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PanzerTT
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Posts posted by PanzerTT
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Hello,
I have an '04 Cayenne TT and the central air vents, above the PCM, have ceased in blowing air completely. I haven't pulled the codes, no Durametric etc., but the servo motors are suspect, IMHO. There is now complete silence, you used to hear the clicks and whirring noises but that ceased when the vents stopped blowing.
After reading the tech manual, it states that the PIWIS is needed to reset the limits of the motors after installation. It also states in the absence of the PIWIS, you may use 12 volt power in order to do this.
What I am getting at is that I really, really, want to save a trip to the stealership. Either I want to replace the servos or have my indie shop do this (however, they have no PIWIS).
I am pretty competent do it yourselfer but need some thoughts or guidance, if one is able and willing?
Thanks for your help.
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The central air vents, both of the center vents above the PCM, have stop blowing hot or cold air, completely. Was wondering if anyone had the part number(s) and quantity available?
'04 Cayenne TT
2-zone climate control.
Thanks in advance for your help!
Air vent servo motor part number(s)
in 9PA, 9PA1 (Cayenne) Part Number Requests
Posted
Think they could have managed to squirrel another motor somewhere?
Outstanding! Thanks for the help.