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2005 Cayenne AC DuraMetric codes

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  I have a 2005 Cayenne Turbo that blows cold air only out of the Drivers center vent. Ran Durametric software and shows a few codes for A/C and having tough time locating which motors these are and part numbers to buy new.


 2101 - Servo Motor for side blower

657 - Servo Motor for center vents

710 - Servo Motor for defrost flap

1592 - Air Quality sensor ( This code goes away at times)


Any help is greatly appreciated. I read on removal but seems part numbers are much harder.

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See if these help.  Some of the part numbers, may be superseded, but will give you a starting point.  What I found after removing and replacing some are that they have a corresponding VW part number and are quite a bit cheaper if you buy the VW instead of Porsche...or at least that's how I found it several years ago when I worked on them.  Here are the VW part #'s


AC Servo motors (VW parts #)

7L0-907-511-AB front, defroster vent flap (1) $69

7L0-907-511-AD front, center left vent flap (3) $69

7L0-907-511-AE front, left vent flap (2) $70

7L0-907-511-AK front, left mixing flap (7) $78

7L0-907-511-AJ front, left footwell flap (8) $92

7L0-907-511-AL front, right mixing flap (10) $78

7L0-907-511-AM front, right foot well flap (11) $69

7L0-907-511-AG front, right vent flap (15) $69

7L0-907-511-AH front, center right vent flap (16) $69

7L0-907-511-AQ fresh air flap (13) $86 = 955 624 915 01

2003-2008 Servo Motors,p1.png

2003-2008 Servo Motors.p2.png

2003-2008 Servo Motors.p3.png

servo motors2.png

Edited by vrichmd
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What other codes are you getting? Seems odd all three of these would fail simultaneously. My thinking is you have an electrical fault in the circuit feeding these. Any signs of rodents under hood?

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