Wipers Do Not Operate; Switch In Any Position
- Turn ignition on. Using a test light, probe Blue/White wire at combination switch. If test light comes on, go to next step. If test light does not come on, check for open in Blue wire between wiper motor and combination switch. Repair wire as necessary. If wire is okay, replace junction block No. 1. connector C2. See Figure .
- Using a test light, probe Blue/Black wire at combination switch. Set wiper/washer switch in LO position. If test light comes on, check for open in White/Black wire combination switch and ground. Repair wire as necessary. If wire is okay, replace windshield wiper motor. If test light does not come on, replace combination switch.