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+ |
B1A1B |
B1A1B |
- |
- |
| Ignition |
B1A1B |
B1A1B |
- |
- |
| Ethernet Bus 2 [+] (circuit 4758) |
B1A1B |
B1A1B |
B1A1B |
- |
| Ethernet Bus 2 [-] (circuit 4757) |
B1A1B |
B1A1B |
B1A1B |
- |
| Ground |
- |
B1A1B |
- |
- |