Diagnostic Fault Information
WARNING: This page is about a different car, the 2009 Cadillac DTS. 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 |
|---|---|---|---|---|
| B+, Lumbar Switch | 1, 2 | 2 | - | - |
| Lumbar Vertical Motor Up Control | 2 | 2 | - | - |
| Lumbar Vertical Motor Down Control | 2 | 2 | - | - |
| Lumbar Horizontal Motor Rearward Control | 2 | 2 | - | - |
| Lumbar Horizontal Motor Forward Control | 2 | 2 | - | - |
| Ground - Lumbar Switch | - | 2 | - | - |
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