window stoped working

[redhatchy92]

i know it has probably been covered a billion times but i cant find any direct answers. i window stopped working out of the blue. what would cause this? motor of amp.??? i need to know asap because the window is down and its supposed to snow.

[undesiredshoe]

check yo fuses

[redhatchy92]

That would be a good idea. Lol I'm checking it after work

[vgbu]

you ever get the window problem found, my friends 93 240sx the windows work seldom, only when cold

[brndck]

you ever get the window problem found, my friends 93 240sx the windows work seldom, only when cold

so..... you need to do some testing when the failure occurs, to determine what the actual cause is.

-is the switch not outputting signal to the motor?
-is the motor getting signal but not operating?
-is the switch getting power but not outputting a signal to the motor?

[Coupes_FTW]

askjeeves.com

[brndck]

askjeeves.com

http://lmgtfy.com/?q=askjeeves.com

[vgbu]

Ok did a quick check there is power to the fuse under the hood, the fuse ohms out ok, at the drivers door removed the switch with test light I get NO power to any of the wires on the switch connector, went to library got a print of wire diagram looks like there is an ignition relay could this be the problem. Any ideas, google shows the amp but this one appeared good no cracks in the solder.

This is a 93 convertible, are rear windows powered through the main switch also as they don't work either.

[vgbu]

Ok got a wire diagram, I checked power at fuse under hood it is good, ohmed the fuse it is good, turned ignition switch on still no power at the wires drivers door, wire diagram shows an ignition relay, found the (brown) relay behind the fuse box inside the cabin, pulled and taped on the relay now when I turned on the key I could feel the relay activating, checked for power at the door wire (W/B) I have power, connected switch and windows work.

[SteffbuiltNOLA]

Ok got a wire diagram, I checked power at fuse under hood it is good, ohmed the fuse it is good, turned ignition switch on still no power at the wires drivers door, wire diagram shows an ignition relay, found the (brown) relay behind the fuse box inside the cabin, pulled and taped on the relay now when I turned on the key I could feel the relay activating, checked for power at the door wire (W/B) I have power, connected switch and windows work.

Sounds like a sticking relay. Replace it.

[brndck]

Ok got a wire diagram, I checked power at fuse connected switch and windows work.

Hooray! You did some actual work and fixed it!
Pat yourself on the back and have a milkshake!

[SteffbuiltNOLA]

Hooray! You did some actual work and fixed it!
Pat yourself on the back and have a milkshake!

Now you need to send him a cookie :rofl:

[brndck]

Now you need to send him a cookie :rofl:

NO COOKIES FOR HIM ONLY COOKIES FOR ME :cj: