Possible Causes
| Possible Causes |
|---|
| CMP SIGNAL CIRCUIT SHORTED GROUND |
| SENSOR GROUND CIRCUIT OPEN |
| CAMSHAFT POSITION SENSOR |
| CRANKSHAFT POSITION SENSOR |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .