Possible Causes
| Possible Causes |
|---|
| (F856) 5-VOLT SUPPLY CIRCUIT SHORTED TO VOLTAGE |
| (F856) 5-VOLT SUPPLY CIRCUIT OPEN |
| (F856) 5-VOLT SUPPLY CIRCUIT SHORTED TO GROUND |
| (K441) CMP SENSOR SIGNAL 1/2 CIRCUIT SHORTED TO VOLTAGE |
| (K441) CMP SENSOR SIGNAL 1/2 CIRCUIT OPEN |
| (K441) CMP SENSOR SIGNAL 1/2 CIRCUIT SHORTED GROUND |
| (K441) CMP SENSOR SIGNAL 1/2 CIRCUIT SHORTED TO THE (F856) 5-VOLT SUPPLY CIRCUIT |
| (K900) SENSOR GROUND CIRCUIT OPEN |
| CAMSHAFT POSITION SENSOR 1 |
| CRANKSHAFT POSITION SENSOR |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .