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Old Nov 2, 2013 | 10:24 AM
  #44 (permalink)  
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onehundred80
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Joined: Apr 2006
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From: Ontario
Default Re: HVAC Fan Regulator Replacement

Originally Posted by BibaResto
I continue to be interested in one of the custom regulators. That said, I just switched mine out with a Hella (?) unit. I was amazed how corroded the original one was. This also included the connector plug. I'm willing to bet that a lot of regulators could be fixed - at least for awhile - by removing it and using a good grade of contact cleaner.

All and all a pretty simple procedure. The original video was Very helpful.

Thank you MMZ_TimeLord.
If this was corroded then my guess is that the drains backed up under the cowl and water flooded the fan area. It would not corrode unless it got wet. You did say your drains were plugged.
 
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