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Home >> Hummer >> 2008 >> H3 Base, Automatic >> Repair and Diagnosis >> Quick Lookups >> Electrical Component Locations >> Component Locations & Connector End Views >> Component Connector End Views >> Lumbar Adjuster/Heater Switch - Driver (AG1)
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Lumbar Adjuster/Heater Switch - Driver (AG1)

Fig 1: Lumbar Adjuster/Heater Switch - Driver (AG1) Connector End View
GM62434Courtesy of GENERAL MOTORS CORP.
Lumbar Adjuster/Heater Switch - Driver (AG1)

Pin Wire Circuit Function
A 0.35 BK 2050 Ground
B 0.35 PK 1501 Driver Heated Seat High/Low Signal
C 0.35 BN 141 Ignition Voltage
D - - Not Used
E 1 BK 2050 Ground
F 1 D-BU 611 Driver Seat Lumbar Motor Forward Control
G 1 PK 610 Driver Seat Lumbar Motor Rearward Control
H 1 OG 1040 Battery Positive Voltage
Connector Part Information 
  • OEM: 12045688
  • Service: 12101827
  • Description: 8-Way M Metri-Pack 150 Series (BK)
Terminal Part Information 
  • Pins: A-C
  • Terminal/Tray: 12059894/5
  • Core/Insulation Crimp: See Terminal Kit
  • Release Tool/Test Probe: See Terminal Kit
  • Pins: E-H
  • Terminal/Tray: 12047581/2
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 12094429/J-35616-3 (GY)