HVAC

s.janks

Active member
Joined
Jun 27, 2022
Location
STL
TDI
2006 BRM Jetta
Just wondering if anyone has had success replacing the potentiometer on the blend and mode doors? The actuators are crazy expensive. I found a source for the potentiometers. But I don't really want to take the chance replacing them and still not working. I've tested the motors and checked every milometer of the gears. And also checked to see if their might be and obstruction. Door move freely. Any info would be much appreciated.
 
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