Just want to make sure - you check fuse # 3 and #5 for the wipers and fuse #6 for the radio? Did you use an ohm meter or visual? I suggest an ohm meter since you can not always see a defect.
For the wipers, if the fuse is okay, check for voltage at the motor from the plug. If voltage is present replace the wiper motor. I would also disconnect the wiper motor plug and put 12V on one pin and ground the other from the battery and see if it works. I don't see where the wipers and the radio problem are together right now.
Also, does your car have a 3.0L, 3.3L, or 3.3L CNG engine? Is it a Grand Voyager or normal Voyager and is it just a Grand, just a Voyager or an LE or SE.
For the radio, do your door locks affect the radio at all. Are your door locks working okay?
Saturday, November 15th, 2008 AT 8:02 PM