You need to check wiring and possible the ignition switch, not the key cylinder, but the part the electrical harness plugs into. COLUMN SWITCHES 1. Turn ignition off. Disconnect switch connector. Refer to Fig. 2 . To identify circuit, see WIRING DIAGRAMS and appropriate SWITCH CONNECTOR TERMINAL IDENTIFICATION table. Connector terminals represented in diagram and tables (identified by letter) match connector terminals in illustration. See Fig. 3 , Fig. 4 or Fig. 5 . 2. Check continuity between ground and appropriate terminal of switch connector according to switch position. If continuity is not correct for selected switch position, replace switch. NOTE: For cruise control switch testing, see appropriate CRUISE CONTROL SYSTEMS article in the ACCESSORIES/SAFETY EQUIPMENT Section. Use following procedure to test headlight/dimmer, ignition, turn signal and wiper/washer switches. For additional wiper/washer system testing, see appropriate WIPER/WASHER SYSTEMS article in the ACCESSORIES/SAFETY EQUIPMENT Section.
Monday, July 19th, 2010 AT 2:04 PM