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Home >> Cadillac >> 2007 >> CTS V >> Repair and Diagnosis >> External Pages >> Different car >> Section 917 (Wiring Systems And Power Management - Rear Window Defogger X1 Through Yaw And Lateral Accelerometer Sensor) >> Seat Climate Control Module X1 (KA1 or KB6)

Seat Climate Control Module X1 (KA1 or KB6)

WARNING: This page is about a different car, the 2009 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Seat Climate Control Module X1 (KA1 or KB6) Connector End View
GM62450Courtesy of GENERAL MOTORS CORP.
Seat Climate Control Module X1 (KA1 or KB6)

Pin Wire Circuit Function
A 0.8 D-BU 2479 Passenger Heated Seat Element Supply Voltage
B 1 RD/WH 2540 Battery Positive Voltage
C - - Not Used
D 0.8 PK 2077 Driver Heated Seat Element Supply Voltage
Connector Part Information 
  • OEM: 12052856
  • Service: 12125636
  • Description: 4-Way F Metri-Pack 280 Series (BK)
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit