Diagnostic Code Index

WARNING: This page is about a different car, the 2008 Saturn Sky and 2008 Pontiac Solstice. However, it is still accessible from the selected car via links, so may be relevant.

DIAGNOSTIC CODE INDEX

DTC	Description
DTC B1480	B1480 00: Battery Rundown Protection Circuit No Additional Information
DTC B2530	B2530 02: Front Fog Lamps Control Circuit Short to Ground B2530 05: Front Fog Lamps Control Circuit Open or Short to Voltage
DTC B2555	B2555 05: Passenger Compartment Lamp Control Circuit Open or Short to Battery
DTC B2580	B2580 01: Headlamp High Beam Control Circuit Short to Voltage B2580 06: Headlamp High Beam Control Circuit Open or Short to Ground
DTC B2625	B2625 02: Display Dimming Pulse Width Modulation (PWM) Output Circuit Short to Ground
DTC B2645	B2645 02: Ambient Light Sensor Circuit Short to Ground B2645 05: Ambient Light Sensor Circuit Short to Battery or Open
DTC B3903	B3903 02: Stop Lamp Relay Circuit Short to Ground B3903 05: Stop Lamp Relay Circuit Open or Short to Voltage
DTC B3948 or B3949	B3948 02: Left Front Turn Signal Circuit Short to Ground B3948 05: Left Front Turn Signal Circuit Open or Short to Voltage B3949 02: Right Front Turn Signal Circuit Short to Ground B3949 05: Right Front Turn Signal Circuit Open or Short to Voltage
DTC B3950 or B3951	B3950 02: Left Rear Turn Signal Circuit Short to Ground B3950 05: Left Rear Turn Signal Circuit Open or Short to Voltage B3951 02: Right Rear Turn Signal Circuit Short to Ground B3951 05: Right Rear Turn Signal Circuit Open or Short to Voltage
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
DTC C0278	C0278 00: Brake Pedal Position Sensor Not Calibrated
DTC C0870	C0870 03: Device Voltage Reference Output 1 Circuit Voltage Below Threshold C0870 07: Device Voltage Reference Output 1 Circuit Voltage Above Threshold