Diagnostic Fault Information
WARNING: This page is about a different car, the 2016 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 |
|---|---|---|---|---|
| Passenger Power Seat Bolster Motor In Control | 1 | 2 | 4 | - |
| Passenger Power Seat Bolster Motor Out Control | 1 | 2 | 4 | - |
| Passenger Power Seat Lumbar Motor Forward Control | 1 | 3 | 4 | - |
| Passenger Power Seat Lumbar Motor Rearward Control | 1 | 3 | 4 | - |
| 1. The power seat and the lumbar/bolster functions are inoperative 2. The seat side bolster is inoperative 3. The lumbar support is inoperative 4. The seat lumbar/bolster pump is always ON |
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