Expedition window the right rear side

Are you looking for the front or rear? The front is behind the glove compartment on the passenger side. The rear one is on the passenger side to the right of the rear third row seat behind the plastic panel.

Sounds like a break in the wire on that side. The courtesy lights are on the same circuit with the dash lights. You should have a hot and ground for each door switch light.

yes i would replace the shocks and check the springs to make sure it doesnt have a broken spring

Do you have a broken spring?

Do you have a broken spring? If yes you need new springs.

You could be having uneven tires; front-brake dragging; broken or sagging springs. Have your front brakes checked.

replace the window mechanism on that door

both rear solenoids fill and vent together as one if the vehicle has a leaning concerning it is probably a front concern.It could be an air spring leak or there is an equalizing solenoid or it could be a broken torsion bar

Your right, could be a fuse, but it might also be the air ride linkage thats connected to the air ride motor broken or fallen off either the motor itself or fallen/broken off the rear axle. go to the rear underside of the truck and inspect this area to see if the linkage is still intacked. it could also be a worn/bad air pump.

This may be a problem with Ford Expedition in which a class action suit should help resolve. I also had a 2001 and a 1997 expedition which had the same problems. I traded the 1997 in for the 2001 and later bought a replacement arm operator for the rt passenger rear side. i did not get a chance to install due to a recent accident in which I totaled the vehicle--quick fix for me:)