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Home >> Chevrolet >> 2006 >> Silverado 1500 HD, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 958 (Wiring Systems And Power Management - Diagnostic Starting Point And In-Line Harness Connector End Views) >> Inline Harness Connector End Views >> X122 Auxiliary Battery Harness to Engine Harness (TP2)

X122 Auxiliary Battery Harness to Engine Harness (TP2)

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
X122 Auxiliary Battery Harness to Engine Harness (TP2) Connector End Views

GM518981Courtesy of GENERAL MOTORS CORP.
GM280761Courtesy of GENERAL MOTORS CORP.
X122 Auxiliary Battery Harness to Engine Harness (TP2) Connector Parts Information

Connector Part Information 
  • OEM: 12160482
  • Service: 88988598
  • Description: 4-Way F Metri-Pack 150 Series Sealed (BK)
Connector Part Information 
  • OEM: 12160825
  • Service: 15305801
  • Description: 4-Way M Metri-Pack Series (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
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
X122 Auxiliary Battery Harness to Engine Harness (TP2) Connector Terminal Identification

Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A 0.5 OG 300 Ignition 3 Voltage A 0.5 OG 300 Ignition 3 Voltage
B 0.5 BK 550 Ground B 0.5 BK 550 Ground
C 0.5 RD/WH 4540 Battery Positive Voltage C 0.5 RD/WH 4540 Battery Positive Voltage
D - - Not Used D - - Not Used