Diagnostic Fault Information
WARNING: This page is about a different car, the 2010 Pontiac G5 and 2010 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
| Circuit |
Short to Ground |
Open/High Resistance |
Short to Voltage |
Signal Performance |
| Battery Supply Voltage - Coil |
P0685 |
P0685 |
- |
- |
| Battery Supply Voltage - Armature |
- |
- |
- |
- |
| Relay Control Circuit |
P0685 |
P0685, P1682 |
P0685, P0690, P1682, P2101 |
- |
| Relay Feedback Circuit |
- |
- |
P0690 |
- |