Lighting System - Diagnostic Trouble Codes
LIGHTING SYSTEM - DIAGNOSTIC TROUBLE CODES
| DTC | Description |
|---|---|
| DTC B0655 | Brake Lamp Switch |
| DTC B0984 or B0985 | Headlamp Light Distribution Shutter Control |
| DTC B1008 | Calibration Not Learned |
| DTC B1395 | Control Module Voltage Reference Output 1 |
| DTC B1461 or B1462 | Headlamp Horizontal Motor |
| DTC B1480 | Battery Rundown Protection |
| DTC B2540 | Rear Fog Lamps |
| DTC B2545 | Backup Lamps |
| DTC B255D | Passenger Compartment Lamp Control 2 |
| DTC B255F | Interior Door Handle Backlight |
| DTC B2570 | Trunk Lamp |
| DTC B2575 or B2699 | Headlamps Control |
| DTC B257A | Headlamp Switch |
| DTC B257C or B257D | Headlamp Assembly |
| DTC B2580 | High Beam Control |
| DTC B2585 | Park lamps |
| DTC B258A | Low Beam Control |
| DTC B258C or B258D | Headlamp Control |
| DTC B25F0 or B25F1 | Auxiliary Daytime Running Lamp |
| DTC B260D or B260E | Daytime Running Lamp and Front Park Lamp Control |
| DTC B2610 | Passenger Compartment Dimming 1 |
| DTC B2615 | Passenger Compartment Dimming 2 |
| DTC B2625 | Display Dimming Pulse Width Modulation |
| DTC B263A | Exterior Illumination Lamp |
| DTC B2645 | Ambient Light Sensor |
| DTC B3410 or B3420 | Axle Sensor |
| DTC B3415 | Front Axle Sensor |
| DTC B3435 or B3440 | Servo Driver |
| DTC B3588 | Rear Fog Lamp Switch |
| DTC B3596 | Hazard Lamps Request |
| DTC B3600 | Passenger Compartment Dimming |
| DTC B3650 | High Beam Request Signal |
| DTC B3806 | High Beam and Headlamp Flash Select |
| DTC B3881 or B3882 | Tail Lamp |
| DTC B3883 | License Plate Lamp |
| DTC B3884 | Center High Mounted Stop Lamp |
| DTC B3885 or B3886 | Trailer Tail Lamp |
| DTC B3887 or B3888 | Trailer Turn Signal |
| DTC B3889 | Trailer Brake Lamps |
| DTC B388B or B388C | Secondary Left Tail and Brake Lamp |
| DTC B388D | Rear Multifunction Carrier Switch |
| DTC B388E | Trailer Lamps |
| DTC B3890 | Trailer Backup Lamps |
| DTC B3891 | Trailer Fog Lamps |
| DTC B3948 or B3949 | Front Turn Signa |
| DTC B3950 or B3951 | Rear Turn Signa |
| DTC C0010 | Reverse Gear Signal |
| DTC C0277 or C0890 | Brake Pedal Position Sensor |
| DTC C0297 | Brake Applied Output |