Diagnostic Fault Information
WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
| Circuit |
Short to Ground |
High Resistance |
Open |
Short to Voltage |
Signal Performance |
| 5-Volt Reference |
P0107, P0405, P0452, P0462, P0532, P0641, P1107 |
P0107 |
P0107, P1107 |
P0641 |
P0107 |
| MAP Sensor Signal |
P0107, P1107 |
P0107, P1107 |
P0107 |
P0108, P1106 |
P0107 |
| Low Reference |
- |
P0108 |
P0108, P1106 |
- |
P0108 |