08 smart key power won’t shut off and other electrical gremlins

Discussion in 'Gen 2 Prius Main Forum' started by gptoyz, Oct 3, 2025 at 4:54 PM.

  1. gptoyz

    gptoyz Junior Member

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    So at some point my combination meter went dead and I had it repaired

    it recently went out again and now my power button sometimes doesn’t shut off the car unless I put the key in the slot and hold down the power button

    the 12v is a factory s46b24r true start from 4/21

    Thoughts?
     
  2. Brian1954

    Brian1954 Senior Member

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    Fix the combination meter again, and then the car will turn off properly.
     
  3. Tombukt2

    Tombukt2 Senior Member

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    If you just order the part from Texas hybrids you'll have a reasonable warranty in the car will work just like it did Factory. And you won't be redoing it
     
  4. gptoyz

    gptoyz Junior Member

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  5. gptoyz

    gptoyz Junior Member

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    so it was really hot today (86F in the sun) in San Francisco and all of a sudden, the dash came back on and everything worked as normal including the reverse camera and the start stop button. When it cooled down and after a few stops it went back to black. I had the CM repaired locally about a year ago, but definitely sounds like they don't do as good of a job as Texas Hybrids - so I'll pull it out and send it there