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Well I think the electric motor for my driver side window died. I used a test light and I have power through the switch all the way up to the motor, but no motion from the motor. I even swapped the switch and no dice. Is there anyway I can get my window down until the motor I ordered arrives? I would like to haul off some yard debris tomorrow, but I don't have A/C and it's supposed to get near 100*.
Take the motor assembly out.
Your window would be down until you put the new motor in or unless you can hold the window up. A trick I've done in the past is to fold up some paper and form a wedge to go between the glass and the weather stripping. Do this on both sides and this should hold it up.
If your motor hasn't been removed previously be aware that you must drill a couple of 1/2" holes in the inner door sheet metal to gain access to the motor mounting screws. There are dimples in the door metal to start the drill. Many times, the problem is in the slip clutch drive mechanism rather than the motor itself. If the motor runs and the window doesn't move it's most likely the drive clutch. If the motor doesn't run it may be the circuit breaker kicking out.
I swapped circuit breakers as well, but got nothing. The motor makes no noise at all. It's just annoying since it worked fine 3 weeks ago when I drove it last. I forgot to mention that the doors are from a 1990 F-250, but I dont imagine that makes much difference. If I remove the motor to get the window down, will it go all the way down into the bottom of the door or is there some stopping point that will keep it where it would normally sit. I figure I can just put a bar or something inside the door to hold it up after I am done.
I think it goes pretty far down so the to edge of the glass is below the beltline. I cut two short pieces of PVC pipe- one to hold it where the glass was in the normal down position-the other fully up. Usually when the motor itself quits it's the brushes worn out.
To remove the motor, you have to drill out 3 1/4 inch rivits, not 1/2 inch holes. The motor is attatched to the window regulator.
Power windows are nice to have, but nothing beats good old manual cranks. You can always roll them up/down and you don't have to worry about switches, wiring, dead battery, etc.
One of the reasons I took my power windows and locks out when I swapped my doors.
1983 Ford Shop Manual quote:" 4. Check inside the door to make sure that electrical wires are not inline with holes to be drilled in the door inner panel. Using a 1/2 inch diameter drill bit drill two holes in the door inner panel at the drill dimples located opposite the two unexposed motor drive retainer screws ... 5. Remove the three motor mount retainer screws using two drilled holes and existing larger hole access to screw heads..."
DRILLING OUT THE RIVETS ALLOWS YOU TO REMOVE THE WHOLE LIFT MECHANISM WHICH IS NOT NECESSARY TO CHANGE OUT THE MOTOR/GEARBOX.
IMO, it's easier than trying to replace the motor while it's still in the door....... plus you don't have to drill those big azz holes in your inner panel.
Been there done that. Easiest is to drill the holes (I use a spot weld cutter). This allows easy access to the 5/16" wrench size bolts. Motor will come right out. I have found that sometimes the brushes will stick in the holder a light sanding helps to free them up. Motor from Crown Vic/Grand Marquis will also work (LF-RR the same except for length of wires) If motor turns and makes a bunch of noises I have found that sometimes the rollers between the plastic gear and the window regulator gear, are shot. Replacements readily avail. from parts stores - just be sure to clean out all debris. Having a few CV/GM and help prepping a few demo cars has enabled me to stockpile enough motors fo quite a few vehicles.
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