Diagnostic Fault Information
WARNING: This page is about a different car, the 2016 Buick LaCrosse. 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 |
| B+ |
B124B, 2 |
B124B, 1 |
- |
- |
| USB Cable |
B124B |
B124B |
B124B |
- |
| Ground |
- |
1 |
- |
- |
1. Fault may affect one or more components, dependant on fault location
2. Fault affects multiple components, dependant on vehicle equipment |