Diagnostic Fault Information
WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
| Circuit |
Short to Ground |
Open or High Resistance |
Short to Voltage |
Signal Performance |
| Fuel Pump High Signal |
P0231 |
P023F |
P0232 |
P023F, P2635 |
| Fuel Pump Low Signal |
- |
P023F |
- |
P023F, P2635 |