2002 Volvo S60 AC

Tiny
M88CAP
  • MEMBER
  • 2002 VOLVO S60
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 91,000 MILES
The left side vents constantly blow heat even when AC is selected while the right vents blow cold as they should.
Thursday, October 1st, 2009 AT 2:53 PM

1 Reply

Tiny
JIS001
  • MECHANIC
  • 3,412 POSTS
First thing to have check is the refrigerant. If the A/C system is full then you would need to have the climate control module software upgraded and hve the damper motors calibrated. If software is current then they can try calibrating the damper motors. If that does not work then they need to check the linkages to see if they are binding? If that is ok then the left side temp damper motor needs to be replaced and calibrated.
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Thursday, October 1st, 2009 AT 11:08 PM

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