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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 448 (Sunroof System) >> Description and Operation >> Sunroof Description and Operation >> Power and Grounds

Power and Grounds

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Battery positive voltage is supplied at all times to the sunroof control module assembly from the 30 A SUNROOF fuse located in the underhood fuse block. Ground is supplied to the sunroof control module through the module ground circuit and G200.

Ground is supplied to the sunroof switch through the switch ground circuit and G200.