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Home >> Pontiac >> 2008 >> Grand Prix Base >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Electrical Component Locations >> Wiring Systems And Power Management - Component Views & Component Connector End Views >> Component Connector End Views >> Data Link Connector (DLC) (LS4)
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Data Link Connector (DLC) (LS4)

Fig 1: Data Link Connector (DLC) (LS4) Connector End View
GM1548125Courtesy of GENERAL MOTORS CORP.
Data Link Connector (DLC) (LS4)

Pin Wire Color Circuit No. Function
1 - - Not Used
2 0.35 PU 1132 Class 2 Serial Data
3 - - Not Used
4 0.5 BK 150 Ground
5 0.35 BK/WH 1551 Ground
6 0.35 YE 2361 SAE J1939 Serial Data Bus +
7-13 - - Not Used
14 0.35 D-GN 2362 SAE J1939 Serial Data Bus -
15 - - Not Used
16 0.5 OG 2340 Battery Positive Voltage
Connector Part Information 
  • OEM: 15488184
  • Service: 19115029
  • Description: 16-Way F Metri-Pack 150 Series (BK)
Terminal Part Information 
  • Pins: 2, 4-6, 14, 16
  • Terminal/Tray: 12129484/19
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)