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Multiple Dash Indicator Lights

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by drdave77, Jun 4, 2018.

  1. drdave77

    drdave77 New Member

    Joined:
    Jun 4, 2018
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    Location:
    Mount Pleasant, SC
    Vehicle:
    2010 Prius
    Model:
    N/A
    I have a 2010 Prius that has recently developed a problem. Intermittently, the Brake, ABS Warning Light, and Slip Indicator lights on the dash will all come on at the same time. The first two times this happened, I was driving in heavy rain. However, the last couple of times the weather has been fine. Any ideas what could be the problem?
     
  2. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    108,931
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    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    welcome!
    start with the 12v health. after that, have the trouble codes read.
     
  3. Grit

    Grit Senior Member

    Joined:
    Aug 22, 2017
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    Location:
    Wilkes Land
    Vehicle:
    2012 Prius
    Model:
    Four
    Without codes, we wouldn't know how to pin point potential fixes.