Old Jan 30, 2022 | 10:56 AM
  #49 (permalink)  
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THETESTER
Joined: Mar 2015
Posts: 170
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From: Manchester - UK
Default Re: I found this part to be the cause of the erratic climate control fan speed

Originally Posted by bc75
Its the same.Before i bought it a was on the slk forums seeing if they had the same problem as we do. I couldn't find one complaint about the fan speed. So i thought i would give it a try.
Thanks BC75

It is my intention to "pull" the unit in springtime (warmer weather), change the fan speed potentiometer (if I can find one), re-solder every pin on both circuit boards, check the power being fed to the fan speed controller and then if all fails I will have a proper look into getting an old SLK unit from a salvage/scrap dealer in the UK.

As a matter of interest does anybody know if anybody actually found a way of physically testing the blower motor resistor block?
 
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