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2010 Prius horn not working

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by jcny33, Sep 11, 2018.

  1. jcny33

    jcny33 Junior Member

    Joined:
    Nov 23, 2017
    4
    0
    0
    Location:
    New York
    Vehicle:
    2010 Prius
    Model:
    IV
    Horn was working in and out, Now it is totally not working. I changed the clock spring and my horn still not working. Does anyone know where is the horn relay is and/or any solution?
     
  2. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    107,796
    48,996
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    try putting 12v directly to the horn