Heated Seat Control Module X1 (HP2, KA1 or W03)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
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Terminal Part Information
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Heated Seat Control Module X1 (HP2, KA1 or W03)
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | 1 PU | 2424 | Driver Heated Seat Back Element Control |
| 2 | 1 PK | 2480 | Ground |
| 3 | 1 BN | 2432 | Driver Heated Seat Element Supply Voltage (W03) |
| 1 D-BU | 2479 | Driver Heated Seat Element Supply Voltage (HP2 or KA1) | |
| 4 | 1 L-BU | 2433 | Passenger Heated Seat Back Element Control |
| 5 | 1 L-GN | 2078 | Driver Heated Seat Cushion Element Control |
| 6 | 1 D-BU | 2479 | Heated Seat Cushion Element Supply Voltage (W03) |
| 1 PK | 2077 | Heated Seat Cushion Element Supply Voltage (HP2 or KA1) |