Both Power Mirrors Inoperative
- Using test light, backprobe between power mirror switch harness connector terminal "G" (Orange wire) and ground. If test light illuminates, go to next step. If test light does not illuminate, repair open in Orange wire between power mirror switch and fuse block.
- Using test light, backprobe between power mirror switch harness connector terminals "G" (Orange wire) and "B" (Black wire). If test light illuminates, check for poor connection at power mirror switch. If connection is okay, replace power mirror switch. If test light does not illuminate, repair open or poor connection in Black wire between power mirror switch and ground.