Power window won't close

Viewing wiring diagrams an testing electrical circuits with a DVOM - digital volt ohm meter is the way to find the problem . You don't know how to do that ? Your best bet mite be to take to a qualified repair shop.
Ford Explorer Window Won Work your vehicle is the same .
Ford Explorer No Power Windows

Mercury Mountaineer 1997 2001 Factory Service SHop repair manual download

get your car fix now

Is the battery good in it?

That is a lot of don't knows


That tells me your better off at a repair shop

Why not check all the fuses

If one blew,it will blow again, until you
fix the real problem

If one window works, it won't be a fuse

The most common would be a window
switch you use the most,followed by a window
regulator,then a fail motor.

You should have an owners manual for
all your vehicles to look up fuses & lamps

Helm.Com --is where you go for a Ford & other
make manuals

Your ignition starter is bad.

All the things you mentioned are controlled by a central computer control module commonly called the BCM (body control module). When a problem occurs you must have the dealer or a shop with the right type of system scanner read the BSM and have it do an "Active " test, it (BCM) then will operate the windows and other things it controls and return a fault code for what it sees wrong in the systems it controls, This test is essential to have a starting point to diagnose the problems you have.

If you own a Honda Accord, you know they rarely give any trouble. ... My 1995 Honda Accord Window Won't Close ... are a bundle of complicated electronics, lots of wiring and more computing power than the average computer from 1990. That ...
http://www.ehow.com/how_4520901_fix-power-windows-honda-accord.html

Read more: 1990 honda accord electric windows won't close ' eHow.com http://www.ehow.com/search.html?s=1990+honda+accord+electric+windows+won%27t+close+&skin=corporate&t=all#ixzz1kZmevV9g

All the windows are on the same fuse, if the other windows are working fine, it's not a fuse issue. I susppect the motor or the window regulator.
With your ear close to the door panel, press the window switch up and down, if you hear the motor and grinding noises then the window regulator needs to be replaced, if you don't hear anything then the motor is bad OR no power is getting to the motor. either way you will have to take the door panel off and to fix.
HTH

the switch for the rear quarter glass is located on the roof consol above the rear view mirror

Most likely. We had a Lincoln Aviator do the same thing. Luckily we had longer warranty on Lincoln. But went to shop with both drivers side windows inoperable at same time. For us it was the motors.