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Engine Electrical Connector End Views

WARNING: This page is about a different car, the 2006 Buick LaCrosse and 2006 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
Battery Current Sensor

GM646415Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 15326808
  • Service: 15306388
  • 3-Way F GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A RD/WH 812 I/P Dimming Voltage Reference
B BN 5077 Low Reference
C WH 5075 Current Sensor Signal
Generator

GM1522871Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 12186308 (Delphi)

    1 928 403 137 (BOSCH)

  • Service: 12186308
  • 2-Way F JPT Sealed (BK)
Pin Wire Color Circuit No. Function
1 RD 225 Generator Turn On Signal (L26)
OG 225 Generator Turn On Signal (LY7)
2 GY 23 Generator Field Duty Cycle Signal
Hood Ajar Switch (AP3)

GM523630Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 15326801
  • Service: 15306156
  • 2-Way F GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A PK/BK 109 Hood Ajar Switch Signal
B BK 1350 Ground
Starter (LY7)

GM439508Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 12089916
  • Service: See Catalog
  • 1-Way F Metri-Pack 280 Series (GY)
Pin Wire Color Circuit No. Function
A PU 6 Starter Solenoid Crank Voltage