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 P0463
| Circuit | Short to Ground | Open/High Resistance | Short to Voltage | Signal Performance |
|---|---|---|---|---|
| Fuel Level Sensor Reference Voltage Circuit | P0462 | - | - | P0461 |
| Fuel Level Sensor Signal Circuit | P0462 | P0463, P0464, 1 | P0463 | P0461 |
| Fuel Level Sensor Low Reference Circuit | - | P0463, P0464, 1 | P0463 | P0461 |
| 1. Fuel Gage Inaccurate or Inoperative | ||||