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P2138 Diagnostic Trouble Code Discussion for September 2022

Accelerator Position Sensor 1-2 Correlation


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Trouble Ticket Help Requests for DTC P2138
Help Request Posted
2011 Jeep Liberty Sport 3.7L Cuts out, Cuts out
P2138: App correlation 1/2. Sorry for long STORY)) U can drive couple of miles and then just driving normal, the throttle body icon & check engine comes on and no throttle control. I triple checked the wiring between accel pedal and computer for resistance check of below 5 ohms.I...
September 10, 2022