2 different systems being asked about.
See "Related Questions" below for more about both
A switchThe window motorThe window motor fuse(s)See "Related Questions" below for more
Depending what year your windstar is, it may have rivets holding the window to the motor. You have to drill them out to detach the window. I removed the motor and regulator and pulled the window up and propped it with wood until my motor came in. Now they have the motor/regulator combo aftermarket at Autozone for $69.
I need to know the best way to remove and install the new window motor for a 96 Ford Windstar drivers side. Ray
To replace a windshield wiper motor for a 1998 F150, first remove the bottom trim on the window. Then remove both wiper blade assemblies and all screws on the metal cowling. Remove the retaining clip from the wiper motor linkage and pull the controls rods off.
There are a few "power motors" on a Windstar. Guessing the question might be referring to the window motor, see 'Related Questions" below for specifics about those...
The motor which controls both windshield wipers is located under the metal cowling at the base of the windshield.
There is no fuse the motor burns out. There is a fuse for the WIPER MOTOR
The motor and/or window regulator may need fixing or replacing. See "Related Questions" below for more
Since the Freestar is just a Windstar with a different name, try the "Related Question" below for getting started with replacing the window motor.
ITS WITH THE WIPER MOTOR ITS ALL ONE UNIT
The wiper motor is under the plastic cowl below the windshield. The computer that controls the wipers (the CTM), is under the dash to the right of the steering column.The wiper motor is under the plastic cowl below the windshield. The computer that controls the wipers (the CTM), is under the dash to the right of the steering column.
If your motor is working you don't have to worry about the fuse. It has something to do w/the motor itself.