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AC runs even when i ask for heat

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Old Oct 10, 2009 | 07:47 PM
  #1  
wcrowder's Avatar
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Joined: Oct 2009
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Default AC runs even when i ask for heat

WHen I run my heater the AC blows cold air. I know its AC cause ithe air it sends is about 20 degrees cooler than the outside temp. Comressor runs when I have it set to 85 deg (auto climate control)

2.8 A4 Quattro

We took it apart, not sure where to start or what could cause it. Tried to find a fuse that controlled only my AC no luck. looks like one fuse control comressor & fan....


wcrowder@uco.edu
 
Old Oct 11, 2009 | 08:41 PM
  #2  
jaystt's Avatar
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Joined: Jan 2008
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When I turn on defrost the air and heat come on in my car. I just turn off the air but I feel this is wrong?
 
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