Diagnostic Fault Information
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. 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 |
| Signal - Terminal B |
B3006 02 |
B3006 01, B3006 04 |
B3006 01 |
- |
| Signal - Terminal A* |
P257E |
P257F |
P257F |
- |
| Low Reference* |
- |
B3006 01, B3006 04, P257F* |
- |
- |
| Ground** |
- |
B3006 |
- |
- |
*with KL9
**without KL9 |