aantal voorbeelden;</h3><h1>TSB No. 10,000</h1><p>Dit werd op het hoofdkantoor in Denemarken gevierd met champagne en marsepeinen taart. Er is veel gebeurd sinds Elektro Partner in 2006 de eerste TSB creëerde. TSB 10.000 loste een probleem op met het draadloos opladen van smartphones. De oprichter van Elektro Partner, Frank Donslund, merkte glimlachend op dat hij, toen hij het programma in 2006 creëerde, nooit had gedacht dat we TSB's zouden schrijven over smartphoneproblemen. Wat zal het onderwerp zijn als we TSB nr. 20.000 schrijven?<a href="https://www.diagnosedan.com/wp-content/uploads/2023/08/2023-08-22_16h49_10.png"><img loading="lazy" decoding="async" class="size-medium wp-image-3420 alignright" src="https://www.diagnosedan.com/wp-content/uploads/2023/08/2023-08-22_16h49_10-212x300.png" alt="" width="212" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/08/2023-08-22_16h49_10-212x300.png 212w, https://www.diagnosedan.com/wp-content/uploads/2023/08/2023-08-22_16h49_10-8x12.png 8w, https://www.diagnosedan.com/wp-content/uploads/2023/08/2023-08-22_16h49_10-353x500.png 353w, https://www.diagnosedan.com/wp-content/uploads/2023/08/2023-08-22_16h49_10-176x250.png 176w, https://www.diagnosedan.com/wp-content/uploads/2023/08/2023-08-22_16h49_10.png 644w" sizes="(max-width: 212px) 100vw, 212px" /></a></p><p>Dit werd op het hoofdkantoor in Denemarken gevierd met champagne en taart. Er is veel gebeurd sinds Elektro Partner in 2006 de eerste TSB creëerde. TSB 10.000 lost een probleem op met het draadloos opladen van smartphones. De oprichter van Elektro Partner, Frank Donslund, merkte glimlachend op dat hij, toen hij het programma in 2006 creëerde, nooit had gedacht dat we TSB's zouden schrijven over smartphoneproblemen. Wat zal het onderwerp zijn als we TSB nr. 20.000 schrijven?</p><h3>Audi telefoon draadloos laden</h3><p><a href="https://www.diagnosedan.com/wp-content/uploads/2023/08/10000_01.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3411 alignleft" src="https://www.diagnosedan.com/wp-content/uploads/2023/08/10000_01-300x161.jpg" alt="" width="300" height="161" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/08/10000_01-300x161.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/08/10000_01-1024x550.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/08/10000_01-768x412.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/08/10000_01-1536x824.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/08/10000_01-18x10.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/08/10000_01-500x268.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/08/10000_01-250x134.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/08/10000_01.jpg 1878w" sizes="(max-width: 300px) 100vw, 300px" /></a>Voor een klant worden alle problemen die zich voordoen in de auto vaak gezien als een probleem met de auto zelf. Als het om onlinediensten en smartphones gaat, is dit echter niet altijd het geval. Problemen met draadloos opladen zien we vooral bij iPhones vanaf generatie 12 en Samsung Galaxy S6/S6 Edge.</p><p>Dit is niet iets waar de auto verantwoordelijk voor is. In TSB nr. 10.000 maken we de werkplaats van deze problematiek bewust en voorzien we de werkplaats van argumenten waarmee we dit aan een klant kunnen uitleggen.</p><h3>TSB No. 9934:</h3><h3>Peugeot 508 (2011-2018)</h3><p>Verschillende elektrische storingen, zoals een niet werkende ruitenwisser , de motor start niet, geen communicatie met de motorregeleenheid of andere regeleenheden op het CAN IS-netwerk. Foutcode eventueel opgeslagen:<br />U1F3A 87 – Storing – Geen communicatie met de ruitenwissermotor</p><p><a href="https://www.diagnosedan.com/wp-content/uploads/2023/08/9934_1.jpg"><img loading="lazy" decoding="async" class="wp-image-3404 alignleft" src="https://www.diagnosedan.com/wp-content/uploads/2023/08/9934_1-300x132.jpg" alt="" width="416" height="183" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/08/9934_1-300x132.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/08/9934_1-1024x450.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/08/9934_1-768x338.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/08/9934_1-1536x675.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/08/9934_1-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/08/9934_1-500x220.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/08/9934_1-250x110.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/08/9934_1.jpg 1822w" sizes="(max-width: 416px) 100vw, 416px" /></a>De uitdaging is dat <strong>deze storing niet altijd aanwezig is.</strong>. Het kan dus zijn dat de auto niet altijd start , maar dat deze klacht niet aanwezig is op het moment dat hij in de werkplaats staat. 
Er zijn dan mogelijk ook geen foutcodes opgeslagen.
Tijdens ons onderzoek naar deze storing kwamen we erachter dat wanneer de auto niet start er regelmatig ook problemen zijn met de ruitenwissers. Sterker nog: vaak is er zelfs een foutcode voor de ruitenwissers opgeslagen. Normaal gesproken zou je een probleem met de ruitenwissermotor niet koppelen aan een motor die niet start. Als u echter DDTSB in uw werkplaats gebruikt, wordt dit een belangrijke informatiebron om deze storing op te lossen. Er zit namelijk een zwak punt in de draadboom die naar de ruitenwissers lopen. In deze draadboom lopen ook de Can-bus draden. zoals te zien is op de fotos. Als u dit weet, kunt u veel tijd besparen als de fout slechts af en toe optreedt. Als de fout niet aanwezig is, zou de eerste stap het bewegen van de draadboom in dit gebied zijn om te zien of de fout dan optreedt. Vanaf daar is het een eenvoudige CANbus-meting en een reparatie van de draadboom.</p><h2>3 voorbeelden van hoe je een TSB als deze kunt vinden in DDTSB:</h2><p><strong>1. </strong><a href="https://www.diagnosedan.com/wp-content/uploads/2023/08/fault-code.jpg"><br /><img loading="lazy" decoding="async" class="wp-image-3406 alignleft" src="https://www.diagnosedan.com/wp-content/uploads/2023/08/fault-code-300x139.jpg" alt="" width="475" height="220" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/08/fault-code-300x139.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/08/fault-code-1024x473.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/08/fault-code-768x355.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/08/fault-code-1536x710.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/08/fault-code-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/08/fault-code-500x231.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/08/fault-code-250x116.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/08/fault-code.jpg 1919w" sizes="(max-width: 475px) 100vw, 475px" /></a>Als u een foutcode heeft, is dit altijd de beste manier om te zoeken. Ook al denkt u in eerste instantie misschien niet dat de foutcode relevant is, ga naar ‘Bulletins’ en voer de foutcode in om te zoeken naar bulletins gerelateerd aan de geselecteerde auto. Deze zoekopdracht levert 2 TSB's op die voldoen aan de zoekcriteria.</p><p><strong>2.</strong></p><p><a href="https://www.diagnosedan.com/wp-content/uploads/2023/08/diagnostic-problems.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3407 alignleft" src="https://www.diagnosedan.com/wp-content/uploads/2023/08/diagnostic-problems-300x139.jpg" alt="" width="300" height="139" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/08/diagnostic-problems-300x139.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/08/diagnostic-problems-1024x473.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/08/diagnostic-problems-768x355.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/08/diagnostic-problems-1536x710.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/08/diagnostic-problems-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/08/diagnostic-problems-500x231.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/08/diagnostic-problems-250x115.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/08/diagnostic-problems.jpg 1920w" sizes="(max-width: 300px) 100vw, 300px" /></a>Als u geen foutcode heeft om op te zoeken, kunt u proberen de symptomen die u heeft in overweging te nemen en er een uit de lijst te selecteren. Als uw scantool niet kan communiceren met een of meer ecu's is dit een uniek en zeer belangrijk symptoom om op te zoeken. Deze zoekopdracht levert 4 TSB's op die voldoen aan de zoekcriteria.</p><p>3.</p><p><a href="https://www.diagnosedan.com/wp-content/uploads/2023/08/Engine-will-not-start.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3408 alignleft" src="https://www.diagnosedan.com/wp-content/uploads/2023/08/Engine-will-not-start-300x138.jpg" alt="" width="300" height="138" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/08/Engine-will-not-start-300x138.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/08/Engine-will-not-start-1024x472.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/08/Engine-will-not-start-768x354.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/08/Engine-will-not-start-1536x709.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/08/Engine-will-not-start-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/08/Engine-will-not-start-500x231.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/08/Engine-will-not-start-250x115.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/08/Engine-will-not-start.jpg 1918w" sizes="(max-width: 300px) 100vw, 300px" /></a>Als we bij deze auto zoeken op het symptoom : ‘Motor start niet’, krijgt u veel TSB’s die aan dit zoekcriterium voldoen. Het programma vindt 24 TSB's voor deze zoekopdracht, dus in dit geval zou dit niet de optimale zoekopdracht voor deze situatie zijn.</p><h3>TSB No. 9516.</h3><h3>TESLA Model 3</h3><p><a href="https://www.diagnosedan.com/wp-content/uploads/2023/08/9516_0.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3409 alignleft" src="https://www.diagnosedan.com/wp-content/uploads/2023/08/9516_0-300x167.jpg" alt="" width="300" height="167" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/08/9516_0-300x167.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/08/9516_0-1024x570.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/08/9516_0-768x427.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/08/9516_0-18x10.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/08/9516_0-500x278.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/08/9516_0-250x139.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/08/9516_0.jpg 1425w" sizes="(max-width: 300px) 100vw, 300px" /></a>Het is verbazingwekkend hoeveel resets en basisinstellingen je kunt uitvoeren bij een TESLA zonder scantool. DDTSB heeft veel klanten in Noorwegen, dat bekend staat als het leidende land ter wereld op het gebied van elektrische voertuigen. Dit betekent dat we vanuit dat land  wij veel vragen krijgen over bepaalde onderwerpen zoals:</p><ul><li>Instructies voor het kalibreren van de ruiten.</li><li>Krik modus activeren</li><li>Handleiding voor werkzaamheden aan het “Thermisch systeem” in verband met het controleren/aftappen/vullen van het airco- of koelsysteem, activering nieuwe compressor</li><li>Handleiding voor het checken van conditie (SOH) van het accupakket.</li><li>en veel meer</li></ul><p>Om al deze vragen te beantwoorden hebben we onze eigen handleidingen gemaakt</p><figure id="attachment_3410" aria-describedby="caption-attachment-3410" style="width: 300px" class="wp-caption alignleft"><a href="https://www.diagnosedan.com/wp-content/uploads/2023/08/TESLA.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3410" src="https://www.diagnosedan.com/wp-content/uploads/2023/08/TESLA-300x138.jpg" alt="" width="300" height="138" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/08/TESLA-300x138.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/08/TESLA-1024x471.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/08/TESLA-768x353.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/08/TESLA-1536x707.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/08/TESLA-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/08/TESLA-500x230.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/08/TESLA-250x115.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/08/TESLA.jpg 1919w" sizes="(max-width: 300px) 100vw, 300px" /></a><figcaption id="caption-attachment-3410" class="wp-caption-text">DDTSB TESLA guides under maintenance.</figcaption></figure><p>U vindt deze handleidingen bij Bulletins onder de categorie "Maintenance / Onderhoud"</p><h3 style="text-align: center;">Wil u meer Bulleting lezen en toegang hebben tot duizenden unieke aftermarket Tsb's?</h3><h3 style="text-align: center;">Ga naar <a href="http://www.ddtsb.com">WWW.DDTSB.COM</a></h3>								</div>
				</div>
					</div>
		</div>
					</div>
		</section>
				</div><p>Het bericht <a href="https://www.diagnosedan.com/nl/202-new-tsbs-uploaded-to-ddtsb-august-2023/">202 new TSBs uploaded to DDTSB August 2023</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>AUTOMOTIVE TECHNISCHE SERVICEBULLETINS (TSBS ) OEM VS AFTERMARKET</title>
		<link>https://www.diagnosedan.com/nl/automotive-technical-service-bulletins-tsbs-oem-vs-aftermarket/</link>
		
		<dc:creator><![CDATA[Martin Møller]]></dc:creator>
		<pubdate>Tue, 08 Aug 2023 18:00:32 +0000</pubdate>
				<category><![CDATA[Newsletter DDTSB]]></category>
		<category><![CDATA[Aftermarket TSBs]]></category>
		<category><![CDATA[Audi: Technical Product Information (TPI)]]></category>
		<category><![CDATA[Automotive TSB]]></category>
		<category><![CDATA[Automotive TSBs]]></category>
		<category><![CDATA[BMW: Service solutions]]></category>
		<category><![CDATA[Bulletin]]></category>
		<category><![CDATA[Campaign Bulletins (CP)]]></category>
		<category><![CDATA[Citroen Technical Service Bulletin (TSB)]]></category>
		<category><![CDATA[Dacia: ACTIS Technical Bulletin]]></category>
		<category><![CDATA[ddtsb]]></category>
		<category><![CDATA[diagnosedan]]></category>
		<category><![CDATA[diagnosedantsb]]></category>
		<category><![CDATA[fault code]]></category>
		<category><![CDATA[Ford: Technical Service Bulletin (TSB)]]></category>
		<category><![CDATA[Honda: Campaign Bulletins (CP)]]></category>
		<category><![CDATA[Jaguar Technical bulletin (TSB)]]></category>
		<category><![CDATA[Land Rover technical bulletin (TSB)]]></category>
		<category><![CDATA[Mazda Global Service Support (MGSS)]]></category>
		<category><![CDATA[Mercedes-Benz: XENTRY TIPS]]></category>
		<category><![CDATA[Mitsubishi: Technical Service Bulletin (TSB)]]></category>
		<category><![CDATA[Nissan Repair & Maintenance Information (RMI)]]></category>
		<category><![CDATA[Opel/Vauxhall: Technical Service Bulletin (TSB)]]></category>
		<category><![CDATA[Peugeot Technical Service Bulletin (TSB)]]></category>
		<category><![CDATA[Renault ACTIS Technical Bulletin]]></category>
		<category><![CDATA[Seat: Technical Product Information (TPI)]]></category>
		<category><![CDATA[Service Bulletins (SB)]]></category>
		<category><![CDATA[Skoda: Technical Product Information (TPI)]]></category>
		<category><![CDATA[Suzuki Technical and Quality (TQ)]]></category>
		<category><![CDATA[Technical Information Bulletin (TIB)]]></category>
		<category><![CDATA[Technical Product Information]]></category>
		<category><![CDATA[Technical Service Bulletin (TSB)]]></category>
		<category><![CDATA[Toyota Technical Service Bulletin (TSB)]]></category>
		<category><![CDATA[TPI]]></category>
		<category><![CDATA[TSB]]></category>
		<category><![CDATA[Volkswagen: Technical Product Information (TPI)]]></category>
		<category><![CDATA[Volvo Technical Information Exchange (TIE)]]></category>
		<guid ispermalink="false">https://www.diagnosedan.com/?p=3218</guid>

					<description><![CDATA[<p>Index: Definition of TSBs Various names to OEM TSBs Definition of a Silver bullet OEM TSBs Aftermarket TSBs TSBs based on case studies from professional workshops &#38; trusted technicians Definition of TSBs TSBs can be a valuable resource for repair shops, helping them to more quickly and accurately diagnose and repair vehicles, leading to more [&#8230;]</p>
<p>Het bericht <a href="https://www.diagnosedan.com/nl/automotive-technical-service-bulletins-tsbs-oem-vs-aftermarket/">Automotive Technical Service Bulletins (TSBs ) OEM VS Aftermarket</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
]]></description>
										<content:encoded><![CDATA[<h2>Index:</h2>
<ul>
<li>
<h5><strong>Definitie van TSB's</strong></h5>
</li>
<li>
<h5><strong>De vele namen van OEM TSb's</strong></h5>
</li>
<li>
<h5><strong>Definitie van een "silver Bullet"</strong></h5>
</li>
<li>
<h5><strong>OEM TSBs</strong></h5>
</li>
<li>
<h5><strong>Aftermarket TSB's</strong></h5>
</li>
<li>
<h5><strong>TSB's gebaseerd op casestudy's van professionele werkplaatsen en vertrouwde technici</strong></h5>
</li>
</ul>
<h3>Definitie van TSB's</h3>
<p><strong>TSB's kunnen een waardevol hulpmiddel zijn voor werkplaatsen, waardoor ze voertuigen sneller en nauwkeuriger kunnen diagnosticeren en repareren, wat leidt tot meer tevreden klanten en betere bedrijfsresultaten.</strong><strong><a href="https://www.diagnosedan.com/wp-content/uploads/2023/06/DDTSB-Diagnose.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3222 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2023/06/DDTSB-Diagnose-300x178.jpg" alt="" width="300" height="178" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/06/DDTSB-Diagnose-300x178.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/06/DDTSB-Diagnose-1024x608.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/06/DDTSB-Diagnose-768x456.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/06/DDTSB-Diagnose-18x12.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/06/DDTSB-Diagnose-500x297.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/06/DDTSB-Diagnose-250x148.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/06/DDTSB-Diagnose.jpg 1280w" sizes="(max-width: 300px) 100vw, 300px" /></a></strong></p>
<ul>
<li>
<h5>Een Technical Service Bulletin (TSB) is een document dat aanvullende informatie of begeleiding biedt, aan door de fabrikant geautoriseerde technici. Het kan een specifiek probleem oplossen bij een bepaald merk of model voertuig, of het kan instructies geven voor het uitvoeren van een bepaalde reparatieprocedure</h5>
</li>
<li>Hoewel een TSB zeker een nuttig hulpmiddel kan zijn voor reparateurs, is het belangrijk om te onthouden dat het niet altijd elk specifiek probleem zal oplossen.. Een TSB is eerder bedoeld als aanvullende informatie.</li>
<li>Verder is een TSB geen recall. Een terugroepactie is een formeel proces dat door de fabrikant wordt geïnitieerd om een ​​veiligheids- of nalevingsprobleem aan te pakken dat een groot aantal voertuigen treft. Terugroepacties zijn doorgaans verplicht en vereisen dat de fabrikant het probleem gratis oplost aan de betrokken voertuigeigenaren</li>
<li>TSB's bieden de technicus een diagnostisch stappenplan dat kan worden gebruikt om de oorzaak van een bepaald probleem doelgericht te vinden. Deze informatie kan nuttig zijn om een ​​bepaald probleem met een specifiek model/motor te diagnosticeren en te verhelpen.</li>
<li>Zowel OEM- als aftermarket-TSB's kunnen van toepassing zijn op meerdere voertuigen, jaren en subsystemen met vergelijkbare problemen of storingen.</li>
<li>TSB's kunnen om verschillende redenen worden gemaakt, waaronder veiligheidsoverwegingen, klachten van klanten of wijzigingen in het ontwerp van onderdelen of productieprocessen.</li>
<li>TSB's kunnen worden bijgewerkt wanneer er aanvullende informatie wordt verzameld. Ze kunnen worden verspreid onder werkplaatsen via een betaald abonnement, een-op-een-consulten of via gerichte campagnes.</li>
<li>Aanvullende redenen voor het maken van TSB's (veiligheidsproblemen, klachten van klanten, wijzigingen in het ontwerp van onderdelen of productieprocessen)</li>
<li>Samenvattend, hoewel een TSB zeker een nuttig hulpmiddel kan zijn voor reparateurs, is het belangrijk om de beperkingen ervan te begrijpen en dat het niet bedoeld is als een wondermiddeloplossing voor alle problemen met betrekking tot een bepaalde klacht. Een TSB is een document dat door een entiteit wordt uitgegeven om specifieke problemen aan te pakken of om instructies te geven over het oplossen van bepaalde problemen die zich kunnen voordoen in onze processen tijdens het repareren van voertuigen. Het dient als communicatiemiddel tussen de reparateur die de TSB heeft ontwikkeld en andere reparateurs in het veld, met als doel consistente en effectieve reparaties in ons servicenetwerk te garanderen.</li>
<li>Aftermarket-TSB's kunnen waardevolle inzichten bieden voor het oplossen van problemen en het repareren van bekende fouten.  Deze aftermarket-TSB's zijn gemaakt door Autogroepen/forums of onafhankelijke technische organisaties, en ze hebben tot doel het gat te dichten met officiële fabrikant-TSB's. Ze dienen als startpunt voor het diagnosticeren van soortgelijke fouten aan een specifiek model. In sommige gevallen bespaart dit enorm veel tijd. Via de aftermarket tsb's kunnen werplaatsen profiteren van bekende problemen die zijn ontdekt door andere technici in het veld. Deze inzichten zijn gebaseerd op hun ervaringen en praktische kennis die is opgedaan bij het repareren van vergelijkbare problemen. Goed onderzoek, documentatie en professioneel oordeel moeten altijd worden uitgeoefend bij het gebruik van aftermarket-TSB's in het reparatieproces.</li>
</ul>
<h3>De vele namen van OEM TSb's</h3>
<p><strong>Automobielfabrikanten kunnen verschillende namen gebruiken om technische servicebulletins (TSB's) of soortgelijke documenten te beschrijven die reparatie- of diagnostische informatie verstrekken aan dealers en reparatiewerkplaatsen.</strong></p>
<p><strong>Lijst van meest gebruikte namen voor TSB's</strong></p>
<ol>
<li>Technical Information Bulletin (TIB)</li>
<li>Service Information Bulletin (SIB)</li>
<li>Campaign Bulletin (CB)</li>
<li>Product Update Bulletin (PUB)</li>
<li>Warranty Extension Program (WEP)</li>
<li>Customer Satisfaction Program (CSP)</li>
<li>Special Service Message (SSM)</li>
<li>Field Service Action (FSA)</li>
</ol>
<p><strong>Fabrikant specifieke benamingen</strong></p>
<ol start="9">
<li>Audi: Technical Product Information (TPI)</li>
<li>BMW: Service solutions</li>
<li>Cupra: Technical Product Information (TPI)</li>
<li>Ford: Technical Service Bulletin (TSB)</li>
<li>Honda: Campaign Bulletins (CP) / Service Bulletins (SB)</li>
<li>Hyundai/Kia: Technical Service Bulletin (TSB)</li>
<li>Jaguar: Technical Bulletin (TSB)</li>
<li>Land Rover: Technical Bulletin (TSB)</li>
<li>Mazda: Mazda Global Service Support (MGSS)</li>
<li>Mitsubishi: Technical Service Bulletin (TSB)</li>
<li>Mercedes-Benz: XENTRY TIPS</li>
<li>Nissan: Repair &amp; Maintenance Information (RMI)</li>
<li>Opel/Vauxhall: Technical Service Bulletin (TSB)</li>
<li>PSA: Technical Service Bulletin (TSB)</li>
<li>Renault / Dacia: ACTIS Technical Bulletin</li>
<li>Seat: Technical Product Information (TPI)</li>
<li>Skoda: Technical Product Information (TPI)</li>
<li>Suzuki: Technical and Quality (TQ)</li>
<li>Toyota: Technical Service Bulletin (TSB)</li>
<li>Volvo: Technical Information Exchange (TIE)</li>
<li>Volkswagen: Technical Product Information (TPI)</li>
</ol>
<p><strong>Het is het vermelden waard dat de exacte gebruikte terminologie kan variëren, afhankelijk van de fabrikant en het land of de regio waarin het voertuig wordt verkocht en onderhouden. Ongeacht de naam bieden deze documenten doorgaans echter waardevolle informatie om technici te helpen bij het diagnosticeren en repareren van voertuig specifieke problemen, en ze kunnen om verschillende redenen zijn gemaakt, zoals het aanpakken van een bekend probleem, het verstrekken van bijgewerkte procedures of specificaties, of het verbeteren van het algehele voertuigprestaties </strong></p>
<p>&nbsp;</p>
<h3>Definitie van een "silver Bullet"</h3>
<p class="paragraph" style="vertical-align: baseline;">TSB's kunnen een Silver Bullet-oplossing bieden voor een complex of vaak voorkomend  probleem.<br />
n de automotive-industrie is een "Silver Bullet" een term die wordt gebruikt om een ​​snelle, eenvoudige en effectieve oplossing voor een complex of moeilijk probleem te beschrijven. De term wordt vaak ironisch gebruikt, omdat er zelden een simpele oplossing is voor complexe problemen.<br />
In plaats daarvan kan een Silver Bullet verwijzen naar een bepaalde Diagnose- of reparatietool, techniek of procedure die bijzonder effectief is bij het aanpakken van een specifiek probleem. Een Silver Bullet kan bijvoorbeeld verwijzen naar een specifiek diagnostisch hulpmiddel dat snel de oorzaak van een complex elektrisch probleem kan identificeren, of naar een gespecialiseerde reparatieprocedure die een bijzonder moeilijk te bereiken onderdeel kan repareren zonder uitgebreide demontage van het voertuig. .<br />
Hoewel een Silver Bullet effectief kan zijn bij het aanpakken van een bepaald probleem, is het belangrijk om te onthouden dat er geen pasklare oplossing is in de autoreparatiebranche. Daarom is het belangrijk dat monteurs over een breed scala aan diagnose- en reparatietools en -technieken kunnen beschikken en hun aanpak kunnen aanpassen aan de specifieke behoeften van elke situatie.</p>
<p><a href="https://www.diagnosedan.com/wp-content/uploads/2023/06/tsb-time.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3224 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2023/06/tsb-time-300x129.jpg" alt="" width="300" height="129" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/06/tsb-time-300x129.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/06/tsb-time-1024x440.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/06/tsb-time-768x330.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/06/tsb-time-1536x660.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/06/tsb-time-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/06/tsb-time-500x215.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/06/tsb-time-250x107.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/06/tsb-time.jpg 1747w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>
<h3>Soorten TSB's (OEM en Aftermarket)</h3>
<h3>OEM TSBs</h3>
<p>• Uitgegeven door voertuigfabrikanten aan hun geautoriseerde dealers en servicecentra.<br />
• Gebaseerd op reparaties van het Dealer Service Center<br />
• Geven advies over reparaties of updates die worden aanbevolen voor specifieke modellen, bouwjaren of productieruns<br />
• Dekt bekende problemen bij auto's van 0-3 jaar oud (gemiddelde schatting), aangezien de gegevens die nodig zijn om de TSB te maken voornamelijk afkomstig zijn uit garantiegevallen.</p>
<p>• OE Manufacturer Technical Service Bulletins (TSB's) zijn documenten die worden uitgegeven door de oorspronkelijke fabrikant van een voertuig of onderdeel om technici en dealers te begeleiden bij het oplossen van veelvoorkomende problemen of problemen die met het product zijn vastgesteld. Deze bulletins zijn meestal gebaseerd op eigen tests en onderzoek van de fabrikant en zijn bedoeld om geautoriseerde technici te voorzien van de meest actuele informatie over het diagnosticeren en repareren van specifieke problemen. Deze bulletins worden vaak beschouwd als de meest gezaghebbende informatiebron voor het repareren of onderhouden van een voertuig of onderdeel en bieden richtlijnen voor reparaties of updates die worden aanbevolen voor specifieke modellen, bouwjaren of productieruns. Veel fabrikanten hebben een regel die stelt dat een OEM TSB voorrang heeft op service-informatie of andere vormen van technische gegevens in de huidige online portal, gedrukte reparatiehandleiding of op abonnementen gebaseerde service-informatie dvd-software. Het duurt even voordat deze beknopte lijst met leveringswijzen van technische gegevens is bijgewerkt in gedrukte vorm, op papier of in elektronische vorm, die mogelijk enkele maanden niet beschikbaar is voor de technicus, waardoor een leveringswijze van urgente of belangrijke bijgewerkte reparatieprocedures voor een geheel mogelijk is. tal van redenen. Als gevolg hiervan moeten technici als eerste stap altijd controleren op bijgewerkte TSB's en bijgewerkte flash-software van de besturingsmodule, aangezien een software-update doorgaans wordt ontwikkeld om parameters opnieuw uit te lijnen die een actueel probleem met het betreffende voertuig kunnen verhelpen. Als een TSB een andere procedure voor een reparatie aanbiedt dan vermeld in de Service-informatie, volgt de technicus de richtlijnen van de TSB. Deze regel is ook van toepassing op reserveonderdelen, aangezien sommige fabrikanten het nieuwste bijgewerkte onderdeel beschikbaar hebben voordat het in de OEM-reserveonderdelencatalogus kan worden gevonden. Deze zijn ook handig voor reparatiewerkplaatsen die gespecialiseerd zijn in een bepaald merk of een bepaalde fabrikant.<br />
Belangrijke opmerking bij het volgen van OEM TSB's op auto's buiten garantieperiode!<br />
De informatie in een OEM TSB is gemaakt door hetzelfde bedrijf dat de auto en het probleem heeft geproduceerd. Het is belangrijk om als monteur altijd af te wegen of de in de OEM TSB beschreven oplossing de meest optimale is voor een auto buiten garantie.<br />
Een goedkope oplossing<br />
Aan de ene kant zou de autofabrikant een "goedkope" oplossing kunnen voorstellen die niet vele jaren meegaat, maar net genoeg om de auto buiten de garantie te krijgen. Een voorbeeld hiervan zou kunnen zijn hoe een autofabrikant bepaalde richtlijnen heeft opgesteld voor een bekende motor die een distributieriem in olie gebruikt (natte riem), om de oliezeef niet te inspecteren, zelfs als de natte riem tijdens de inspectie niet door de breedtetest kwam. Alleen als er een foutcode op de oliedruk was of klachten van klanten die dit rechtvaardigden. Technici die zich bewust zijn van dit probleem weten allemaal dat in de meeste gevallen waar de natte riem te breed is, er ook riemfragmenten in de oliezeef zullen zijn die de oliestroom op een negatieve manier beïnvloeden. Ondanks dit inzicht dekt de garantie niet de kosten van het verwijderen van het oliecarter en het reinigen van de oliezeef. Garantie dekt alleen de procedure vermeld in de OEM TSB en richtlijnen.<br />
Een dure oplossing<br />
Er zijn ook OEM TSB's zijn die adviseren dure elektronische componenten te vervangen zonder metingen of zonder hier een uitgebreide diagnose op uit te voeren. Dit kan een omvormer zijn of een mechatronische unit. De prijs van dit onderdeel is vaak veel hoger voor een aftermarket werkplaats dan voor de dealer. Autofabrikanten maken winst op de onderdelenverkoop en zullen dit dus ook stimuleren.Als aftermarket-werkplaats kan het de moeite waard zijn om te kijken of het onderdeel in plaats daarvan kan worden gereviseerd door vertrouwde bedrijven zoals Actronics. <a href="https://www.actronics.co.uk/">www.actronics.com</a></p>
<p>&nbsp;</p>
<h3>Aftermarket TSB's</h3>
<p>• Gemaakt door externe providers en niet door de oorspronkelijke fabrikant.<br />
• Deze bulletins zijn doorgaans gebaseerd op onderzoek, reparatie en test uitgevoerd door deze externe organisaties. Idealiter gegevens van grote aftermarket-hotlinecentra.<br />
• Gebaseerd op casestudy's van professionele werkplaatsen en vertrouwde technici<br />
• Kan aanvullende informatie en begeleiding bieden die verder gaat dan die van OEM's<br />
• Dekt bekende problemen aan auto's vanaf ongeveer 1 jaar tot de auto niet meer in grote aantallen op de weg rijdt (ongeveer 20 jaar).<br />
• Kan worden bijgewerkt of herzien met de meest recente informatie en inzichten<br />
• Meerdere voertuigen, bouwjaren en subsystemen kunnen van toepassing zijn op het bulletin<br />
• Aftermarket TSB's kunnen op verschillende manieren worden gedistribueerd naar werkplaatsen. Sommige TSB-providers in de aftermarket bieden betaalde abonnementen aan die toegang bieden tot een uitgebreide bibliotheek met TSB's, samen met aanvullende bronnen zoals trainingsmateriaal, technische ondersteuning en diagnostische hulpmiddelen.<br />
• In sommige gevallen kan een aanbieder de bulletins per stuk aanbieden, hetzij tegen betaling, hetzij als onderdeel van een diagnose consult. Met deze aanpak kunnen werkplaatsen gerichte informatie en begeleiding krijgen over een specifiek probleem zonder zich te hoeven abonneren op de volledige bibliotheek met TSB's.</p>
<h3>TSB's voor de aftermarket kunnen aanvullende informatie en begeleiding bieden die verder gaat dan die van OEM's.</h3>
<p>Aftermarket-TSB's kunnen alternatieve oplossingen bieden voor veelvoorkomende problemen of andere informatie verstrekken dan wat is opgenomen in de bulletins van de OE-fabrikant. Het probleem beschreven in de OEM TSB kan evolueren wanneer de auto ouder wordt en een nieuw soortgelijk probleem creëren. Aangezien hetzelfde probleem echter is geëvolueerd, zijn een andere oplossing en diagnose nodig om het probleem te vinden en op te lossen. Omdat aftermarket-TSB's echter niet door de oorspronkelijke fabrikant worden geproduceerd, zijn ze mogelijk niet zo gezaghebbend als de eigen bulletins van de fabrikant.<br />
Het is het vermelden waard dat niet alle aftermarket-TSB's hetzelfde zijn, en sommige zijn betrouwbaarder dan andere. Voordat u vertrouwt op een aftermarket TSB om een ​​voertuig of onderdeel te diagnosticeren of repareren/vervangen, is het belangrijk om de bron van het bulletin te checken en na te gaan of de verstrekte informatie geloofwaardig en nauwkeurig is. Als de TSB's gebaseerd zijn op eenmalige gevallen of door gebruikers worden gedeeld zonder ze te vergelijken met big data, kan de relevantie laag zijn. Het is belangrijk dat de TSB-aanbieder een enorme database heeft. Aftermarket Hotline-centra zijn hiervoor de ideale gegevensaanbieder. Elektro Partner APS is een van de grootste aftermarket-hotlinecentra in Europa en is het bedrijf achter DDTSB.<br />
Bovendien bieden veel fabrikanten hun eigen goedgekeurde aftermarket-onderdelen en reparatieoplossingen, dus het is de moeite waard om contact op te nemen met de fabrikant voordat u vertrouwt op een aftermarket-TSB om ervoor te zorgen dat eventuele reparaties of aanpassingen aan het voertuig of onderdeel voldoen aan de richtlijnen en specificaties van de fabrikant.</p>
<h2><strong>In DDTSB vind je aftermarket TSB's.</strong></h2>
<p><a href="https://www.diagnosedan.com/wp-content/uploads/2023/05/OEM-VS-DDTSB_new.jpg"><img loading="lazy" decoding="async" class="alignnone size-medium wp-image-3167" src="https://www.diagnosedan.com/wp-content/uploads/2023/05/OEM-VS-DDTSB_new-300x130.jpg" alt="" width="300" height="130" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/05/OEM-VS-DDTSB_new-300x130.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/05/OEM-VS-DDTSB_new-1024x445.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/05/OEM-VS-DDTSB_new-768x334.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/05/OEM-VS-DDTSB_new-1536x667.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/05/OEM-VS-DDTSB_new-18x8.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/05/OEM-VS-DDTSB_new-500x217.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/05/OEM-VS-DDTSB_new-250x109.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/05/OEM-VS-DDTSB_new.jpg 1754w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>
<h3></h3>
<h3>TSB's gebaseerd op casestudy's van professionele werkplaatsen en vertrouwde technici</h3>
<p>TSB's, of het nu OE-fabrikant-TSB's of aftermarket-TSB's zijn, zijn vaak gebaseerd op daadwerkelijke reparatiecasestudies uitgevoerd door professionele werkplaatsen. Deze casestudy's bevatten doorgaans gedetailleerde informatie over de diagnose van het probleem, inclusief de hoofdoorzaak en alle gerelateerde problemen die mogelijk hebben bijgedragen aan het probleem. Ze kunnen ook informatie bevatten over welke onderdelen defect zijn, evenals foto's of metingen.<br />
Zodra de diagnose is gesteld, zal de werkplaats doorgaans alle defecte onderdelen vervangen door nieuwe en uitgebreide tests uitvoeren om te controleren of de reparatie correct is voltooid. Deze informatie is vaak opgenomen in de TSB en vormt een waardevol hulpmiddel voor technici en monteurs die aan soortgelijke problemen werken.<br />
Hoewel TSB's op basis van casestudy's waardevolle informatie kunnen leveren voor het diagnosticeren en repareren van specifieke problemen, ze mogelijk niet op alle situaties van toepassing. Elk voertuig en elk onderdeel is uniek, en een probleem dat zich in de ene casestudy voordoet, kan in een andere situatie verschillende onderliggende oorzaken of bijdragende factoren hebben. Daarom is het belangrijk om TSB's met een kritische blik te benaderen en ze te gebruiken als een van de vele bronnen bij het diagnosticeren en repareren van problemen van voertuigen en componenten.<br />
Belangrijk om op te merken over TSB's is dat ze waardevolle informatie kunnen bieden voor het diagnosticeren en repareren van specifieke problemen die zich kunnen voordoen bij meerdere voertuigen, jaren, motoren en subsystemen.<br />
Elk voertuig en elk onderdeel is uniek, en een probleem dat zich in de ene casestudy voordoet, kan in een andere situatie verschillende onderliggende oorzaken of bijdragende factoren hebben. Daarom is het belangrijk om TSB's met een kritische blik te benaderen en ze te gebruiken als een van de vele bronnen bij het diagnosticeren en repareren van problemen met voertuigen en componenten. Het is belangrijk om te onthouden dat OEM-reparatieoplossingen worden ontwikkeld door hetzelfde bedrijf dat mogelijk de kosten van de reparatie moet dekken. Dit betekent dat de voorgestelde reparatie gericht kan zijn op het bieden van een kosteneffectieve oplossing om de auto op de weg te houden totdat de garantieperiode afloopt. Het is echter ook de moeite waard om te overwegen dat de OEM-oplossing een verkoopcomponent in gedachten kan hebben, waarbij de voorgestelde reparatie bedoeld is om de verkoop van een bepaald onderdeel of een bepaalde service te bevorderen, inclusief extra arbeidskosten, zoals een voertuigcontrole, videocontrole , of achterstallig gepland onderhoud. In de aftermarket is het van cruciaal belang om alle perspectieven zorgvuldig te evalueren en in overweging te nemen bij het bepalen van de optimale reparatieoplossing die in elke situatie de belangen van de klant dient.<br />
Een TSB van een OE-fabrikant kan een probleem aanpakken dat is vastgesteld bij meerdere voertuigmodellen, bouwjaren en motortypes. In dergelijke gevallen kan de TSB richtlijnen geven voor het diagnosticeren en repareren van het probleem in alle betrokken voertuigen, motoren en subsystemen. Evenzo kan een aftermarket-TSB alternatieve oplossingen bieden voor veelvoorkomende problemen die kunnen worden toegepast op meerdere voertuigen, bouwjaren en motortypes.<br />
Over het algemeen kunnen TSB's waardevolle begeleiding bieden aan technici en monteurs bij het diagnosticeren en repareren van problemen met voertuigen en componenten. Het is echter belangrijk om ze kritisch te benaderen en ze als één van de vele hulpmiddelen te gebruiken bij het uitvoeren van reparaties.<br />
Zowel OEM- als aftermarket-TSB's kunnen van tijd tot tijd worden bijgewerkt om nieuw geïdentificeerde storingen, veranderingen in diagnostische benaderingen en updates van vereiste onderdelen weer te geven. In sommige gevallen zijn er helemaal geen onderdelen nodig, omdat het probleem zo simpel kan zijn als een gebroken draad of een connector die niet goed vastzit vanwege eerder onderhoud in een andere werkplaats.<br />
Naarmate er nieuwe casestudy's worden uitgevoerd, kunnen TSB's worden bijgewerkt om de nieuwste diagnostische en reparatiebenaderingen voor veelvoorkomende problemen weer te geven. Een TSB die oorspronkelijk is uitgegeven om een ​​bepaald probleem aan te pakken, kan bijvoorbeeld worden bijgewerkt om aanvullende diagnostische stappen op te nemen of om het gebruik van verschillende onderdelen aan te bevelen op basis van nieuw geïdentificeerde bijdragende factoren.<br />
In sommige gevallen kan een bijgewerkte TSB worden uitgegeven ter vervanging van een eerdere versie die niet langer nauwkeurig of relevant is. Dit kan gebeuren als aanvullende informatie bekend wordt die de aanbevolen diagnostische of reparatiebenadering verandert, of als onderdelen of componenten worden geupdated  of vervangen.<br />
Het is belangrijk om Bulletins kritisch te benaderen en op de hoogte te blijven van de laatste informatie zodra deze beschikbaar komt. Hoewel TSB's een startpunt kunnen bieden voor het diagnosticeren en repareren van veelvoorkomende problemen, is elk voertuig en elk onderdeel uniek. Daarom is het belangrijk om TSB's te gebruiken als een hulpmiddel en niet als een wondermiddel</p>
<h3 style="text-align: center;">Wilt u toegang hebben tot duizenden unieke TSB's?</h3>
<h3 style="text-align: center;">Ga naar <a href="http://www.ddtsb.com">WWW.DDTSB.COM</a></h3><p>Het bericht <a href="https://www.diagnosedan.com/nl/automotive-technical-service-bulletins-tsbs-oem-vs-aftermarket/">Automotive Technical Service Bulletins (TSBs ) OEM VS Aftermarket</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
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			</item>
		<item>
		<title>290 Nieuwe Tsb's toegevoegd aan DDTSB in Juni 2023</title>
		<link>https://www.diagnosedan.com/nl/290-new-tsbs-uploaded-to-ddtsb-june-2023/</link>
		
		<dc:creator><![CDATA[Martin Møller]]></dc:creator>
		<pubdate>Mon, 19 Jun 2023 19:38:07 +0000</pubdate>
				<category><![CDATA[Newsletter DDTSB]]></category>
		<category><![CDATA[Bulletin]]></category>
		<category><![CDATA[C0000]]></category>
		<category><![CDATA[C044A]]></category>
		<category><![CDATA[ddtsb]]></category>
		<category><![CDATA[diagnosedan]]></category>
		<category><![CDATA[diagnosedantsb]]></category>
		<category><![CDATA[fault code]]></category>
		<category><![CDATA[HondaVTEC]]></category>
		<category><![CDATA[P0011]]></category>
		<category><![CDATA[p0014]]></category>
		<category><![CDATA[P0016]]></category>
		<category><![CDATA[P055F]]></category>
		<category><![CDATA[P2263]]></category>
		<category><![CDATA[P2646]]></category>
		<category><![CDATA[TSB]]></category>
		<category><![CDATA[u0073]]></category>
		<category><![CDATA[u0121]]></category>
		<category><![CDATA[u0140]]></category>
		<category><![CDATA[u2100]]></category>
		<category><![CDATA[u2105]]></category>
		<category><![CDATA[u2107]]></category>
		<category><![CDATA[u2108]]></category>
		<category><![CDATA[u2111]]></category>
		<category><![CDATA[u2116]]></category>
		<category><![CDATA[VAGP0016]]></category>
		<guid ispermalink="false">https://www.diagnosedan.com/?p=3227</guid>

					<description><![CDATA[<p>This week we uploaded 290 new TSBs and updates on 151 existing TSBs. Here are some examples: &#160; TSB No. 9521 Opel/Vauxhall Corsa D 2006-2014. ABS/ESP indicator on with different electrical malfunctions, such as lack of power steering and starting problems. One or more of the following fault codes stored: C0000 &#8211; Vehicle Speed Sensor [&#8230;]</p>
<p>Het bericht <a href="https://www.diagnosedan.com/nl/290-new-tsbs-uploaded-to-ddtsb-june-2023/">290 new TSBs uploaded to DDTSB June 2023</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
]]></description>
										<content:encoded><![CDATA[<h2>Deze week hebben we 290 nieuwe Bulletins toegevoegd en 151 bestaande bulletins verbeterd.</h2>
<h3>Hier een aantal voorbeelden;</h3>
<p>&nbsp;</p>
<h3>TSB Nr. 9521</h3>
<h4>Opel/Vauxhall Corsa D 2006-2014.</h4>
<p>ABS/ESP indicator aan en verschillende elektrische storingen, zoals het niet werken van de stuurbekrachtiging en startproblemen. Een of meer van de volgende foutcodes opgeslagen:</p>
<p>c0000 - Voertuig snelheid sensor circuit</p>
<p>C044A - Geen Toerental signaal</p>
<p>U0073 - UCU Communicatie bus A</p>
<p>U0121 - Geen communicatie met remelektronica</p>
<p>U0140 - Geen communicatie met Body control module</p>
<p>U2100 - Can Databus Fout</p>
<p>U2105 - Communicatie fout met Motor ECU</p>
<p>U2107 - Communicatiefout met BCM</p>
<p>U2108 - Foutieve communicatie met ABS/ESP</p>
<p>U2111 - Can bus Communicatiefout met EHPS</p>
<p>U2116 - Geen communicatie met Instrumenten paneel<a href="https://www.diagnosedan.com/wp-content/uploads/2023/06/9521_1.jpg"><img loading="lazy" decoding="async" class="wp-image-3228 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2023/06/9521_1-300x158.jpg" alt="" width="643" height="339" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/06/9521_1-300x158.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9521_1-1024x539.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9521_1-768x405.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9521_1-1536x809.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9521_1-18x9.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9521_1-500x263.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9521_1-250x132.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9521_1.jpg 1701w" sizes="(max-width: 643px) 100vw, 643px" /></a></p>
<p>Zoals te zien is in een bedradingsschema van dit model, is de CAN-bus naar zowel de ABS als de stuurbekrachtiging in serie geschakeld tussen de BCM en de motorregeleenheid. Dit betekent dat bij een CAN-bus storing niet kan worden uitgesloten welke regeleenheid de storing veroorzaakt door de regeleenheden los te koppelen tijdens het meten van het signaal. De 2 regeleenheden die in serie op de CAN-bus staan, moet je omzeilen. De storing wordt vaak veroorzaakt door een defecte ABS-regeleenheid (A37).</p>
<p>&nbsp;</p>
<h3>TSB Nr.9548</h3>
<h4>VAG EA288 Diesel vanaf 2013-&gt;</h4>
<p>MIL brandt na reparatie na defecte distributieriem, werking van de motor wordt mogelijk niet beïnvloed, maar wel foutcode opgeslagen:</p>
<p>P001600 – Krukas/Nokkenas Correlatie Bank 1 Sensor A</p>
<p>VAG-modellen met de dieselmotor EA288, die sinds 2013 in alle personenauto's wordt gebruikt (Golf 7), hebben in de loop van de tijd verschillende problemen met de distributieriem gehad. We hebben verschillende werkplaatsen gezien die, in een poging geld te besparen voor de klant, ervoor kiezen om na een defect aan de distributieriem hun geluk te beproeven door de nokkenassen niet te vervangen. Of ze kopen en monteren een gebruikt nokkenashuis inclusief nokkenassen. Dan kunnen er uitdagingen ontstaan ​​als bijvoorbeeld de nokkenas is verdraaid, wat te zien is op de onderstaande afbeelding.</p>
<p><a href="https://www.diagnosedan.com/wp-content/uploads/2023/06/9548_1.jpg"><img loading="lazy" decoding="async" class="aligncenter wp-image-3232 size-medium" src="https://www.diagnosedan.com/wp-content/uploads/2023/06/9548_1-300x185.jpg" alt="Volkswagen ea288 camshaft P0016" width="300" height="185" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/06/9548_1-300x185.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9548_1-1024x633.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9548_1-768x475.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9548_1-1536x949.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9548_1-18x12.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9548_1-500x309.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9548_1-250x155.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9548_1.jpg 1744w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>
<p>&nbsp;</p>
<h3>TSB Nr. 9606</h3>
<h4>Honda Civic 2017-2023 1.0 VTEC (P10A2/P10A4).</h4>
<p>MIL gaat aan, gebrek aan motorvermogen, moeilijk te starten , foutcodes opgeslagen:</p>
<p>P0011 - Variabele kleptimingregeling (VTC) systeemstoring</p>
<p>P0014 - Variabele kleptimingregeling (VTC) B Systeemstoring</p>
<p>P055F - Motoroliedruk buiten normaal bereik</p>
<p>P2263 - Turbo wastegate regelfout</p>
<p>P2646 - Oliedrukschakelaar lage spanning</p>
<p>Deze motor kan problemen hebben met de oliedruk en daardoor problemen met de V-TEC. Dit gebeurt vaak doordat een zeef verstopt zit door deeltjes van de distributieriem (natte riem). Dit is echter niet hetzelfde probleem als bij PSA Pure Tech of Ford 1.0 EcoBoost, waarbij de distributieriem  afbrokkelt/oplost</p>
<p>Bij deze Honda-motor wordt dit probleem in plaats daarvan veroorzaakt door de distributieriem die tegen de krukaspoelie kan wrijven. Hierdoor slijt materiaal van de distributieriem waardoor de oliezeef verstopt kan raken.</p>
<p><a href="https://www.diagnosedan.com/wp-content/uploads/2023/06/9606_1.jpg"><img loading="lazy" decoding="async" class="aligncenter wp-image-3233 size-medium" src="https://www.diagnosedan.com/wp-content/uploads/2023/06/9606_1-300x108.jpg" alt="Honda wet belt failure" width="300" height="108" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/06/9606_1-300x108.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9606_1-1024x369.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9606_1-768x277.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9606_1-18x6.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9606_1-500x180.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9606_1-250x90.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9606_1.jpg 1511w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>
<h3 style="text-align: center;">Meer over deze onderwerpen lezen en toegang hebben tot duizenden unieke TSB's?</h3>
<h3 style="text-align: center;">Ga naar <a href="http://www.ddtsb.com">WWW.DDTSB.COM</a></h3>
<p>&nbsp;</p><p>Het bericht <a href="https://www.diagnosedan.com/nl/290-new-tsbs-uploaded-to-ddtsb-june-2023/">290 new TSBs uploaded to DDTSB June 2023</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>165 nieuwe Tsb's toegevoegd aan DDTSB in Maart 2023</title>
		<link>https://www.diagnosedan.com/nl/165-new-tsbs-uploaded-to-ddtsb-march-2023/</link>
		
		<dc:creator><![CDATA[Martin Møller]]></dc:creator>
		<pubdate>Mon, 19 Jun 2023 19:34:39 +0000</pubdate>
				<category><![CDATA[Newsletter DDTSB]]></category>
		<category><![CDATA[65q]]></category>
		<category><![CDATA[b10xe]]></category>
		<category><![CDATA[Bulletin]]></category>
		<category><![CDATA[ddtsb]]></category>
		<category><![CDATA[diagnosedan]]></category>
		<category><![CDATA[diagnosedantsb]]></category>
		<category><![CDATA[fault code]]></category>
		<category><![CDATA[p0014]]></category>
		<category><![CDATA[p0017]]></category>
		<category><![CDATA[TSB]]></category>
		<guid ispermalink="false">https://www.diagnosedan.com/?p=3214</guid>

					<description><![CDATA[<p>165 new bulletins that were produced in March have now been added to DDTSB. Furthermore, 132 existing bulletins have been updated, thanks to feedback from our users. DDTSB No. 9458 PICO Linbus serial decoding can be of great help, if you have received a new alternator that does not have the correct regulator or Linbus [&#8230;]</p>
<p>Het bericht <a href="https://www.diagnosedan.com/nl/165-new-tsbs-uploaded-to-ddtsb-march-2023/">165 new TSBs uploaded to DDTSB march 2023</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
]]></description>
										<content:encoded><![CDATA[<h2 class="x1heor9g x1qlqyl8 x1pd3egz x1a2a7pz xod5an3" style="text-align: center;"><span class="x193iq5w xeuugli x13faqbe x1vvkbs x1xmvt09 x1603h9y x1u7k74 xo1l8bm xzsf02u">165 nieuwe bulletins die in maart zijn geproduceerd, zijn nu toegevoegd aan DDTSB. Bovendien zijn 132 bestaande bulletins geüpdatet, dankzij feedback van onze gebruikers.</span></h2>
<p><a href="https://www.diagnosedan.com/wp-content/uploads/2023/05/DDTSB-Upload-March.jpg"><img loading="lazy" decoding="async" class="size-medium wp-image-3207 aligncenter" src="https://www.diagnosedan.com/wp-content/uploads/2023/05/DDTSB-Upload-March-300x157.jpg" alt="" width="300" height="157" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/05/DDTSB-Upload-March-300x157.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/05/DDTSB-Upload-March-1024x534.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/05/DDTSB-Upload-March-768x401.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/05/DDTSB-Upload-March-1536x802.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/05/DDTSB-Upload-March-18x9.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/05/DDTSB-Upload-March-500x261.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/05/DDTSB-Upload-March-250x130.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/05/DDTSB-Upload-March.jpg 1920w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>
<h3 class="x1heor9g x1qlqyl8 x1pd3egz x1a2a7pz xyorhqc xtvhhri x1anpbxc"><span class="x193iq5w xeuugli x13faqbe x1vvkbs x1xmvt09 x6prxxf xvq8zen x1xlr1w8 xi81zsa">DDTSB Nr. 9458</span></h3>
<div class="x1e56ztr"><span class="x193iq5w xeuugli x13faqbe x1vvkbs x1xmvt09 x6prxxf xvq8zen xo1l8bm xzsf02u">PICO seriële decodering van de Linbus kan een handige tool zijn als u een nieuwe dynamo heeft ontvangen die niet de juiste regelaar of Linbus-protocol heeft. We hebben verschillende handleidingen gemaakt voor de diagnose van de dynamoregelaar, die u kunt vinden onder Meetmethoden.<a href="https://www.diagnosedan.com/wp-content/uploads/2023/06/9458.jpg"><img loading="lazy" decoding="async" class="aligncenter wp-image-3215 size-medium" src="https://www.diagnosedan.com/wp-content/uploads/2023/06/9458-300x149.jpg" alt="PICO Linbus Serial decoding" width="300" height="149" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/06/9458-300x149.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9458-1024x508.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9458-768x381.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9458-18x9.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9458-500x248.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9458-250x124.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9458.jpg 1215w" sizes="(max-width: 300px) 100vw, 300px" /></a></span></div>
<div></div>
<div>
<h3 class="x1heor9g x1qlqyl8 x1pd3egz x1a2a7pz xyorhqc xtvhhri x1anpbxc"><span class="x193iq5w xeuugli x13faqbe x1vvkbs x1xmvt09 x6prxxf xvq8zen x1xlr1w8 xi81zsa">DDTSB Nr. 9337</span></h3>
<div class="x1e56ztr"><span class="x193iq5w xeuugli x13faqbe x1vvkbs x1xmvt09 x6prxxf xvq8zen xo1l8bm xzsf02u">VAG hybride modellen waarbij de Airco compressor stukloopt</span></div>
<div class="x1e56ztr"><span class="x193iq5w xeuugli x13faqbe x1vvkbs x1xmvt09 x6prxxf xvq8zen xo1l8bm xzsf02u">Dit fenomeen met de aircocompressor wordt "Black Death" genoemd.</span></div>
<div class="x1e56ztr"><span class="x193iq5w xeuugli x13faqbe x1vvkbs x1xmvt09 x6prxxf xvq8zen xo1l8bm xzsf02u">De storing kan optreden als een werkplaats heeft geprobeerd het systeem te flushen na een storing en niet al het spoelmiddel na het doorspoelen heeft verwijderd. Als er een additief in de vorm van alcohol/reinigingsmiddel in het systeem komt, wordt de temperatuur te hoog. De chemie van alcohol en het zeer reactieve R1234yf en andere factoren zorgen ervoor dat de compressor opwarmt en zo de smering verslechtert.</span></div>
<div class="x1e56ztr"><span class="x193iq5w xeuugli x13faqbe x1vvkbs x1xmvt09 x6prxxf xvq8zen xo1l8bm xzsf02u">Een lekdetectiemiddel op basis van alcohol verergert het probleem.</span></div>
<div class="x1e56ztr"><span class="x193iq5w xeuugli x13faqbe x1vvkbs x1xmvt09 x6prxxf xvq8zen xo1l8bm xzsf02u">Daarom wordt aanbevolen om met koudemiddel te spoelen als u niet 100% zeker bent over de veiligheid van uw spoelmiddel.</span></div>
<div class="x1e56ztr"><span class="x193iq5w xeuugli x13faqbe x1vvkbs x1xmvt09 x6prxxf xvq8zen xo1l8bm xzsf02u">Zie indien nodig de algemene spoelgids in bulletin nr. 4614, 5750.<a href="https://www.diagnosedan.com/wp-content/uploads/2023/06/9337.jpg"><img loading="lazy" decoding="async" class="aligncenter wp-image-3216 size-medium" src="https://www.diagnosedan.com/wp-content/uploads/2023/06/9337-300x161.jpg" alt="The phenomenon on the A/C compressor is called &quot;Black Death&quot;." width="300" height="161" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/06/9337-300x161.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9337-1024x550.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9337-768x412.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9337-1536x825.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9337-18x10.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9337-500x268.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9337-250x134.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9337.jpg 1803w" sizes="(max-width: 300px) 100vw, 300px" /></a></span></div>
</div>
<div></div>
<h3>DDTSB nr. 9335</h3>
<div>
<div class="x1e56ztr"><span class="x193iq5w xeuugli x13faqbe x1vvkbs x1xmvt09 x6prxxf xvq8zen xo1l8bm xzsf02u">Opel/Vauxhall 1.0 (L5Q/B10XE) – MIL aan, mogelijk gebrek aan motorvermogen. Opgeslagen foutcodes:</span></div>
<div class="x1e56ztr"><span class="x193iq5w xeuugli x13faqbe x1vvkbs x1xmvt09 x6prxxf xvq8zen xo1l8bm xzsf02u">P0014- Uitlaat Nokkenas positie fout</span></div>
<div class="x1e56ztr"><span class="x193iq5w xeuugli x13faqbe x1vvkbs x1xmvt09 x6prxxf xvq8zen xo1l8bm xzsf02u">P0017- Krukas/ uitlaat nokkenas correlatie fout</span></div>
<div class="x1e56ztr"><span class="x193iq5w xeuugli x13faqbe x1vvkbs x1xmvt09 x6prxxf xvq8zen xo1l8bm xzsf02u">Timingfouten vereisen altijd een grondige diagnose. Bij deze motor kan het merkteken op de nokkenas verdraaien, wat misschien niet het meest voor de hand liggende is om te controleren – vandaar dit bulletin</span></div>
<div>
<p><a href="https://www.diagnosedan.com/wp-content/uploads/2023/06/9335.jpg"><img loading="lazy" decoding="async" class="aligncenter wp-image-3217 size-medium" src="https://www.diagnosedan.com/wp-content/uploads/2023/06/9335-300x264.jpg" alt="In this engine, the reference mark can rotate on the camshaft, which might not be the first thing to check – if not for this bulletin." width="300" height="264" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/06/9335-300x264.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9335-768x676.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9335-14x12.jpg 14w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9335-500x440.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9335-250x220.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/06/9335.jpg 826w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>
<h3 style="text-align: center;">Meer over deze onderwerpen lezen en toegang hebben tot duizenden unieke TSB's?</h3>
<h3 style="text-align: center;">Ga naar <a href="http://www.ddtsb.com">WWW.DDTSB.COM</a></h3>
</div>
</div><p>Het bericht <a href="https://www.diagnosedan.com/nl/165-new-tsbs-uploaded-to-ddtsb-march-2023/">165 new TSBs uploaded to DDTSB march 2023</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
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		<item>
		<title>Audi Volkswagen P0C2900 TSB</title>
		<link>https://www.diagnosedan.com/nl/audi-volkswagen-dsg-dq381-0gc-with-fault-code-p0c2900/</link>
		
		<dc:creator><![CDATA[shopdan]]></dc:creator>
		<pubdate>Sun, 26 Mar 2023 14:01:07 +0000</pubdate>
				<category><![CDATA[Newsletter DDTSB]]></category>
		<category><![CDATA[0gc]]></category>
		<category><![CDATA[audi]]></category>
		<category><![CDATA[ddtsb]]></category>
		<category><![CDATA[diagnosedan]]></category>
		<category><![CDATA[diagnosedantsb]]></category>
		<category><![CDATA[dq381]]></category>
		<category><![CDATA[DSG]]></category>
		<category><![CDATA[P0C29]]></category>
		<category><![CDATA[P0C2900]]></category>
		<category><![CDATA[TPI]]></category>
		<category><![CDATA[TSB]]></category>
		<category><![CDATA[Volkswagen]]></category>
		<guid ispermalink="false">https://dan.demo.nathanbosch.nl/?p=3029</guid>

					<description><![CDATA[<p>Audi Volkswagen P0C2900 TSB on DSG7 DQ381 (0GC) from 2017-2019 Fault code: P0C2900 &#8211; Activation of Additional Hydraulic Pump to Transmission Oil Unrealistic This problem can be a very expensive repair to a customer. We have seen several transmissions completely damaged with a big hole in the side. Picture kindly provided by: Complete Car Service [&#8230;]</p>
<p>Het bericht <a href="https://www.diagnosedan.com/nl/audi-volkswagen-dsg-dq381-0gc-with-fault-code-p0c2900/">Audi Volkswagen P0C2900 TSB</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
]]></description>
										<content:encoded><![CDATA[<h1>Audi Volkswagen P0C2900 TSB voor DSG7 DQ381 (0GC) van 2017-2019</h1>
<h2>Foutcode: P0C2900 - Activering van extra hydraulische pomp van transmissieolie Onrealistisch</h2>
<p><a href="https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_5.jpg"><img loading="lazy" decoding="async" class="wp-image-3031 alignleft" src="https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_5-300x185.jpg" alt="" width="339" height="209" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_5-300x185.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_5-1024x632.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_5-768x474.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_5-1536x948.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_5-18x12.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_5-500x309.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_5-250x154.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_5.jpg 1683w" sizes="(max-width: 339px) 100vw, 339px" /></a></p>
<h3>Dit probleem kan een zeer dure reparatie voor een klant worden !</h3>
<h3>We hebben verschillende transmissies gezien die volledig afgeschreven waren met een groot gat in de zijkant van het bakhuis !</h3>
<h3>Foto ter beschikking gesteld door: <a href="https://www.facebook.com/CompleteCarServiceSoest">Complete Autoservice Soest</a></h3>
<p>&nbsp;</p>
<p>&nbsp;</p>
<h2>Servicecampagne:</h2>
<p>Hopelijk worden de meeste van deze problemen opgelost door de dealer, aangezien er een servicecampagne voor dit probleem loopt.</p>
<p>Naam van servicecampagne:<a href="https://www.diagnosedan.com/wp-content/uploads/2023/03/Servicekampagner.jpg"><img loading="lazy" decoding="async" class="alignright wp-image-3033 size-medium" src="https://www.diagnosedan.com/wp-content/uploads/2023/03/Servicekampagner-300x300.jpg" alt="Image of a service recall service campaign" width="300" height="300" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/03/Servicekampagner-300x300.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/03/Servicekampagner-1024x1024.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/03/Servicekampagner-150x150.jpg 150w, https://www.diagnosedan.com/wp-content/uploads/2023/03/Servicekampagner-768x768.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/03/Servicekampagner-12x12.jpg 12w, https://www.diagnosedan.com/wp-content/uploads/2023/03/Servicekampagner-500x500.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/03/Servicekampagner-250x250.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/03/Servicekampagner.jpg 1125w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>
<p>Audi: 34L4.<br />
Volkswagen: 34K1.</p>
<p>Tijdens deze campagne wordt de software van de transmissie geüpdatet. De software-update zal de bewaking van de extra hydraulische pomp verbeteren. Na de update moet de werkplaats een proefrit uitvoeren om te zien of de transmissieregeleenheid (met de nieuwe software) de volgende foutcode detecteert: P0C2900 - Activering van extra hydraulische pomp naar transmissieolie Onrealistisch.</p>
<h5>Als tijdens de proefrit foutcode P0C2900 wordt opgeslagen:</h5>
<p>In dit geval adviseert de fabrikant om de extra hydraulische pomp te vervangen door het laatste verbeterde type. <strong>Hiervoor moet de transmissie worden gedemonteerd aangezien de pomp in de transmissie is gemonteerd. </strong></p>
<h5>Als de foutcode P0C2900 niet wordt opgeslagen tijdens de proefrit:</h5>
<p>Verdere maatregelen zijn dan niet nodig</p>
<p>Volgens de fabrikant gaat het alleen om transmissies met een productiedatum vóór 01-10-2017.<br />
Bij transmissies geproduceerd na 01-10-2017 is een verbeterd type extra hydraulische pomp gemonteerd.</p>
<p>We hebben ondervonden dat dit probleem ook kan optreden bij modellen die na de software update tijdens de proefrit op één of andere manier toch geen foutcode hebben opgeslagen</p>
<h2>Zal de fabrikant de kosten van deze reparatie dekken als de garantie op de auto is verlopen?</h2>
<p>Dit hangt volledig af van de autohistorie, de relatie tussen klant en dealer en het land.</p>
<p>Als de dealer kan zien dat de serviceactie niet bij een officiële dealer is afgerond , kan hij weigeren hiervoor te betalen.</p>
<p>Ook andere zaken als tuning, onderhoudshistorie etc. kunnen een rol spelen bij de beslissing omtrent verlengde garantie.</p>
<p>We adviseren al onze aftermarket-klanten om tijdens regulier onderhoud altijd te controleren op actieve servicecampagnes. Dit kan worden gecontroleerd op de website van de fabrikant of door bedrijven die dit soort service aanbieden. Wanneer we belangrijke servicecampagnes als deze zien, maken we hierover een TSB in DDTSB. Mogelijk bent u als DDTSB gebruiker nog niet bekend met het advies om in DDTSB de categorie onderhoud te selecteren. Hier laten we alle nodige informatie zien die u absoluut moet weten wanneer u onderhoudswerkzaamheden aan het desbetreffende voertuig uitvoert. Dit kunnen bijvoorbeeld ook richtlijnen zijn voor het verversen van de transmissieolie.</p>
<h3>Hieronder laten we zien hoe een klant van DDTSB gewaarschuwd zou worden voor dit probleem:</h3>
<div style="width: 800px;" class="wp-video"><video class="wp-video-shortcode" id="video-3029-1" width="800" height="372" preload="metadata" controls="controls"><source type="video/mp4" src="https://www.diagnosedan.com/wp-content/uploads/2023/03/9076-ddtsb-video.mp4?_=1" /><a href="https://www.diagnosedan.com/wp-content/uploads/2023/03/9076-ddtsb-video.mp4">https://www.diagnosedan.com/wp-content/uploads/2023/03/9076-ddtsb-video.mp4</a></video></div>
<p>&nbsp;</p>
<h2>DQ381 – De extra hydraulische pomp voor transmissieolie</h2>
<h3>DQ381 geschiedenis</h3>
<p>De 7-traps DSG-transmissie DQ381/0GC is te vinden in VAG-auto's vanaf 2017 met dwarsgeplaatste motor in zowel 2.0 TDI als 2.0 TFSI. Bij vierwielaandrijving kan ernaar worden verwezen als DQ381-7A en bij voorwielaandrijving DQ381-7F. De DQ381 transmissie is een doorontwikkeling van de DQ380 en werd geïntroduceerd in 2017. De DQ380 is ontwikkeld op basis van de DQ500 (0BH/0BT), die onder meer wordt gebruikt in de Volkswagen Transporter en Tiguan. De DQ380/DQ381 gebruikt een "zwakkere" (lichtere) tandwielset dan de DQ500, die in ruil daarvoor minder ruimte in beslag neemt.<br />
<a href="https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_2.jpg"><img loading="lazy" decoding="async" class="alignleft wp-image-3035" src="https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_2-300x165.jpg" alt="Image of a DQ381 0GC transmission with additional hydraulic pump V475" width="458" height="252" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_2-300x165.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_2-1024x564.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_2-768x423.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_2-1536x845.jpg 1536w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_2-18x10.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_2-500x275.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_2-250x138.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076_2.jpg 1895w" sizes="(max-width: 458px) 100vw, 458px" /></a></p>
<p>De DQ381 gebruikt een nieuw oliepompconcept ten opzichte de vorige DQ380. DQ381 maakt gebruik van een mechanische oliepomp met een capaciteit van 8 ml per omwenteling. Daarnaast wordt er ook nog een extra hydraulische pomp gebruikt, die 3,06 ml per omwenteling kan leveren.<br />
De extra hydraulische pomp wordt elektrisch aangedreven door de V475 en kan bij hoge belasting de mechanische oliepomp voeden.<br />
In de start/stop-fase wordt de extra hydraulische pomp ook geactiveerd</p>
<p>Illustratie uit DDTSB nr. 9076.</p>
<p>U herkent de DQ381 aan de elektromotor (V475) op de extra hydraulische pomp.</p>
<h4>Tot nu toe hebben we dit nog niet gezien bij Seat- of Skoda-modellen. Misschien waren deze auto's uitgerust met de verbeterde pomp. Komt u dit probleem tegen bij Seat of Skoda, laat het ons dan weten !</h4>
<h3>Hier is pagina 1 van 4 van DDTSB nr. 9076.</h3>
<p>Vanwege deze storing kunnen ook volgende storingscodes worden opgeslagen:<a href="https://www.diagnosedan.com/wp-content/uploads/2023/03/9076-1.png"><img loading="lazy" decoding="async" class="alignright wp-image-3037" src="https://www.diagnosedan.com/wp-content/uploads/2023/03/9076-1-213x300.png" alt="Image of DDTSB No. 9076 page 1 of 4" width="193" height="272" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/03/9076-1-213x300.png 213w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076-1-9x12.png 9w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076-1-356x500.png 356w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076-1-178x250.png 178w, https://www.diagnosedan.com/wp-content/uploads/2023/03/9076-1.png 648w" sizes="(max-width: 193px) 100vw, 193px" /></a></p>
<p>P060700 - Prestaties van de module<br />
P072B00 - Vast in achteruit<br />
P072C00 - Vast in versnelling 1<br />
P081000 - Storing activering koppeling<br />
<strong>P0C2900 - Activering van extra hydraulische pomp naar transmissieolie onrealistisch</strong><br />
P175D00 - Koppeling 1 onbedoeld open<br />
Deze foutcodes kunnen ook worden opgeslagen: P175E00, P176A00, P176B00, P176C00, P176D00, P176E00, P176F00, P189900.<br />
Bijkomende symptomen kunnen zijn dat de transmissie alleen werkt in 1e-3e-5e-7e OF R-2e-4e-6e.</p>
<h2>Houd hier rekening mee als u de software naar de transmissie update !</h2>
<p>Er zijn ook TSB's over software-updates die verschillende schakelproblemen bij deze transmissie kunnen oplossen.  LET OP ! Als de de servicecampagne nog niet is voltooid (verbeterde pomp) , kunt u na een andere reparatie en software update een nieuwe foutcode krijgen op de pomp wanneer u de software bijwerkt naar de nieuwste versie !<a href="https://www.diagnosedan.com/wp-content/uploads/2023/03/Diagline-UK.jpg"><img loading="lazy" decoding="async" class="alignright wp-image-3004" src="https://www.diagnosedan.com/wp-content/uploads/2023/03/Diagline-UK-300x107.jpg" alt="Image of software update using oe tester or remote diagnostics coding" width="370" height="132" srcset="https://www.diagnosedan.com/wp-content/uploads/2023/03/Diagline-UK-300x107.jpg 300w, https://www.diagnosedan.com/wp-content/uploads/2023/03/Diagline-UK-1024x367.jpg 1024w, https://www.diagnosedan.com/wp-content/uploads/2023/03/Diagline-UK-768x275.jpg 768w, https://www.diagnosedan.com/wp-content/uploads/2023/03/Diagline-UK-18x6.jpg 18w, https://www.diagnosedan.com/wp-content/uploads/2023/03/Diagline-UK-500x179.jpg 500w, https://www.diagnosedan.com/wp-content/uploads/2023/03/Diagline-UK-250x90.jpg 250w, https://www.diagnosedan.com/wp-content/uploads/2023/03/Diagline-UK.jpg 1237w" sizes="(max-width: 370px) 100vw, 370px" /></a> Dit komt omdat de nieuwe software de pomp nauwkeuriger in de gaten houd dan daarvoor. In dit geval kan er een discussie met de klant ontstaan omdat er nu een fout in de bak zit die er eerder niet was.
 Aan de andere kant is maar goed dat de software het nu mogelijk maakt om de storing te detecteren voordat de transmissie volledig stukloopt. Om de extra hydraulische pomp te vervangen, moet u echter de transmissie demonteren. Hopelijk is de klant bereid hiervoor te betalen. Je zou ook kunnen hopen dat een verlengde garantie dit zou dekken. Als de klant niet wil betalen voor deze reparatie, kiezen sommige werkplaatsen ervoor om de transmissiesoftware weer te downgraden. Nu zal de transmissie geen foutmelding geven totdat deze volledig kapot gaat. Werken aan deze transmissie kan dus fouten veroorzaken en achteraf discussies opleveren.
Denk dus goed na wat u doet en maak het goed bespreekbaar met uw klant !</p>
<p>&nbsp;</p>
<h3>Zo vindt u een TSB op de Audi Q2 met foutcode P0C2900 in DDTSB:</h3>
<div style="width: 800px;" class="wp-video"><video class="wp-video-shortcode" id="video-3029-2" width="800" height="372" preload="metadata" controls="controls"><source type="video/mp4" src="https://www.diagnosedan.com/wp-content/uploads/2023/03/9076-Video-fal.mp4?_=2" /><a href="https://www.diagnosedan.com/wp-content/uploads/2023/03/9076-Video-fal.mp4">https://www.diagnosedan.com/wp-content/uploads/2023/03/9076-Video-fal.mp4</a></video></div>
<h3>Wilt u informatie zoals deze beschikbaar in uw werkplaats?</h3>
<h3>Ga naar <a href="http://www.ddtsb.com">WWW.DDTSB.COM</a></h3><p>Het bericht <a href="https://www.diagnosedan.com/nl/audi-volkswagen-dsg-dq381-0gc-with-fault-code-p0c2900/">Audi Volkswagen P0C2900 TSB</a> verscheen eerst op <a href="https://www.diagnosedan.com/nl">DiagnoseDan</a>.</p>
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