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how to wire around fan control module HELP

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Old Jan 22, 2008 | 02:23 PM
  #1  
carguytt987's Avatar
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Default how to wire around fan control module HELP

ok I have had it with my fan control module, I'm on my 3rd replacement and both temp senders. I have the odball which is the "h" with the 10 pin connector and I have the blue sensor, I get a replacement it works fine for a few weeks then go back to its old games. I have never seen over 103 degrees C on the hvac readout. but it shows one notch past half on the temp gauge. and the other oddball thing is my fans do not come on when the ac is on like I guess they are suppose to. So I was thinking of using the current temp sensor in the rad or the blue sensor and a relay to turn my fans on anyone done this? what are the pros & cons , Thanks for any input Wayne
 
Old Jan 22, 2008 | 02:38 PM
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Default RE: how to wire around fan control module HELP

have you had the fans tested to see if they are functioning?


and 103 on the HVAC is equal to the tick past middle on the cluster.
 
Old Jan 22, 2008 | 02:50 PM
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Default RE: how to wire around fan control module HELP

well is this hot or is it normal I have read so many different things, fans do spin when it finally kicks in
 
Old Jan 22, 2008 | 03:01 PM
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Default RE: how to wire around fan control module HELP

I think 90-100 you're okay. Fans are programmed to kick in at 104.

I also though I read at one time the fans should be running whenever you're stopped but I"m unsure because I cant find where I read it. Maybe I just dreamt/imagined it.
 
Old Jan 22, 2008 | 03:44 PM
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Default RE: how to wire around fan control module HELP

Im confused the fans only come on at 104? so everyone needle goes on notch past half before they kick in . that doesnt seem to be what I heard before but i could be wrong. so id there something wrong am i running warm?
 
Old Feb 1, 2008 | 12:30 PM
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Default RE: how to wire around fan control module HELP

so is 103 hot, or is it normal ?
 
Old Feb 1, 2008 | 02:23 PM
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Default RE: how to wire around fan control module HELP

I had problems with that kinda thing in my old car finally i hard wired the damn fans to were they were always on and traded he car for an suv 2 weeks later aha
 
Old Feb 1, 2008 | 02:24 PM
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Default RE: how to wire around fan control module HELP

Thats hot I run at 90.
 
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