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Idle Air Control Valve IAC

Discussion in 'Prius c Care, Maintenance and Troubleshooting' started by simonman, Feb 18, 2019.

  1. simonman

    simonman Junior Member

    Joined:
    Dec 28, 2011
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    Location:
    Grand Rapids, Michigan
    Vehicle:
    2007 Prius
    Model:
    N/A
    I have a 2014 Prius C. I cannot find whether or not there is an idle air control valve on it.


    iPhone ?
     
    #1 simonman, Feb 18, 2019
  2. ChapmanF

    ChapmanF Senior Member

    Joined:
    Mar 30, 2008
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    Location:
    Indiana, USA
    Vehicle:
    2010 Prius
    Model:
    IV
    I'm not aware of any Prius model having or needing an Idle Air Control valve. It's got a full-fledged electronically controlled throttle. Will it disappoint you not to have an IAC?
     
    #2 ChapmanF, Feb 18, 2019
  3. iceman13

    iceman13 Member

    Joined:
    Feb 15, 2017
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    Location:
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    Vehicle:
    2014 Prius c
    Model:
    Three
    It doesn’t have one. It’s all controlled by the ECU via the electronic throttle body.
     
    #3 iceman13, Feb 18, 2019
  4. simonman

    simonman Junior Member

    Joined:
    Dec 28, 2011
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    Location:
    Grand Rapids, Michigan
    Vehicle:
    2007 Prius
    Model:
    N/A
    No disappointment. Just checking over what all may need to be cleaned out when cleaning the throttle body.
     
    #4 simonman, Feb 19, 2019
  5. iceman13

    iceman13 Member

    Joined:
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    Location:
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    Vehicle:
    2014 Prius c
    Model:
    Three
    Be careful cleaning the TB. Don’t force it or push it open in any way. I’ve read a few accounts of people damaging it while trying to clean it too thoroughly. When I did mine I just used q tips soaked in carb cleaner and cleaned around the edges of the throttle plate.
     
    #5 iceman13, Feb 19, 2019
    Bohemian Grove and simonman like this.
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