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Dead key - any ideas?

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by Davideo, Oct 7, 2011.

  1. Davideo

    Davideo Junior Member

    Joined:
    Dec 7, 2006
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    Location:
    Berkeley Heights, NJ
    Vehicle:
    2021 Prius Prime
    Model:
    LE
    With my wife's Prius, my key doesn't work any more, wirelessly. I thought that putting the key into the slot would possibly recharge a battery in the key, but even after very long trips, the key will not unlock the car if it's in my pocket. I can only unlock or lock the doors by removing the actual key in the fob. And then I can only start the car with the key fob in the dash holder. I assume there has to be a battery in there, so is it replaceable by the dealer?
     
  2. Davideo

    Davideo Junior Member

    Joined:
    Dec 7, 2006
    17
    8
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    Location:
    Berkeley Heights, NJ
    Vehicle:
    2021 Prius Prime
    Model:
    LE
  3. firepa63

    firepa63 Former Prius Owner

    Joined:
    Jul 23, 2005
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    Vehicle:
    Other Hybrid
    Model:
    N/A
    Replace the battery yourself. It's easy...
     
  4. Davideo

    Davideo Junior Member

    Joined:
    Dec 7, 2006
    17
    8
    0
    Location:
    Berkeley Heights, NJ
    Vehicle:
    2021 Prius Prime
    Model:
    LE
    OK - just did it, and it was indeed easy. The hardest part was sliding the cover off.
     
  5. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
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    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    okay, well done.