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HOMESERVICE MANUALSISUZU2006ASCENDER S, 5.3 M, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 111 (DATA COMMUNICATION SYSTEM)COMPONENT LOCATORDATA COMMUNICATION CONNECTORSBODY CONTROL MODULE - C3
2006 Isuzu Ascender S, 5.3 M, 4WD

Body Control Module - C3

2006 Isuzu Ascender S, 5.3 M, 4WDSECTION Body Control Module - C3
WARNING: This page is about a different car, the 2007 Pontiac Torrent and 2007 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Body Control Module - C3 Connector End View
GM1664498Courtesy of GENERAL MOTORS CORP.
Body Control Module - C3 Connector Parts Information

Connector Part Information 
  • OEM: HITPB-25-C-LE
  • Service: 88988840
  • Description: 25-Way F HIT Series (L-BU)
Terminal Part Information 
  • Pins: 1, 2, 3, 5
  • Terminal/Tray: SNAC-A061T-M2.8/20
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 12094429/J-35616-4A (PU)
  • Pins: 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 17, 18, 19, 21, 22
  • Terminal/Tray: SNAC3-A021T-M0.64/20
  • Core/Insulation Crimp: J/J
  • Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)
Body Control Module - C3 Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 BK/WH 1551 Ground
2 RD/WH 240 Battery Positive Voltage
3 RD/WH 1040 Battery Positive Voltage
4 - - Not Used
5 BK/WH 1551 Ground
6 - - Not Used
7 YE 749 Security Indicator Control
8 TN/BK 2500 High Speed GMLAN Serial Data Bus+
9 TN 2501 High Speed GMLAN Serial Data Bus-
10 D-GN 5060 Low Speed GMLAN Serial Data
11 D-GN 44 Instrument Panel Lamps Dimmer Switch Signal
12 OG/WH 812 12-Volt Reference or IP Dimming Voltage Reference
13 D-BU 6037 Brake Pedal Displacement Sensor Signal
14 OG/BK 6035 Brake Pedal Displacement Sensor Low Reference
15 GY 6036 Brake Pedal Displacement Sensor 5 Volt Reference
16 TN/BK 2500 High Speed GMLAN Serial Data Bus+
17 TN 2501 High Speed GMLAN Serial Data Bus-
18 PU/WH 1382 LED Dimming Signal/LED Dimming Supply
19 L-BU 5986 Serial Data Communication Enable
20 - - 0
21 OG 192 Front Fog Lamp Switch Signal/Fog Lamps Enable
22 GN/WH 7158 Cruise Control Indicator Dimming Signal
23-25 - - Not Used
RENDER: 1.0x

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