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Brake, ABS, (!) dash lights are lit.

Discussion in 'Gen 2 Prius Main Forum' started by ldome, Jun 20, 2017.

  1. Susan Hancock

    Susan Hancock Junior Member

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    Location:
    Hot springs, ar
    Vehicle:
    2012 Prius v wagon
    Model:
    V
    Is there more than one 12 v battery? I know about the one in back.
     
  2. Another

    Another Senior Member

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    Location:
    Naples, Florida
    Vehicle:
    2007 Prius
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    Touring
    Nope
    Just one in back
     
  3. ChapmanF

    ChapmanF Senior Member

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    Vehicle:
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    Nope, just the one. But tell us more ... why have you asked on this, particular, five-year-old thread?

    If it is because you have brake, ABS, or ((!)) dash lights lit, you'll notice there's advice in this thread to retrieve the trouble codes from the car that will tell you why those lights are lit. That advice never goes bad.

    If you do not have a scan tool to use for that, your car has an easy way you can retrieve brake system codes using just a short piece of wire between the Tc and CG terminals of the car's diagnostic port, and counting blinks of the dash lights. You can search up other threads in this forum with the details on that.