Headlight Switch Problems of Ford Windstar

I purchased this vehicle about 2 years ago and began having problems right away. The abs light comes on and goes off quite often. At about 125,000 miles I had problems with the brakes and could not drive the car. My o/d light also began to flash and my speedometer jumped up and down while I was driving. I took it to a shop and had to have a speed sensor replaced. A day later the problem happened again and I had to have the sensor replaced again. The abs light began to come on again a few days later. Now I have a light on the panel (the master lighting switch). When I turn off the headlights and parking lights, the parking lights come back on. I used to be able to turn them off and sometimes they would stay off, but now I have to disconnect the battery every time I park and reconnect it to drive the car. Also, one by one, all of the power locks are going out. The only one that works correctly is the one for the rear door (trunk). The rear windows can open, but sometimes it takes days of trying before I can get them to close again.

See all problems of the 2000 Ford Windstar 🔎.