Both Mirrors Inoperative
- Disconnect power mirror switch Black, 8-pin connector. Connect test light between power mirror switch harness connector terminals "E" (Orange wire) and "D" (Black wire). If test light does not illuminate, go to next step. If test light illuminates, ensure power mirror switch connector terminals are clean and tight. If connector is okay, replace power mirror switch. See POWER MIRROR SWITCH under REMOVAL & INSTALLATION.
- Connect test light between power mirror switch harness connector terminal "E" (Orange wire) and ground. If test light illuminates, repair open in Black wire between power mirror switch and ground. If test light does not illuminate, check for open in Orange wire between power mirror switch and convenience center (located near left side of steering column).