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HOMESERVICE MANUALSCHEVROLET2008CHEVY EXPRESS G2500, VAN CARGO, 6.6 6REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1438 (COMPONENT LOCATIONS & COMPONENT CONNECTOR END VIEWS)COMPONENT CONNECTOR END VIEWSPEDESTRIAN IMPACT DETECTION MODULE X2 (B3T)
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6

Pedestrian Impact Detection Module X2 (B3T)

2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Pedestrian Impact Detection Module X2 (B3T)
WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Pedestrian Impact Detection Module X2 (B3T) Connector End View
GM1974973Courtesy of GENERAL MOTORS CORP.
Pedestrian Impact Detection Module X2 (B3T)

Pin Wire Circuit Function
1-14 - - Not Used
15 0.5 OG 2740 Battery Positive Voltage
16 0.35 BK/WH 351 Ground
17-28 - - Not Used
29 0.35 L-BU 5986 Serial Data Communication Enable
30 0.35 YE/BK 2160 Front End Discriminating Sensor Signal
31 0.35 GY/BK 2260 SIR Forward Sensor Low Reference
32-38 - - Not Used
39 0.35 YE 1834 Forward Discriminating Sensor Signal
40 0.35 BK 407 Low Reference
41 0.35 GY 349 Discriminating Sensor - Left - Signal
42 0.35 D-GN/WH 6620 Left Middle Side Impact Sensing Module Signal
43-56 - - Not Used
Connector Part Information 
  • OEM: 1452636-4
  • Service: See Catalog
  • Description: 56-Way F (BK)
Terminal Part Information 
  • Pins: 15, 16, 29-31, 39-42
  • Terminal/Tray: 1411560-2/25
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)
RENDER: 1.0x

NO RELATED

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