Power Sunroof Inoperative (ZRX/XTREME)

POWER SUNROOF INOPERATIVE (ZRX/EXTREME)

DIAGNOSTIC AIDS
If the power sunroof system fuse is open and a short to ground in the accessory voltage circuit is not detected, the fault could be a short to ground in one of the power sunroof control circuits. This would open the power sunroof system fuse when the sunroof switch is pressed.

TEST DESCRIPTION

Steps 1-6:

Steps 7-11:

Steps 12-17:

The numbers below refer to the step numbers on the diagnostic table.
5. This step tests the integrity of the battery positive voltage circuit not the fuse.