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Home >> Cadillac >> 2009 >> Escalade ESV AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 516 (Wiring Systems And Power Management - Component Connector End Views - Electronic Steering Control Module X2 Through Memory Seat Module) >> Component Connector End Views >> Ignition Coil 1
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Ignition Coil 1

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Fig 1: Ignition Coil 1 Connector End View
GM1581641Courtesy of GENERAL MOTORS CORP.
Ignition Coil 1

Pin Wire Circuit Function
A 0.8 BK 350 Ground
B 0.5 BN 2129 Low Reference
C 0.5 PU 2121 IC 1 Control
D 0.8 PK 1039 Ignition Voltage
Connector Part Information
  • Harness Type: Left Ignition Coil
  • OEM Connector: 15439568
  • Service Connector: 88987184
  • Description: 4-Way F GT 150 Series Sealed (BK)
Terminal Part Information
  • Terminal/Tray: 15326267/19
  • Core/Insulation Crimp: Pins A, D: E/1
  • Core/Insulation Crimp: Pins B, C: E/4
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)
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