Diagnostic Fault Information
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. 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 |
|---|---|---|---|---|
| Relay Coil Control circuit 7319 | B12F4 01 | B12F4 01 | B12F4 61 | - |
| Relay Coil Control circuit 7320 | B12F6 04 | B12F6 04 | B12F6 61 | - |
| Motor Control Circuit 123 | 1 | B12F4 01 | 1 | - |
| Motor Control Circuit 124 | 1 | B12F6 04 | 1 | - |
| Relay Coil Ground Circuit 2250 | - | B12F4 01, B12F6 04 | - | - |
| 1. Folding Top Malfunction | ||||