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Driver Door FOB sensor

Discussion in 'Gen 3 Prius Audio and Electronics' started by Kpeeling, Feb 26, 2021.

  1. Kpeeling

    Kpeeling Junior Member

    Joined:
    Oct 8, 2013
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    Location:
    South Central PA
    Vehicle:
    2013 Prius
    Model:
    Three Touring
    I have a 2013 Prius
    I'm not sure what the trouble is. My key FOB controls will unlock the drivers door (actually everything) but getting close to the door, it does not work. I can open the passenger door and hatch by getting close to them (not pressing the unlock on the key fob) but not the driver's door. Also, I can lock the passenger door by touching the door sensor but I cannot lock the driver's door that way.
    Any suggestions about the cause?
    Thanks
     
    #1 Kpeeling, Feb 26, 2021
  2. Steph1972

    Steph1972 Member

    Joined:
    Jan 30, 2021
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    Location:
    St Adolphe D’Howard
    Vehicle:
    2014 Prius
    Model:
    Four Touring
    Have you tried only one key fob or it’s doing the same for both ?
    And of course , have you tried to change the battery ?
     
    #2 Steph1972, Feb 26, 2021
  3. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
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    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    and check the 12v
     
    #3 bisco, Feb 26, 2021
    Steph1972 likes this.
  4. Kpeeling

    Kpeeling Junior Member

    Joined:
    Oct 8, 2013
    20
    3
    0
    Location:
    South Central PA
    Vehicle:
    2013 Prius
    Model:
    Three Touring
    I only have one key fob (bought the car used) and I recently replaced the battery. Actually replaced my 12 v last year before this started. It's only the driver's door. That's what makes it a mystery. Is there a sensor for each door? Does anyone know? I hate to go to a dealer. Trust issues.
     
    #4 Kpeeling, Feb 26, 2021
  5. witheflo

    witheflo Junior Member

    Joined:
    Jul 6, 2009
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    Location:
    boulder
    Vehicle:
    2004 Prius
    Model:
    N/A
    did you every figure out your door issue? I'm having the same problem.

    Thanks,
     
    #5 witheflo, Sep 12, 2021
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