Volvo 850 Made from 1993 to 1997, this Volvo line was available in both a wagon and a sedan, both with were graced with several trim levels.

Volvo 850 climate control problem

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Old Aug 7, 2009 | 01:12 AM
  #1  
cheesecake's Avatar
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Default Volvo 850 climate control problem

Well i recharged my ac today on my 850. the problem im having is the passenger side is coming out ice cold and the drivers side is coming out warm. if i turn them both to hot they get warm but when at cold the drivers side is always warm.

anyone have any ideas
 
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Old Aug 7, 2009 | 07:09 AM
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Sounds like your climate control head unit has gone bad. Wait for the pro's to give a tip or tw0.
 

Last edited by rspi; Aug 7, 2009 at 07:10 AM. Reason: typo
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Old Aug 7, 2009 | 02:57 PM
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Sounds like one of your blend doors is stuck and wont close all the way.
The way they do duel climate control is that each side has its own "blend" door, it opens to let in heat, closes to let in cold air.
If it will not close all the way...warm air even though you want cold.
 
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Old Aug 7, 2009 | 07:34 PM
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Manual or electronic system?
 
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Old Aug 7, 2009 | 10:53 PM
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How can you tell the difference?
 
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Old Aug 7, 2009 | 11:03 PM
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Manual= color for temp settings.
automatic numbers for temp settings and also has AUT settings.
 
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Old Aug 7, 2009 | 11:16 PM
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OK, I was thinking the Auto had the AUTO option. That is what mine has.
 
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Old Aug 7, 2009 | 11:25 PM
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Originally Posted by rspi
OK, I was thinking the Auto had the AUTO option. That is what mine has.
Yes you do we have every available option in our cars that was available for 1995.
 
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Old Aug 8, 2009 | 12:26 AM
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Its the auto climate.

now another problem im having is it only does that some times but another problem is that it will blow cold for a while then it will get warm for a hwile then i shut it off then turn it back on and back to cold it goes. the compressor is on while its blowing warm too
 
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Old Aug 8, 2009 | 07:11 AM
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To me that leads to a bad climate module.
 
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