Diagnostic Fault Information
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. 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.
DTC B2425 or B2430
| Circuit | Short to Ground | Open/High Resistance | Short to Voltage | Signal Performance |
|---|---|---|---|---|
| Left Heated Seat Cushion Element Control | B2508 02 B2345 00 |
B2425 0C | B2508 01 B2345 00 |
B2425 0B |
| Left Heated Seat Cushion Element Supply Voltage | B2508 02 | B2425 0C | B2508 01 B2345 00 |
B2425 0B |
| Left Heated Seat Cushion Temperature Low Reference | - | B2425 04 B2425 1F |
- | - |
| Left Heated Seat Cushion Temperature Sensor Signal | B1925 02 B2425 1F |
B2425 04 B2425 1F |
B2425 04 B2425 1F |
- |
| Right Heated Seat Cushion Element Control | B2508 02 B2345 00 |
B2430 0C | B2508 01 B2345 00 |
B2430 0B |
| Right Heated Seat Cushion Element Supply Voltage | B2508 02 | B2430 0C | B2508 01 B2345 00 |
B2430 0B |
| Right Heated Seat Cushion Temperature Low Reference | - | B2430 04 B2430 1F |
- | - |
| Right Heated Seat Cushion Temperature Sensor Signal | B2170 02 B2430 1F |
B2430 04 B2430 1F |
B2430 04 B2430 1F |
- |