P0725

SYMPTOM
P0725 - ENGINE SPEED SENSOR CIRCUIT

WHEN MONITORED
Continuously with engine running.

SET CONDITION
This code is set when the engine speed sensed by the Transmission Control Module (TCM) is less than 400 RPM and the engine is running (As reported by the PCM over the communication bus) for 2 seconds. This DTC can take up to five minutes of problem identification before illuminating the MIL.

POSSIBLE CAUSES
- RELATED PCM DTC'S PRESENT
- INTERMITTENT WIRING AND CONNECTORS
- CKP SIGNAL CIRCUIT OPEN TO TCM
- SENSOR GROUND CIRCUIT OPEN TO TCM
- TCM- ENGINE SPEED SENSOR CIRCUIT