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Master warning light on

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by Nousheen, Apr 6, 2019.

  1. Nousheen

    Nousheen New Member

    Joined:
    Dec 25, 2018
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    Location:
    Pakistan
    Vehicle:
    2010 Prius
    Model:
    N/A
    Why this master warning light come on along with check engine light
     

    Attached Files:

    #1 Nousheen, Apr 6, 2019
  2. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
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    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    it is telling you that a trouble code has been set. you will need tech stream diagnostic software to retrieve it
     
    #2 bisco, Apr 8, 2019
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