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Ignition Coil 1

Fig 1: Ignition Coil 1 Connector End View
GM1384254Courtesy of GENERAL MOTORS CORP.
Ignition Coil 1 Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 1928403440
  • Service: 88988572
  • Description: 4-Way F Kompakt (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
Ignition Coil 1 Terminal Identification

Pin Wire Color Circuit No. Function
A PK/BK 5292 Ignition 1 Voltage
B TN/WH 6405 IC 1 Control
C VT 6413 Low Reference
D BK/WH 451 Ground