P2138 Diagnostic Trouble Code Discussion for April 2013
Accelerator Position Sensor 1-2 Correlation
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| Help Request | Posted | |
| 2009 Jeep Compass Sport 2.4L MIL Lamp on VIN: 1J4FF47BX9 P2138: APP sensor 1-2 correlation. ... this intermittent nightmare. Initially the vehicle came in with codes P0652 and P2127 only. I did all the basic circuit testing and could never get the codes to set on demand, however when the customer drives it they set and vehicle defaults to limp mode.... |
April 30, 2013 |
