Fog Lamps
DTC INDEX
| DTC | Description | Action |
|---|---|---|
| B1046:23 | Front Fog Lamp Control Switch: Signal Stuck Low | GO to Pinpoint Test C |
| B1A78:12 | Front Fog Lamp: Circuit Short To Battery | GO to Pinpoint Test A |
| B1A78:14 | Front Fog Lamp: Circuit Short To Ground Or Open | If the fog lamps are inoperative, GO to Pinpoint Test A If the fog lamps are always on, GO to Pinpoint Test C |
| U3000:49 | Control Module: Internal Electronic Failure | The module has permanently disabled an output because an excessive current draw fault (such as a short to ground) has exceeded the limits that the BCM can withstand. The cause of the excessive current draw MUST be corrected before a new BCM is installed. ADDRESS all other Diagnostic Trouble Codes (DTCs) first. After the cause of the concern is corrected, INSTALL a new BCM. REFER to: Body Control Module (BCM) For additional information on BCM Field Effect Transistor (FET) protection, REFER to: Module Controlled Functions - System Operation and Component Description |