Diagnostic Fault Information
WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. 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 |
|---|---|---|---|---|
| Infrared Module Supply Voltage | 1 | 1 | - | - |
| Infrared Module Ground | - | 1 | - | - |
| Left DVD Audio Signal (+) | 2 | 2 | 2 | - |
| Right DVD Audio Signal (+) | 3 | 3 | 3 | - |
| DVD Audio Common Signal (-) | 4 | 4 | 4 | - |
| Left Infrared Audio Signal (+) | 5 | 5 | 5 | - |
| Right Infrared Audio Signal (+) | 6 | 6 | 6 | - |
| Infrared Audio Low Reference (-) | 7 | 7 | 7 | - |
| 1. Infra Red Module Inoperative - headphones inoperative. 2. No or distorted left audio when listening to DVD. 3. No or distorted right audio when listening to DVD. 4. No or distorted audio on both channels when listening to DVD. 5. No or distorted left audio when listening to rear seat audio. 6. No or distorted right audio when listening to rear seat audio. 7. No or distorted audio on both channels when listening to rear seat audio. |
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