[s-cars] HVAC Temp Fix Question

[Jerry Scott]

I tried cleaning the brushes on mine when it failed.  This worked for a 
while but soon failed again.  For what it cost to buy new, I would just 
replace it.
Jerry

Douglas Fifield wrote:

>Thanks to all who have replied.
>
>Since I don't have a replacement motor or position sensor handy, is
>this repairable, or simply something that needs to be replaced?
>
>D.
>
>On 1/3/07, Harold McComas <HaroldMcComas at comcast.net> wrote:
>  
>
>>Hi Douglas:
>>
>>The info you want is here:
>>http://www.audifans.com/twiki/bin/view/Audi/ServoMotorC4
>>
>>Real easy fix.  While the wiper assembly is out lube the pivot points, cured
>>my squeaking problem.
>>When I swapped out the temp flap motor I used a babelfish translation of a
>>Russian page as that was all that I could find at the time.
>>From the Audiworld  100/A6 (C4) forum FAQ thread, :
>>http://www.audi.auto.ru/climate/temp_flap_repair/temp_flap.htm
>>
>>Harold in NH with no snow
>>96 S6
>>
>>    
>>
>>>From: "Douglas Fifield" <douglas.fifield at gmail.com>
>>>Subject: [s-cars] HVAC Temp Fix Question
>>>To: Scar <s-car-list at audifans.com>
>>>Message-ID:
>>><fb4d2bb0701021109q77769f68o52eff7f7715f697a at mail.gmail.com>
>>>Content-Type: text/plain; charset=UTF-8; format=flowed
>>>
>>>Hedz,
>>>
>>>Now that we finally have a little snow here and sub-zero temps, my
>>>temp control functionality has taken a vacation.  I recently noticed
>>>that the temp output is flaky.  A while back it seemed to get stuck on
>>>full hot.  Today, full cold.
>>>
>>>Channel 1 on the HVAC system diagnostics shows a reading of 8.5 which
>>>appears to indicate a "Temperature regulator flap motor position
>>>sensor -G92-, malfunction" according to the Bentley.
>>>
>>>The temp dash gage reads normal and channel 51 on HVAC diagnostics
>>>displays 85-87.
>>>
>>>So, I assume the temp flap position sensor needs work.  Where is it
>>>and how do I get at it.
>>>
>>>Any helpful suggestions out there?
>>>
>>>D. (shivering)
>>>
>>>--
>>>Douglas in MN
>>>95.5 Audi S//6 Avant
>>>73 BMW R60/5 mit Toaster Tank
>>>      
>>>
>>
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