no air no a/c no heat doesn't blow air

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02-23-2013, 11:08 AM

Kevin Clla

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no air no a/c no heat doesn't blow air

so after i fixed the misfire issue im heading to my next problem issue.. no heat/no air condition. i did search for no air no heat but only thing i've found was heat coming out cold.. mine doesn't blow any air at all. can anybody head me to some right direction what the problem is?

02-23-2013, 11:18 AM

cjandura

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Blower motor resistor!

02-23-2013, 11:34 AM

T_Behr904

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Do you have manual or automatic climate control?

02-23-2013, 11:47 AM

Kevin Clla

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i guess it's auto? because it's digitalized.

02-23-2013, 11:51 AM

Kevin Clla

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how can you tell if its the resistor or the motor?

02-23-2013, 12:38 PM

cjandura

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Search! All the answers are there!

02-23-2013, 12:56 PM

Kevin Clla

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i did search but no answer. maybe you can write a exact search word for me and i can do a search..

02-23-2013, 01:02 PM

T_Behr904

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Quote:

Originally Posted by Kevin Clla

i did search but no answer. maybe you can write a exact search word for me and i can do a search..

Search for "fan control amplifier"

02-23-2013, 01:03 PM

Kevin Clla

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ok went on google and sounds like resistor..

02-23-2013, 01:10 PM

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T_Behr904

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Quote:

Originally Posted by Kevin Clla

ok went on google and sounds like resistor..

If you have automatic climate control, you have a fan control amplifier.

02-23-2013, 03:20 PM

#11

Kevin Clla

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hmm ok i did some research..after looking through everything, it look like its the blower motor.. i went to my car and hit couple of times on a fan but still not working. i guess ill order one on ebay..

02-23-2013, 04:55 PM

#12

jesseroscoe

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Quote:

Originally Posted by Kevin Clla

i did search but no answer. maybe you can write a exact search word for me and i can do a search..

I've repaired the fan control module in my 03 with automatic climate control. The component inside the module that failed was a "thermal cutoff/cutout". Following something I found on the web a couple years ago, I was able to solder a bypass wire in place long enough to test and verify the module as the problem. Ordered a new thermal cutoff from digikey and replaced it, whole thing cost me $4.50. Not sure if that procedure is on this site, but you can probably search it or google it.