Diagnostic Fault Information
WARNING: This page is about a different car, the 2008 GMC Sierra, 2008 GMC Cab & Chassis Sierra, 2008 Chevrolet Silverado, and 2008 Chevrolet Cab & Chassis Silverado. 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 |
|---|---|---|---|---|
| Left Heated Seat Back Element Supply Voltage | B2508 02 | B1935 0C B1935 0D |
B2508 01 | - |
| Left Heated Seat Back Element Control | B2508 02 | B1935 0C B1935 0D |
B2508 01 | - |
| Left Heated Seat Back Temperature Sensor Signal | B2435 02 | B1935 04 B1935 1F B2435 05 |
B1935 04 B1935 1F B2435 05 |
- |
| Left Heated Seat Back Temperature Low Reference | - | B1935 04 B1935 1F B2435 05 |
- | - |
| Right Heated Seat Back Element Supply Voltage | B2508 02 | B2180 0C B2180 0D |
B2508 01 | - |
| Right Heated Seat Back Element Control | B2508 02 | B2180 0C B2180 0D |
B2508 01 | - |
| Right Heated Seat Back Temperature Sensor Signal | B2440 02 | B2180 04 B2180 1F B2440 05 |
B2180 04 B2180 1F B2440 05 |
- |
| Right Heated Seat Back Temperature Low Reference | - | B2180 04 B2180 1F B2440 05 |
- | - |