Blower motor

Hey jim I did disconnect the resistor, didn't remove resistor, but with key off I don't think it should have 12 volts should it?

Thanks for the help I will look into that, like I stated earlier w/ blower plugged in key off I disconnected relays one at a time, may be I have to find both of them at once, I wish I had a schematic for this stupid car, thanks i'll get back.

Jim I started looking at the relays under hood and you stated a relay w/red/blue/orange, in center of eng comp on firewall, no such puppy, I again disconnected all relays still had blower? Reconnected all relays then pulled single red wire from resistor has 12v all the time(should it?), Un plug resistor connw/3 wires blower off. Recomm. Conn's went inside of veh. To try to change blower speed, hit auto and blower went off and now will not work at all. Atc head shows blower speed adjusting, but I think when it was working it was stuck on high, I removed blower resistor and tried to see if it was melted/corroded(like you origionally stated)butt it looks like an old style gm ign. Module(in dist) mounted on a big ass heat sink, I triied to measure resistance from single red wire term. Across to other term's. OL on all 3 other terminals, I believe this thing is junk. But I need to know if that single red wire should have constant power even w/ key out, or is atc head suspect also. Pleaseee ck. Into this for me and let me know, this is a family freebee repair for my niece who doesn't have much$$$$ to buy alot of parts thanks alot

Hey jim. I stated the resistor has 2 connectors 1 conn. Has single red wire constant hot. And the 2nd resistor conn. Has apurple a blk and a grey w/ blk. The relays I am looking at none have the combination of wire colors as in your diag. Should the resistor have key off 12v? This thing has auto temp control, might be a diff. Schematic out for it?

Hey jim then I am not finding the right relay under the hoodto disconnect to see if resistor power is cut, but the blower is not getting power nowany way if at a loss. If u got any more suggestions I am all ears thanks again tim

Hey jim i, ll have to try and get a hold of u tomorrow w/ a fax # I do appreciate all the info u can get me, u going to be online tomorrow so when I get to the marina I can get onand get the # to u, and I see on the last diag. It shahs a fuse 11?In relay ctr is that in right kick panel, and what should I see at grey and blk wire fron atc head to resistor? Thanks again

Hey jim last question of the day. I don't have power at the purple wire fuse #11 where is the relay cntrl center, is it on rirht side kick panel under dash. Like I stated the blower quit working altogether now. And all I did was hit the auto switch! Thanks again