Question about Cars & Trucks
Check any ground wire you can find. They may have gotten corroded and no longer grounding properly.
also I would check both fuse boxes and make sure there aren't any blown fuses.
Posted on May 10, 2013
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Posted on Jan 02, 2017
SOURCE: windo motors wont work
You need to check the fuse, as well as the switch. Your going to need a wiring diagram of the window switch in the driver door, and a multi meter capable of checking voltage and ohms (resistance). You need to verify power to the switch, as well as off the switch, and to the motors. Make sure the switch is grounding. Many window motors are run off the driver switch where the other switches piggy back the driver switch and only working if the driver switch is sitting in a neutral position. You can always try changing the switch straight out. They can rust and corrode rather easily being located in the door being rained on, having drinks spilt on them, even if the driver gets in wet or sweaty.
Posted on Jul 17, 2009
remove both bulbs from the lamps but leave them on their wires switch on and see if the bulbs are still different brightness if not they the passenger side lamp housing has damaged mirror is dirty or missalined and needs adjustment. if they are different brightness then this may be a earthing problem.
Posted on Nov 13, 2009
there is a ground wire for both sides. follow the wire from the connector to body and clean, Test the 12 volt wire to make sure it has 12 volts. If not bad switch or bad wire or contact in the connector. Wiggle the connector first with the lights on to see if it changes.
Posted on Nov 24, 2009
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