Thread: HVAC Fan Regulator Replacement
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Old Apr 25, 2014 | 07:24 PM
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Valk
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From: Aurora , ILL
Default Re: HVAC Fan Regulator Replacement
Originally Posted by VALK
Hello MMZ,
Thanks for the video showing the install
I'm sure it will be very helpful for the install when my part arrives.
I just bought one I found using the search feature here on the forum.

CrossfireForum.org - View Single Post - Blower motor resistor
OK I got the new Blower motor resistor and installed it today.
Took less than an hour but unfortunately it didn't correct my problem with the variable fan speeds.
The fan speed still fluctuates up and down as you turn the fan speed **** from low to high and high to low.
It doesn't seem that the fan speed goes as high as it used to either.
I'm wondering now if it is the fan speed switch itself on the dash
I'm leaving the new part installed anyway but need to investigate further
 
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