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Inflatable Restraint Steering Wheel Module Coil C1

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.
Fig 1: Inflatable Restraint Steering Wheel Module Coil C1 Connector End View
GM1593397Courtesy of GENERAL MOTORS CORP.
Inflatable Restraint Steering Wheel Module Coil C1 Connector Parts Information

Connector Part Information 
  • OEM: 15393433
  • Service: See Catalog
  • Description: 10-Way F (N/A)
Terminal Part Information 
  • Terminal/Tray: Service with Terminated Lead
  • Core/Insulation Crimp: N/A
  • Release Tool/Test Probe: 12180559-1/J-35616-64B (L-BU)
Inflatable Restraint Steering Wheel Module Coil C1 Connector Terminal Identification

Pin Wire Color Circuit No. Function
A BK 1050 Ground
B TN 28 Horn Relay Control
C D-GN/WH 7158 Cruise Control Indicator Dimming Signal
D-E - - Not Used
F PK/BK 1444 12-Volt Reference or I/P Dimming Control
G BN 6136 Supply Voltage
H L-GN 6818 Steering Wheel Resistor Ladder Signal #1
J - - Not Used
K GY 1884 Cruise Control Switch Signal
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