Two problems related to brake sensor 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.
Scds sensor leaks over transmission connector.
My speedometer will not work at all, go up and down or get stuck, indicating the wrong speed, while in motion, also at a stop, it will pop up, happens on city street and on highway. I have researched this and there are multiple complaints about issue with Ford Windstar minivans. To me this is an extreme safety issue as I find it distracting, have no idea how fast I'm going. I was driving through a school zone today and while I was not driving fast, I could not say for certain that I was within the speed limit. I'm continuously looking at my speedometer, taking my foot off the gas to see if it will drop, but I can't trust that the speed reading before was correct. I can be driving and it will pop right up to indicated 100mph, when I'm driving in my neighborhood. I get alerts and signal alarms for "low brake fluid", "check advancetrack", my airbag warning light is on intermittently, and my rear back up sensors don't work either. I have also had problems with the drivers side sliding door not staying shut when parked, I have had this feature disabled for safety reasons. It will start to close, reopen, start again, close partially and then reopen again, even if the door is locked it will do this. These are all ongoing problems, I don't know if they are tied together. I have had the vehicle looked at for problems and have been told that codes come up under diagnostics but when the actual parts they are warning about like the abs, low brake fluid are fine. I have had the car at a Ford dealership multiple times for the door issue and were told they could not figure what was causing the issue.