P2138 Diagnostic Trouble Code Discussion for December 2016
Accelerator Position Sensor 1-2 Correlation
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| Help Request | Posted | |
| 2009 Volkswagen Tiguan SE 2.0L MIL Lamp on VIN: WVGBV75N59 P2138: accelerator pedal position. This is not how I want to spend Christmas eve,but this VW is bugging me.The question I have for the VW techs is, are we looking at a bad ecm? looking at the wiring diagram for this vehicle I see that most effected sensors all share the sensor ground.All sensor... |
December 24, 2016 | |
| 2004 Dodge Ram 1500 ST 5.7L No Start, Poor Idle Quality, Surge, Stall, MIL Lamp on VIN: 1D7HU18D34 P2138: App 1 and 2 performance. Hey guys this truck died on the customer and hasn't worked since. Nine times out of ten its a crank no start but once in a while it will start and run really poorly and surge around 800-1200 rpm. It has 6 codes in it, which are listed above. I have replaced bo... |
December 28, 2016 |
