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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for December 22, 2021
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Open Help Requests for All Makes and Models
Help Request Answers
1994 Ford F-150 XL 5.8L Cuts out, Stall, Misfire VIN: 1FTEX15H7R
No vacuum leak,headgasket leak. Exhaust is not clog. Good vaccum reading. Fuel pressure,fuel filter, and injectors ok. Add new gas.egr valve is ok. It misfire and stumble on the road. Clear code and same code occur even the engine never started.poower and ... Trouble codes: 221 (Ignition module), 332 (Egr flow), 334 (Egr position)
2000 Honda Accord EX 2.3L Poor Idle Quality, Misfire, MIL Lamp on VIN: JHMCG5668Y
Hi all and thanks in advance for any help. Having trouble tracing down this misfire and hoping I can get some direction. We have a cylinder two misfire once the vehicle gets hot at idle. Have spark, fuel, and good compression. Cylinder passes a leakdown te... Trouble codes: P0302 (Misfire 2 cylinder), D0070
2008 Pontiac Solstice 2.4L Hesitation, Cuts out, Stall VIN: 1G2MC35BX8
Car towed in, engine cranks, starts and stalls. No codes initially. Fuel PSI good, has RPM reading and all pids look to be reading correct. I can hold gas pedal down for flood clear for 30 seconds then release and usually get to stay running if RPM is kept... Trouble codes: P0507, P0101, P0106, P0116, P0300, P0068
2008 Porsche Cayenne GTS 4.8L MIL Lamp on VIN: WP1AD29P08
We removed valve cover on bank one cylinders # 1 to 4 and replaced camshaft solenoid adjuster part # 948-105-304-07, we changed spark plugs and coils while we were in there because customer has owned one before and requested it , changed oil and filter and... Trouble codes: P1372 (Valve lift control bank 1)
2011 Porsche 911 Turbo S 3.8L Poor Idle Quality, Hesitation, Stall VIN: WP0CD2A93B
Multiple codes set all points to fuel supply/pressure. 25% short trim with long @18% adding fuel. Cleared and symptoms gone for several days, now only getting boost code but 1023 sets. Know that supply does have pwm to pump as well can see gauge swing wild... Trouble codes: 1023 (During cranking fuel quantity too low)
2011 Ram 3500 ST 6.7L Rear lighting VIN: 3D73Y4CL8B
We see these Dodge Ram 1 tons with work beds and having rear lighting trouble- turn signals and tail lights not working. From what I can tell the TIPM will cut off the signals for a short if the "regular" lights have a problem, but the accessory lighting i...

Fixes & Summaries for All Makes and Models
Fix/Summary Answers
2012 Audi Q7 TDI Premium Plus 3.0L AD Blue Warning VIN: WA1LMAFE1C
Thank you very much to the technicians who took the time to reply to this problem. The vehicle is "Fixed" again temporarily when the dealer did an AD-Blue reset procedure. I have not found any of our scan tools that have this feature to reset the AD-Blue ev... Trouble codes: P20F4, P20F4, P20F4.
2004 BMW 325Ci 2.5L Compressor VIN: WBABW334X4
Hello Friends,Thanks to all for your replies. Costumer picked up his car, hi is going to return to us next year. I will post you all when we repair it. Happy Holidays!!
2015 Dodge Durango Limited 3.6L Cluster VIN: 1C4RDJDG9F
As I Said this one was fixed before opening the help request, Just wanted to help out other techs. I think this was apart at one time and not snapped in all the way. Ken also replied to me that he has seen this happen after body shop repairs. Although there wa...
2000 Ford Taurus SE 3.0L Stall VIN: 1FAFP53U7Y
Thanks for all replies. It was the PCM. I suspect there is some sort of base software in the PCM that the vehicle uses while it is still in open loop. I could see that it intermittently would not go into closed loop and that is why it would time out at 2-3 ... Trouble codes: P1233 (Fuel System Offline), P1237 (Fuel Pump Secondary Circuit Malfunction).
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