Heated Seat Control Module X2 (KA1 or W03)

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Heated Seat Control Module X2 (KA1 or W03) Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
1	0.8 RD/WH	1140	Battery Positive Voltage
2	3 BK	1150	Ground
3-4	-	-	Not Used
5	0.35 PK	2426	Low reference
6	0.35 YE	2080	Low reference
7	0.35 TN	2482	Low reference
8	0.35 PK	2435	Low reference

Connector Part Information

Harness Type: Driver Seat
OEM Connector: 6098-4713
Service Connector: 88988652
Description: 8-Way F 2.8 Series (BK)

Terminal Part Information

Pins: 1
Terminal/Tray: 8100-4444/22
Core/Insulation Crimp: 2/A
Release Tool/Test Probe: 15315247/J-35616-35 (VT)

Pins: 2
Terminal/Tray: 8100-4445/22
Core/Insulation Crimp: 1/F
Release Tool/Test Probe: 15315247/J-35616-35 (VT)

Pins: 5-8
Terminal/Tray: 8100-4443/22
Core/Insulation Crimp: 1/E
Release Tool/Test Probe: 15315247/J-35616-35 (VT)