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    Thread: Only constant hot air on passenger side vents

    1. 04-15-2019 01:11 AM #1
      Hi guys - wonder if anyone has any ideas. Couple of days ago I got a 2008 EOS and the dash vents on the right side only blow constant hot air, The climacontrol works properly on the drivers side, although there is also an AC issue and could jut be related to a recharge thing (I hope)
      Anyhow wonder if the constant heat on the passenger side is related to a faulty temp-sensor on the right side? I suppose they can be checked with volt meter.

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    3. 04-15-2019 01:32 PM #2
      After further investigation I found an error code that may be the culprit:
      1. P0712
      Right Foot Well Flap Motor -V109 (1810)

      So will check the flap motor and may have to replace.

    4. 04-16-2019 09:32 AM #3
      For anyone interested I figure out it was the flapper motor mounted on the passenger side of the centre flapper unit.
      I removed it and opened up the motor and with a 9V battery tested it and it did not seems to move. Then by rotating the worm gear of the motor a bit and applying 9V again, it unstuck itself.
      Plugged it back in the car and seems to operate as normal. For how long is the question, I will be ordering a new one, but for the time being until then it's working.
      Here a few videos I came across that may help others dealing with the same issue.


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