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Diagnostic Code Index

WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX

DTC Description
DTC B1395  B1395 03: Voltage Below Threshold
B1395 07: Voltage Above Threshold
DTC B1461 or B1462  B1461 00: Left Headlamp Horizontal Motor Circuit No Additional Information
B1461 02: Left Headlamp Horizontal Motor Circuit Short to Ground
B1461 39: Left Headlamp Horizontal Motor Circuit Internal Electronic Failure
B1461 54: Left Headlamp Horizontal Motor Circuit Temperature High
B1462 00: Right Headlamp Horizontal Motor Circuit No Additional Information
B1462 02: Right Headlamp Horizontal Motor Circuit Short to Ground
B1462 39: Right Headlamp Horizontal Motor Circuit Internal Electronic Failure
B1462 54: Right Headlamp Horizontal Motor Circuit Temperature High
DTC B1480  B1480 00: Battery Rundown Protection Circuit
DTC B2530  B2530 00: Front Fog Lamps Control Circuit
DTC B2540  B2540 02: Rear Fog Lamps Control Circuit Short to Ground
B2540 05: Rear Fog Lamps Control Circuit Short to Battery or Open
DTC B2545  B2545 00: Backup Lamps Circuit
DTC B2555  B2555 00: Passenger Compartment Lamp Control Circuit
DTC B2575  B2575 00: Headlamp Low Beam Control Circuit
DTC B257A  B257A 00: Headlamp Switch Input Signals Mismatch
DTC B2580  B2580 00: Headlamp High Beam Control Circuit
DTC B2585  B2585 00: Park Lamp Control Circuit
DTC B2590  B2590 00: Left Cornering Lamp Circuit
DTC B2595  B2595 00: Right Cornering Lamp Circuit
DTC B2610  B2610 00: Passenger Compartment Dimming 1 Circuit
DTC B2615  B2615 00: Passenger Compartment Dimming 2 Circuit
DTC B2625  B2625 00: Passenger Compartment Dimming Request Signal Circuit Voltage Below Threshold
DTC B2645  B2645 03: Ambient Light Sensor Circuit Voltage Below Threshold
B2645 07: Ambient Light Sensor Circuit Voltage Above Threshold
DTC B2652  B2652 00: Passenger Compartment Dimming 3 Circuit
DTC B3410 or B3420  B3410 01: AHLD Front Axle Sensor Signal Circuit Short to Battery
B3410 02: AHLD Front Axle Sensor Signal Circuit Short to Ground
B3410 03: AHLD Front Axle Sensor Signal Circuit Voltage Below Threshold
B3410 07: AHLD Front Axle Sensor Signal Circuit Voltage Above Threshold
B3420 01: AHLD Rear Axle Sensor Signal Circuit Short to Battery
B3420 02: AHLD Rear Axle Sensor Signal Circuit Short to Ground
B3420 03: AHLD Rear Axle Sensor Signal Circuit Voltage Below Threshold
B3420 07: AHLD Rear Axle Sensor Signal Circuit Voltage Above Threshold
DTC B3435 or B3440  B3435 00: AHLD Left Servo Driver Circuit
B3435 02: AHLD Left Servo Driver Circuit Short to Ground
B3435 39: AHLD Left Servo Driver Circuit Internal Electronic Failure
B3435 54: AHLD Left Servo Driver Circuit Over Temperature
B3440 00: AHLD Right Servo Driver Circuit
B3440 02: AHLD Right Servo Driver Circuit Short to Ground
B3440 39: AHLD Right Servo Driver Circuit Internal Electronic Failure
B3440 54: AHLD Right Servo Driver Circuit Over Temperature
DTC B3445  B3445 00: Stop Lamp Circuit
DTC B3588  B3588 00: Rear Fog Lamp Switch Circuit Short to Ground
DTC B3600  B3600 03: Passenger Compartment Dimming Request Signal Circuit Voltage Below Threshold
DTC C0277  C0277 06: Brake Pedal Position Sensor Circuit Short to Ground or Open
C0277 07: Brake Pedal Position Sensor Circuit Voltage Above Threshold
C0277 09: Brake Pedal Position Sensor Circuit Rate of Change Above Threshold
C0277 4B: Brake Pedal Position Sensor Calibration Not Learned
DTC C0297  C0297 00: Brake Applied Output Circuit
DTC C0890  C0890 03: Device Voltage Reference Output 3 Circuit Voltage Below Threshold
C0890 07: Device Voltage Reference Output 3 Circuit Voltage Above Threshold