Well, I can't tell you how to repair it since you didn't identify exactly what is wrong with it in the first place.
There are four sensors mounted in the bumper of the car. They feed a module that is inside the right rear compartment where the jack is kept. There is a switch to disable the system on the dashboard, which lights up when pressed.
Questions like, "What doesn't it do?" or "What symptoms are you seeing?" would be a good place to start.
www.autozone.com click on repair info :)
There is no MAP sensor on a 1999 Windstar.
usually that code is a hose off or cracked
Trouble code P0340 means:Camshaft position sensor circuit malfunction
A 2000 Ford Focus oxygen sensor diagram can be obtained from most Ford dealerships. The diagram can also be found in most Ford repair manuals.
where is air flow relay on 2000 ford windstar
Left side of car, first sensor towards the front.
where is the tcm in a windstar 2000 located
According to the 2000 Ford Windstar Owner Guide ( 5W-30 )
TPS IS THROTTLE POSITION SENSOR
There is no fuel pressure sensor.
In the cargo area , on the passenger side , behind the service panel ( on a 2000 Ford Windstar )