Diagnostic Fault Information
WARNING: This page is about a different car, the 2022 Cadillac CT4. 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+ |
- |
B19F6, 49, 54, 55 |
- |
- |
| Serial Data |
B19F6, 49, 54, 55 |
B19F6, 49, 54, 55 |
B19F6, 49, 54, 55 |
B19F6, 49, 54, 55 |
| Ground |
- |
B19F6, 49, 54, 55 |
- |
- |