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Prius 2016 Air conditioning radiator damper servo sub assembly not working.

Discussion in 'Gen 4 Prius Main Forum' started by Jesse Smith, Sep 8, 2019.

  1. Jesse Smith

    Jesse Smith New Member

    Joined:
    Sep 8, 2019
    1
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    Location:
    Milford CT
    Vehicle:
    2016 Prius
    Model:
    N/A
    I purchased a Prius 2016 3 years ago and the AC started blowing hot air. I was told the air conditioning radiator damper servo sub assembly stopped working and that tit would cost over $1,000.00 in repairs. I would like to know if anyone else has had similar issues.
     
    #1 Jesse Smith, Sep 8, 2019
  2. Robert Shank

    Robert Shank New Member

    Joined:
    May 27, 2024
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    Location:
    Oakland CA
    Vehicle:
    2016 Prius
    Model:
    Four
    Mine did exactly what yours was doing. I watched the video referred to later in topic. Bought the tool and managed to replace my #2 servo.
    This was not an easy task but the dealer quoted me 2200 labor + 320 for the part. They were going to remove the dash and the entire heater assembly.

    Found the tool and part on Amazon. Total cost was 210 and a significant number of trial and error hours. In my past I was a n auto shop owner. No idea what would have charged. Very difficult place to work on.

    Be sure to find the alignment instructions.
     
    #2 Robert Shank, May 27, 2024
  3. tucatz

    tucatz Active Member

    Joined:
    Jul 11, 2010
    501
    412
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    Location:
    Manzanita, Oregon
    Vehicle:
    2016 Prius
    Model:
    Four Touring
    I don’t know what a radiatior damper sub assembly damper is, but the ac in my 2016 is not working very well.
     
    #3 tucatz, Jun 8, 2024
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