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Home >> GMC >> 2007 >> Sierra Classic 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 10 (Hybrid Control System) >> Component Locator >> Hybrid Controls Connectors >> Energy Storage Control Module (ESCM) - C2 (HP2)

Energy Storage Control Module (ESCM) - C2 (HP2)

WARNING: This page is about a different variant/trim than selected.
Fig 1: Energy Storage Control Module (ESCM) - C2 (HP2) Connector End View
GM1457328Courtesy of GENERAL MOTORS CORP.
Energy Storage Control Module (ESCM) - C2 (HP2) Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 967224-C2
  • Service: See Catalog
  • Description: 48-Way F (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
Energy Storage Control Module (ESCM) - C2 (HP2) Connector Terminal Identification

Pin Wire Color Circuit No. Function
1-14 - - Not Used
15 WH 1-CAR High Speed GMLAN Serial Data (+)
16-17 - - Not Used
18 WH 7-CAR Ignition 1 Voltage
19-23 - - Not Used
24 WH GND-CAR Ground
25-38 - - Not Used
39 WH 2-CAR High Speed GMLAN Serial Data (-)
40-41 - - Not Used
42 WH 8-CAR Ignition 0 Voltage
43-47 - - Not Used
48 WH 3-CAR Battery Positive Voltage