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Home >> Hummer >> 2003 >> H2 >> Repair and Diagnosis >> External Pages >> Different car >> Section 562 (Battery, Charging System And Starting System) >> Component Locator >> Engine Electrical Connector End Views
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Engine Electrical Connector End Views

WARNING: This page is about a different car, the 2004 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
Generator Terminal Identification

GM647991Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15355066
  • 2-Way F Metri-Pack 150 Series Sealed (TN)
Pin Wire Color Circuit No. Function
A - - Plugged
B BN 25 Charge Indicator Control Signal
C GY 23 Generator Field Duty Cycle Signal
D - - Plugged
Ignition Terminal Identification Switch

GM857016Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 10400853490
  • 7-Way F Kostal N Series (BK)
Pin Wire Color Circuit No. Function
A BN 4 Accessory Voltage
B RD/WH 342 Battery Positive Voltage
C PK 3 Ignition 1 Voltage
D YE 5 Crank Voltage
E WH 1390 Acc/Run/Crank Voltage
F RD 142 Battery Positive Voltage
G OG 300 Ignition 3 Voltage
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