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 |
| 5V Reference |
P0236, P0237, P2228 |
P0236, P0237 |
P0641, P2227 |
- |
| Signal Circuit |
P0237 |
P0237, P0238 |
P0238 |
P0234, P0299 |
| Low Reference |
- |
P0098, P0234, P0238 |
- |
- |