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Home >> Chevrolet >> 2005 >> Cobalt SS >> Repair and Diagnosis >> External Pages >> Different car >> Section 249 (Supplemental Inflatable Restraint System) >> Component Locator >> SIR Connectors >> Inflatable Restraint Steering Wheel Module Coil C3

Inflatable Restraint Steering Wheel Module Coil C3

WARNING: This page is about a different car, the 2007 Pontiac G5 Pursuit, 2007 Pontiac G5, and 2007 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Inflatable Restraint Steering Wheel Module Coil C3 Connector End View
GM1399226Courtesy of GENERAL MOTORS CORP.
Inflatable Restraint Steering Wheel Module Coil C3 Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 15393421
  • Service: 88987853
  • Description: 4-Way F Micro-Pack 064 (YE)
Terminal Part Information 
  • Terminal/Tray: Service with Pigtail
  • Core/Insulation Crimp: N/A
  • Release Tool/Test Probe: See Terminal Repair Kit
Inflatable Restraint Steering Wheel Module Coil C3 Terminal Identification

Pin Wire Color Circuit No. Function
1 BN 3020 Steering Wheel Module Stage 2 Low Control
2 TN 3021 Steering Wheel Module Stage 2 High Control
3 PK 3022 Steering Wheel Module Stage 1 Low Control
4 WH 3023 Steering Wheel Module Stage 1 High Control