Diagnostic Fault Information
WARNING: This page is about a different car, the 2017 Cadillac ATS. 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+ | U1510 00 | U1510 00 | - | - |
| Signal-Terminal 1 | 1 | 1 | B3622 39, B3622 59 | - |
| Signal-Terminal 3 | 1 | 1 | B3622 39, B3622 59 | - |
| Serial Data | 1, U1510 00 | U1510 00 | 1. U1510 00 | - |
| Low Reference | - | U1510 00 | - | - |
| 1. Steering Wheel Controls Inoperative | ||||