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AMC Eagle Den Forum

The Shop => Question and Answer => Topic started by: redwhiteandblue on August 26, 2011, 08:24:05 PM

Title: Anyone know how to fix an AC fan that only works on high?
Post by: redwhiteandblue on August 26, 2011, 08:24:05 PM
Does anyone know how to fix this?
Title: Re: Anyone know how to fix an AC fan that only works on high?
Post by: ammachine390 on August 26, 2011, 08:59:14 PM
Sounds like the blower motor resistor went bad. Could also be a bad switch though.
Title: Re: Anyone know how to fix an AC fan that only works on high?
Post by: redwhiteandblue on August 26, 2011, 09:30:12 PM
Thanks, I'll check that out.  It's on my 2000 Jeep Cherokee but thought someone on this site would know.  The other day we smelled burnt plastic so maybe that has something to do with it.
Title: Re: Anyone know how to fix an AC fan that only works on high?
Post by: maddog on August 26, 2011, 09:37:28 PM
when the heater fan motor in the 90 sunbird i had went out i to smelled something that smelled like burnt plastic and come to find out it was the wires inside of it that were burnt. oddly enough it to only worked on high.
Title: Re: Anyone know how to fix an AC fan that only works on high?
Post by: Jurjen on August 27, 2011, 02:57:38 PM
I have two video's for you:

http://www.youtube.com/watch?v=X6q89NgSgMI

http://www.youtube.com/watch?v=SkGS_ybuyww
Title: Re: Anyone know how to fix an AC fan that only works on high?
Post by: redwhiteandblue on August 28, 2011, 09:45:51 PM
It was the blower motor resistor. I want to say thanks for all the help!!!!!!!!
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