Possible Causes
| Possible Causes |
|---|
| OPEN FUSE |
| FUSED B(+) CIRCUIT OPEN OR SHORTED TO GROUND |
| LIN BUS CIRCUIT OPEN OR HIGH RESISTANCE |
| GROUND CIRCUIT OPEN |
| UPPER SWITCH BANK |
| BODY CONTROL MODULE (BCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to: PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE