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 Number | Circuit Function | Short to Ground | Open/High Resistance | Short to Voltage | Signal Performance |
|---|---|---|---|---|---|
| 7540 | B+ | 1 | 1 | - | - |
| 5883 | Signal | 2 | 1 | - | - |
| 3892 | Control | 3 | 3 | - | - |
| 5884 | Control | 4 | 3 | 3 | - |
| 1351 | Ground | - | 1 | - | - |
| 1350 | Ground | - | 1 | - | - |
| 1. Heated Steering Wheel System Inoperative 2. Heated Steering Wheel Always ON 3. LED Inoperative 4. LED Always ON |
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