Three problems related to dash wiring have been reported for the 2003 Ford Windstar. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Ford Windstar based on all problems reported for the 2003 Windstar.
Abs and brake dashboard lights warning that abs system is inoperative, speed control system also inoperative. Break pressure deactivation switch leaking oil. This leaking oil has traveled down abs wiring harness all the way to the abs controller. Unsafe condition. Ford dealership has refused to repair this dangerous condition as a manufacturing/design defect and stated there currently is no recall issued for this very serious problem!!.
Interior lights flicker on and off, sometimes stay on. Sometimes it stops for a week, and sometimes it flickers nonstop!.
The instrument panel gauges started jumping all over and I could not determine my speed, gas amount or any other data from the instruments. This happened at 37,000 miles and I had to pay $500 to have a new instrument cluster panel installed.