blower motor and like parts...

[94shoguy]

ok, so here is the deal. I bought my sho wrecked from a guy that owned it for two months. When he got the car, the blower control module was bad. But he did not know that. So he took the fan motor and controls out (everything under the dash, not the eatc). He removed something that he says looks like "two circuit boards back to back". Well now i own the car and have no blower fan. What is that part so i can put it back and have a fan?
Any ideas?

 

[Camarok]

I believe the blower control module is the actual part name... it does look like the 2 circuit boards back to back, but it also has like 2 little hoses coming out of it too that connect to hoses under the dash.

 

[94shoguy]

the blower control module is still mounted on the front. How many plugs go into it?

 

[Camarok]

well i know it's like 2 5.5mm or something like that bolts onto the blower box thingy, i just woke up and cant remember everything. i have to find it and look at it again

 

[94shoguy]

Alright so this is what i got so far...

When i check the motor it was recieving power, but was not working. Hooked it up to the car battery and it worked. Everything i can see is plugged in. What i dont understand is the motor is recieving voltage but not spinning. Also coming out of the blower control module i am missing a tube and dont know where it goes. Help me out here guys. Even if you have the schematics for it that would be a big help!

 

[Bizzy]

Alright so this is what i got so far...

When i check the motor it was recieving power, but was not working. Hooked it up to the car battery and it worked. Everything i can see is plugged in. What i dont understand is the motor is recieving voltage but not spinning. Also coming out of the blower control module i am missing a tube and dont know where it goes. Help me out here guys. Even if you have the schematics for it that would be a big help!

If the BCM is plugged in and the motor has juice but is still not running it is possible that it is frozen up. I am missing a tube on my BCM as well so I suppose it is normal. (?) Guessing there, I've never seen any that had a tube connected to it. If you need schematics go here.

 

[94shoguy]

no motor is not frozen up. i jumped it to the battery, and it worked. When i checked the motor was recieving about 8volts. Can you think of anything that i am missing? As far as wiring goes the motor, bcm and another plug all go into a gray colored strip the mounts on the fan box. I know my fan motor is good. Is there maybe something that i am missing? Or is there a relay the ect trips to turn on the fan? Anything suggestions before i drive it off a cliff??

 

[94shoguy]

If i remove the bcm should the fan still work? BTW the voltage the motor is recieving is low voltage, not even 8v