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Data Link Communication System: Wiring Hummer H2 I

Data Link Connector Terminal Identification - (DLC) Connector Part Information 12110250 16-Way F Metri-Pack 150 Series (BK) Pin Wire Color Circuit No. Function 1 - - Not Used 2 PU 1132 DLC Class 2 Serial Data 3 - - Not Used 4 BK 1050 Ground 5 BK/WH 1851 Ground 6-15 - - Not Used 16 OG 640 Battery Positive Voltage