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Lighting System - Diagnostic Trouble Codes

LIGHTING SYSTEM - DIAGNOSTIC TROUBLE CODES

DTC Description
DTC B0655 Brake Lamp Switch Circuit Not Plausible
DTC B1480 Battery Rundown Protection Circuit Short to Ground
DTC B2530 Front Fog Lamps Control Circuit
DTC B2540 Rear Fog Lamp Control Circuit Short to Ground
DTC B2545 Backup Lamps Circuit
DTC B256A Liftgate Lamp Control Circuit Short to Ground
DTC B2575 or B2699 Headlamp Control Circuit
DTC B257A Headlamp Switch Input Signals Correlation Malfunction
DTC B257B Lighting Control Switch Circuit Voltage
DTC B257C or B257D Headlamp Assembly Malfunction
DTC B2580 Headlamp High Beam Control Circuit Open
DTC B2585 or B3867 Park Lamp Control Circuit Short to Ground
DTC B258A Low Beam Control Circuit Short to Battery
DTC B2600 or B2605 Daytime Running Lamps Control Circuit Short to Ground
DTC B2610 Passenger Compartment Dimming 1 Circuit Short to Ground
DTC B2615 Passenger Compartment Dimming 2 Circuit Short to Ground
DTC B2625 Display Dimming Pulse Width Modulation Output Circuit Short to Ground
DTC B2645 Ambient Light Sensor Circuit Voltage
DTC B2652 Passenger Compartment Dimming 3 Circuit Short to Ground
DTC B3410 or B3420 AHLD Axle Sensor Signal Circuit
DTC B3415 Automatic Headlamp Leveling Control Module Axle Sensor Supply Circuit Short
DTC B3588 Rear Fog Lamp Switch Circuit Malfunction
DTC B3806 High Beam and Headlamp Flash Select Circuit Malfunction
DTC B3881 or B3882 Tail Lamp Circuit
DTC B3883 License Plate Lamp Circuit
DTC B3884 Center High Mounted Brake Lamp Circuit Short to Ground
DTC B3885 or B3886 Trailer Tail Lamp Circuit
DTC B3887 or B3888 Trailer Turn Signal Circuit
DTC B3889 Trailer Brake Lamps Circuit
DTC B388B or B388C Secondary Tail and Brake Lamp Circuit
DTC B388D Rear Multifunction Carrier Switch Circuit High Voltage/Open
DTC B388E Trailer Lamps Number of Intermittent Short Circuit Detections Exceeded Signal Cross Coupled
DTC B3890 Trailer Backup Lamps Circuit
DTC B3891 Trailer Fog Lamps Circuit
DTC B3948 or B3949 Front Turn Signal Circuit Short to Ground
DTC B3950 or B3951 Rear Turn Signal Circuit Short to Ground
DTC C0277 or C0890 Brake Pedal Position Sensor Circuit, Control Module Voltage Reference Output 3 Circuit Voltage
DTC C0297 Brake Applied Output Circuit Short to Ground