ok, i have no air, HELPPPPP!!!!!!!

[coffe_bean26]

ok, so my fan just quit working like i have no heat,defrost, or nothin. can any help me with this problem??

[C91BLX7]

Blower motor died or you blew a fuse.

[coffe_bean26]

Blower motor died or you blew a fuse.

that what i'm thinkin, i haven't checked it out yet cuz i just got done tiniting my windows so i'ma check, hopefully it's the fuse

[jhnyct]

My first thought is that it is one of two things. The blower motor itself or the blower motor resistor.

blower motor 79310-SM4-A01 $216.08
motor resistor 79330-SM4-003 $31.18

We sell more motors than resistors, but I stock them both. Put 12 volts to the motor and see if it comes on, if so its the resistor, if not its the motor.

It would be cool if it is just a fuse. Mucho cheaper.

[CB7Jay1]

My first thought is that it is one of two things. The blower motor itself or the blower motor resistor.

blower motor 79310-SM4-A01 $216.08
motor resistor 79330-SM4-003 $31.18

We sell more motors than resistors, but I stock them both. Put 12 volts to the motor and see if it comes on, if so its the resistor, if not its the motor.

It would be cool if it is just a fuse. Mucho cheaper.

yea, my last cb's blower motor went in november, def sucks trying to defrost the WS with a lighter.I jumped the motor with my remote wire from my system, and it was barely turning. Most likely its the motor.

[Gemini]

Where is the resistor located? Is it easy to get to?

[jhnyct]

It appears to be on the top of the heater box. I can't find anything that tells me exactly how to access it. I would try dropping the glove box and see if you can see it from there. I have a feeling it is going to be a PITA to get to. Good luck.

[coffe_bean26]

ok so im'm un-lucky, it's not the fuse, which now means i have to go look at the resistor and the motor it self. Question: How do i test the resistor and does the resistor keep the motor from running??

[ilovemycb7]

Right above your question there is an answer.

Put 12v to the motor, if it works then your resistor needs to be replaced. If not replace the motor.

[coffe_bean26]

how do i put a 12v to the motor?

[coffe_bean26]

ok well i just got done rippin the dash apart the motor was comein out and i sat up and started me car to charge the battery a lil, well i turned the fan on for kicks and giggles rite, IT STARTED WORKING!@!! i was so mad lol but gotta look at the bright side of things, saved myself $200 lol

[YK86]

It's probably the brushes inside the blower motor. They are worn out and too short so it looses contact with the rotor (the thing that spins inside the motor). When it's not too too bad yet, it will kick back on sometimes with a good smack. I'd pick up a junkyard blower motor for back up/piece of mind (they usually go for $25-75 around here). You don't want to be stuck with no heat at this time of year.

[Vancefish]

Thanks for the thread

My blower motor died today, early this 19deg. morning. With 5 fresh inches and ice everywhere. I have no air. BUMMER!!

The fuse was fine. The relay was fine. I removed the cover under the dash to see the fan. Turned it on.. grrr.. Barely moving but trying, So electricity is making it there... A little lube just to see. NO GO.

Go to the "U Pull it" salvage yard up the street, All three are gone. At least I don't need to remove the entire dash eh?

Brrrr!!

[coffe_bean26]

well i un hooked my whole motor and it was to big to just slide out from under the dash so i actually need to pull the dash off to get it out, if u manage to get it out a different way, lemme know haha

[cloudasc]

well i un hooked my whole motor and it was to big to just slide out from under the dash so i actually need to pull the dash off to get it out, if u manage to get it out a different way, lemme know haha

I am having the same problem trying to remove my blower motor assembly, is there another way besides removing the dash?