Key Fob & Lights Stopped working

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by Jorian Ekadi, Mar 5, 2020.

  1. Jorian Ekadi

    Jorian Ekadi New Member

    Joined:
    Mar 5, 2020
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    Vehicle:
    2004 Prius
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    Hey guys, yesterday at the same time, both my headlights went out and my key fob stopped working. By key fob stopped working, I mean that it will still work when I press the buttons, but my door no longer automatically unlocks and I also have to put the key into the ignition to start it now.
    Any idea what’s going on? I have a 04 Prius.
     
  2. SFO

    SFO Senior Member

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    Feb 7, 2017
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    Location:
    Northern California
    Vehicle:
    2007 Prius
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    Welcome to PriusChat!!

    When was the 12v battery, or fob battery last replaced?

    Have you already checked the appropriate fuses?

    You might find related service history at https://toyota.com/owners
     
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