Window wont work

[e304me]

There is no power to the breaker, all fuses look good. I recently had the cluster out and know the yellow connector has to be connected for them to work but i cant imagine i left it off, what else wouldnt work if i did this?

are there any relays for the windows???

[e304me]

there is no power to the window fuse

[e304me]

anyone know which relay it is? and i didnt see any labeling for the relays on the fuse box

[e304me]

come on....

[AdamF 88iS]

No power to fuse 17?

That fuse is powered by relay K5, of the 8 relay slots in the center of the fuse box it's the one that's most toward left front corner of the car. You could check fuse 10, that fuse sends power to the swtich coils inside the unload relays. What else doesn't work? Sunroof?

[e304me]

hmm I could have sworn the wiring diagram siad fuse 30 and relay k7. Ill have to check those but im 1000 miles away from the car now. are the relays numbered from left to right top to bottom? I tried tapping all the relays and that didnt work. I can remember the windows only working sometimes the ignition was turned on at one point, which would say relay. I guess i`ll have to check those fuses and relay when i get back. Is there anything else on the window fuse?

[e304me]

wait no i think i did check fuse 17, which is a 30 amp fuse. If it isnt the relay what else could it be? would there be power to the relay if the yellow cluster connection wasnt all the way in?(though i cant imagine i forgot this)

[AdamF 88iS]

wait no i think i did check fuse 17, which is a 30 amp fuse. If it isnt the relay what else could it be? would there be power to the relay if the yellow cluster connection wasnt all the way in?(though i cant imagine i forgot this)

What year is your car? If you have an early car with the old style fuse box I'm using the wrong diagram.

[e304me]

91 318is

[AdamF 88iS]

Ok. Check fuse 10. Does your sunroof work?

[e304me]

the sunroof is manual, and i looked at all the fuses, but i can check agian i guess

[e304me]

fuse 10 has power. I will look at the relay next

[e304me]

I tried switching relays and that didnt help. How can i check if the relay is getting power right? it seems like there are 2 grounds and 2 positives

[e304me]

I jumped pin 87 and 30 and the windows work...

[e304me]

bump

also, the only the water and gas gauges move when switched to ignition. I could have sworn that the speedo used to jump a tad when the ignition was switched on. I dont know if the speedo works as the engine is not running yet.