Possible Causes
| Possible Causes |
|---|
| (F856) 5-VOLT SUPPLY SHORTED TO VOLTAGE |
| (K854) 5-VOLT SUPPLY SHORTED TO VOLTAGE |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .