Diagnostic Code Index
WARNING: This page is about a different car, the 2010 Chevrolet HHR. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC B2530 | B2530 02: Front Fog Lamps Control Circuit Short to Ground B2530 05: Front Fog Lamps Control Circuit Short to Battery or Open |
| DTC B2555 | B2555 05: Passenger Compartment Lamp Control Circuit Short to Battery or Open |
| DTC B2580 | B2580 01: Headlamp High Beam Control Circuit Short to Battery B2580 06: Headlamp High Beam Control Circuit Short to Ground or Open |
| 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 Short to Battery or Open |
| DTC B3948 or B3949 | B3948 02: Left Front Turn Signal Circuit Short to Ground B3948 05: Left Front Turn Signal Circuit Short to Battery or Open B3949 02: Right Front Turn Signal Circuit Short to Ground B3949 05: Right Front Turn Signal Circuit Short to Battery or Open |
| DTC B3950 or B3951 | B3950 02: Left Rear Turn Signal Circuit Short to Ground B3950 05: Left Rear Turn Signal Circuit Short to Battery or Open B3951 02: Right Rear Turn Signal Circuit Short to Ground B3951 05: Right Rear Turn Signal Circuit Short to Battery or Open |
| 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 |