Diagnostic Fault Information
WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure.
Heated Seat Switch Indicator Malfunction - Rear
| Circuit | Short to Ground | Open/High Resistance | Short to Voltage | Signal Performance |
|---|---|---|---|---|
| Rear Heated Seat Switch Ground | 1 | 1 | - | - |
| Rear Heated Seat Switch Indicator Supply Voltage | 3 | 3 | - | - |
| Rear Heated Seat Back Only Mode Indicator Control | 4 | 3 | 3 | - |
| Rear Heated Seat Back Only Mode Switch Signal | 2 | 2 | 2 | - |
| Rear Heated Seat Back/Cushion Indicator Control | 4 | 3 | 3 | - |
| Rear Heated Seat Low Temperature Indicator Control | 4 | 3 | 3 | - |
| Rear Heated Seat Medium Temperature Indicator Control | 4 | 3 | 3 | - |
| Rear Heated Seat High Temperature Indicator Control | 4 | 3 | 3 | - |
| Rear Heated Seat Back Cushion Switch Signal | 1 | 1 | 1 | - |
| 1. Rear heated seat inoperative 2. Rear heated seat back only mode inoperative 3. Rear heated seat switch indicator inoperative 4. Rear heated seat switch indicator always on |
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