Possible Causes
| Possible Causes |
|---|
| (K844) CMP 5-VOLT SUPPLY CIRCUIT OPEN |
| (K44) CAMSHAFT POSITION SENSOR SIGNAL CIRCUIT SHORTED TO VOLTAGE |
| CHECKING (K844) CMP 5-VOLT SUPPLY CIRCUIT |
| DAMAGED CMP SENSOR OR CAMSHAFT |
| ECM |
| (K944) CMP SENSOR GROUND CIRCUIT OPEN |
| INTERMITTENT CONDITION |
| (K44) CMP SENSOR SIGNAL CIRCUIT OPEN |
| (K844) CMP 5-VOLT SUPPLY CIRCUIT SHORTED TO GROUND |
| (K44) CMP SENSOR SIGNAL CIRCUIT SHORTED TO GROUND |
| CAMSHAFT POSITION SENSOR |
| (K844) CMP 5-VOLT SUPPLY CIRCUIT SHORTED TO THE (K944) CMP SENSOR GROUND CIRCUIT |
| (K44) CMP SENSOR SIGNAL CIRCUIT SHORTED TO THE (K944) CMP SENSOR GROUND CIRCUIT |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.