2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

Need heat bad, please help.

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Old Dec 11, 2008 | 11:53 AM
  #1  
deletedcold's Avatar
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Just Cruisin'
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From: Raleigh NC
Need heat bad, please help.

So I posted before on this issue and I didn't get any real answer, so I tried to troubleshoot and search my clicking finger off and I am still at a loss.

I have pictures, but for some reason it keeps failing with i try to upload them even on imageshack. I think its because I'm using Ubuntu. Anyway...

My blower motor won't work. I've checked all the fuses just to be sure.
The logicon works I've replaced it, and it moves the vents, and i can hear it working the air mixer.
I took out the blower motor, and it works off the battery.

This is the part i needed pictures for, I have the wiring mess underneath. the motor has a black and a red wires coming out of it. the only wires i have cut in the mess under the blower motor is a blue/white stripe and a black wire which both are off clamps that connect more then two wires together. ( if that makes sense.) the blue/white has three wires, and the black one has four clamped on.

also something to note is i snap the fan speed over and both solenoids click one when i turn it on and the smaller one on max, but when i connect any of the wires in any pattern i get nothing but the max solenoid not clicking.

Any ideas? I'm lost at this point.
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Old Dec 11, 2008 | 12:19 PM
  #2  
Icemark's Avatar
Former Moderator. RIP Icemark.
 
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From: Rohnert Park CA
Probably a bad thermosistor at the blower or bad blower amp on the back of the Logicon
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Old Dec 11, 2008 | 01:40 PM
  #3  
deletedcold's Avatar
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Just Cruisin'
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Joined: Oct 2005
Posts: 119
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From: Raleigh NC
How would i check if thats the case?
I need to figure out the wiring at this point because i know thats messed up. i have pictures now

Any idea how this is suppose to go?



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