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Replace battery light

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by John trapp, Oct 3, 2019.

  1. John trapp

    John trapp Junior Member

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    Info center says replace battery at top of screen then goes out no ck engine or triangle of death car runs and drives perfect is this for 12v or key
     
    #1 John trapp, Oct 3, 2019
  2. bisco

    bisco cookie crumbler

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    12v

    how old is it?
     
    #2 bisco, Oct 3, 2019
  3. John trapp

    John trapp Junior Member

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    Don’t know how old car has been sitting for a couple of months I can check it for voltage never saw that warning before did not know which battery it was for
     
    #3 John trapp, Oct 3, 2019
  4. Patrick Wong

    Patrick Wong DIY Enthusiast

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    Please take a photo of this warning and post.
    Also, check the tightness of the 12V battery cables, including the negative cable where it attaches to the body.
     
    #4 Patrick Wong, Oct 3, 2019
  5. bisco

    bisco cookie crumbler

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    sitting for a few months can kill it. did you have to jump start?

    the hybrid battery comes up as a red triangle, with a follow up code
     
    #5 bisco, Oct 3, 2019
    Mendel Leisk likes this.
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