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 |
|---|---|---|---|---|
| Ignition Left Headlamp | 1, 2 | 2 | - | B1461 00 |
| Ignition Right Headlamp | 1, 3 | 3 | - | B1462 00 |
| Left Headlamp Control | B257C | 2 | 2 | - |
| Right Headlamp Control | B257D | 3 | 3 | - |
| Left Headlamp Ground | - | 2 | - | B1461 00 |
| Right Headlamp Ground | - | 3 | - | B1462 00 |
| 1. All Headlamp Actuator Malfunction 2. Left Headlamp Actuator Malfunction 3. Right Headlamp Actuator Malfunction |
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