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One beep when turning car off?

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by 2009Prius, Jul 9, 2013.

  1. 2009Prius

    2009Prius A Wimpy DIYer

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    Recently the car would make a beep when it's being turned off. I vaguely remember it's signaling something like the FOB battery being weak but not sure. Could someone remind me? Thanks!
     
    #1 2009Prius, Jul 9, 2013
  2. ruby

    ruby Member

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    Happened to me recently. Changed the fob battery, beep stopped :)
     
    #2 ruby, Jul 9, 2013
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  3. nklb

    nklb Member

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    From what I recall hearing with a gen II it means the FOB battery is low. With a gen III it means either the FOB battery is low, or the moonroof is at least partially open (if equipped)
     
    #3 nklb, Jul 9, 2013
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  4. 2009Prius

    2009Prius A Wimpy DIYer

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    Thank you! :)
     
    #4 2009Prius, Jul 9, 2013
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