Left-Side Power Mirror Inoperative

Disconnect left-side power mirror harness connector. Disconnect power mirror switch harness connector. Connect self-powered test light between left-side power mirror harness connector terminal "E" (Light Green wire) and power mirror switch harness connector terminal "H" (Light Green wire). If test light illuminates, replace power mirror switch. If test light does not illuminate, repair open in Light Green wire between power mirror switch and left-side power mirror.