Possible Causes
| Possible Causes |
|---|
| (F856) 5-VOLT SUPPLY CIRCUIT SHORTED TO BATTERY VOLTAGE |
| (F856) 5-VOLT SUPPLY CIRCUIT OPEN |
| (F856) 5-VOLT SUPPLY CIRCUIT SHORTED TO GROUND |
| (K44) CMP SIGNAL CIRCUIT SHORTED TO BATTERY VOLTAGE |
| (K44) CMP SIGNAL CIRCUIT OPEN |
| (K44) CMP SIGNAL CIRCUIT SHORTED GROUND |
| (K44) CMP SIGNAL SHORTED TO (F856) 5-VOLT SUPPLY CIRCUIT |
| (K900) SENSOR GROUND CIRCUIT OPEN |
| CAMSHAFT POSITION SENSOR |
| CRANKSHAFT POSITION SENSOR |
| PCM |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.