Possible Causes
WARNING: This page is about a different variant/trim than selected.
| Possible Causes |
|---|
| DEF SUPPLY PUMP CONTROL CIRCUIT OPEN/HIGH RESISTANCE |
| FUSED IGNITION OUTPUT CIRCUIT OPEN/HIGH RESISTANCE |
| DEF PUMP |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .