Front Wipers Do Not Operate In Int Position

Check wiper switch. See WIPER/WASHER SWITCH  under COMPONENT TESTS. Check intermittent wiper relay circuit of integrated control unit. See BODY COMPUTER SYSTEMS article. Check wiper motor. See FRONT WIPER MOTOR  under COMPONENT TESTS. Check for open, loose, or disconnected terminals in Yellow/Blue wire between wiper/washer switch and intermittent wiper relay. Check for open, loose, or disconnected terminals in Blue/Green wire between intermittent wiper relay and wiper/washer switch. See WIRING DIAGRAMS  .