Diagnostic Fault Information
WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
DTC P0685, P0689, or P0690
| Circuit | Short to Ground | High Resistance | Open | Short to Voltage | Signal Performance |
|---|---|---|---|---|---|
| Battery Supply Voltage - Coil | P0685 | P0685 | P0685 | - | - |
| Battery Supply Voltage - Armature | P0689 | P0689 | P0689 | - | - |
| Relay Control Circuit | P0685 | P0685 | P0685 | P0685 | - |
| Relay Feedback Circuit | P0689 | P0689 | P0689 | P0690 | - |