Possible Causes
WARNING: This page is about a different car, the 2024 Jeep Grand Wagoneer L and 2024 Jeep Grand Wagoneer. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
|---|
| CMP 5-VOLT SUPPLY CIRCUIT OPEN/HIGH RESISTANCE |
| CMP 5-VOLT SUPPLY CIRCUIT SHORTED TO GROUND |
| CMP SENSOR GROUND CIRCUIT OPEN/HIGH RESISTANCE |
| CAMSHAFT POSITION SENSOR SIGNAL CIRCUIT SHORTED TO VOLTAGE |
| CMP SENSOR SIGNAL CIRCUIT OPEN/HIGH RESISTANCE |
| CMP SENSOR SIGNAL CIRCUIT SHORTED TO GROUND |
| CMP 5-VOLT SUPPLY CIRCUIT SHORTED TO THE CMP SENSOR GROUND CIRCUIT |
| CMP SENSOR SIGNAL CIRCUIT SHORTED TO THE CMP SENSOR GROUND CIRCUIT |
| CAMSHAFT POSITION SENSOR (CMP) |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .