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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for October 9, 2018
International Automotive Technicians' Network (iATN) - Members Only
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(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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Open Help Requests for All Makes and Models
Help Request Answers
2011 Audi A4 Quattro 2.0L Mechanical VIN: WAUFFAFL8B
Have this Audi in with a complaint of a low oil pressure light on. Took car on test drive,all seemed normal with no light on. Have a code 5582 for low oil pressure switch malfunction. Someone has replaced the reduced oil switch F378. Put a mechanical gauge...
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2009 Chevrolet Malibu LT 2.4L traction control VIN: 1G1ZH57B29
ebcm has a code: u2143 lost communications with stering angle sensor module this is a hard fault as code will not clear have done all the resets for steering angle sensor - Steering Position Sensor Calibration, Torque Sensor Calibration, Steering Tun...
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2006 Chrysler 300 C 5.7L Hesitation, Cuts out, Stall, MIL Lamp on VIN: 2C3KA63H96
checked tcm and pcm termminals checked tcm and pcm power and grounds check body and engine grounds and repaired intermittently engine dies may or may not restart right up usually will restart if it doesn't will kick on cel light and both codes come back p0... Trouble codes: P0700, U0100
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1992 Ford F-150 Custom 4.9L No Start VIN: 1FTDF15Y2N
truck was towed in, no start. Spark tester is constantly firing between coil and distributor cap when key is in the "ON" position but has no spark when cranking.
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1994 Jaguar XJ12 6.0L No Start VIN: SAJMX1343R
HI I'm having a problem with this jaguar.I have no spark or injector pales. There are no codes showing up.There powers are to my coils and injectors But no signals.I had lab scoped the crank sensors. Found the engine rpm sensor was bad. Replaced it. But st...
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2008 Jeep Liberty Limited 3.7L mileage VIN: 1J8GP58K58
Hello, where the mileage should be, it shows error. Data shows: In MIC the odometer is 1042536 miles. That's over one million miles, right? In PCM, the odometer is 106004. More realistic. Is the error message because they don't match up? How could this hav...
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1996 Pontiac Grand Am GT 3.1L Fuel injection disabled VIN: 1G2NW12M3T
Customer brought car in on the hook. A different shop replaced alot but nothing to do with the issue of the no start. They told the customer the coils plugs timing belt map sensor hose was broken and causing the issue. The car is going into theft mode trip...
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Fixes & Summaries for All Makes and Models
Fix/Summary Answers
2008 Audi A4 2.0L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire, MIL Lamp on VIN: WAUAF78E08
I apologize for the tardy Fix, but just got done. After carefully checking all aspects of the engine harness, I felt it safe to condem the ECU. Since the car belonged to an employee's family member, I broke our rule of no customer provided parts & allowed him ... Trouble codes: P0652 (VW 001618 I-man prss snsr G31 Ref. voltage B too low), P2127 (VW 008487 Acel pos. snsr G185 sig. too low), P2138 ([...] Acel pos sensors G185 G79 Implausable correlation), P0342 (VW 00834 Cam pos snsr G40 sig too low), P0343 (VW 00835 Cam pos snsr G40 sig too high), P0190 (VW 000400 Fuel prss snsr G247 Circuit malfunction).
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2008 Chevrolet Malibu Classic LS 3.5L Cooling Systems VIN: 1G1ZG57NX8
Sorry for the delay. I wanted to be sure the car is fixed which I did do shortly after posting. I became suspicious that even though I had bought a new OEM cap it may have been defective because it sure acted like it. I did not have a cap tester adapter for th...
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2003 Ford Expedition Eddie Bauer 5.4L Stall VIN: 1FMFU18L43
I appreciate all the replies. I haven't been able get the car back in yet so I am posting a summary. The general consensus is that the fuel pump relay might be the problem. I was leaning towards the fuel system as well. Many suggested that I wire in a ...
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2011 GMC Acadia SLE 3.6L No Start VIN: 1GKKRPED8B
The advise of Michael [...] got us on the right track. Unplugged the JX405 connector and found that we got our cluster lights & functions back and radio worked. Started tracing down all modules on that circuit and running a wire to the ALDL like suggested a...
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2016 GMC Canyon 3.6L MIL Lamp on VIN: 1GTH6CE32G
After much endless searching, I reached up under the plenum cover while the truck was running and was able to wiggle the tube from the intake to right valve cover and produce a leak at where the tube inserts in to the intake. I could not see a torn or damaged... Trouble codes: P0171 (Lean b1), P0174 (Lean b2).
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2008 Infiniti G37 Sport 3.7L Hesitation, Hesitation VIN: JNKCV64E88
Thank you for all the replies. The oil pressure tested OK. I estimated the job for the timing chains with all related components including new actuators. Customer declined further work so I will never be able to update with definitive cause of failure. I do k... Trouble codes: P0300 (Random Misfire), P0300 (Random Misfire), P0300 (Random Misfire).
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2008 Volkswagen GTI 2.0L Rear Hatch VIN: WVWGV71K58
Thanks to all that took the time to reply. I looked into all suggestions, double checked the wiring and signal to comfort module. The door harness was the correct one for the vehicle as the problem was there before we replaced it (That only fixed the airbag fa...
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