| Description | This DTC sets when an error in the internal PCM engine off timer processor is present. | ||
|---|---|---|---|
| Possible Causes | Battery cables incorrect or intermittent connections KAPWR circuit open KAPWR circuit short to ground Damaged ECT sensor Engine cooling system concerns Electrical interference around vehicle or PCM | ||
| Diagnostic Aids | Verify the PCM is at the latest calibration level. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST QB: KEEP ALIVE POWER . | ||
P2610 - ECM/PCM ENGINE OFF TIMER PERFORMANCE