Astro & Safari
Disconnect right window switch connector. Turn ignition switch to RUN position. Connect a test light between ground and right window switch connector C2 terminal "F" (Yellow wire). See Figure . If test light illuminates, replace right window switch. See WINDOW SWITCH under REMOVAL & INSTALLATION. If test light does not illuminate, repair open in Yellow wire between right window switch connector C2 terminal "F" and splice S305. See WIRING DIAGRAMS .