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Prius electrical problem

Discussion in 'Gen 3 Prius Audio and Electronics' started by Arsal mehmood, Jan 3, 2023.

  1. Arsal mehmood

    Arsal mehmood New Member

    Joined:
    Jan 3, 2023
    1
    0
    0
    Location:
    Japan
    Vehicle:
    2010 Prius
    Model:
    Three
    My prius headlight, windows, eco mode power mode and ev mode not working and also can't open trunk and can't lock and unlock the the car with smart key
     
    #1 Arsal mehmood, Jan 3, 2023
  2. AzWxGuy

    AzWxGuy Weather Guy

    Joined:
    May 22, 2011
    968
    490
    0
    Location:
    Tucson, AZ
    Vehicle:
    2021 Prius
    Model:
    Limited
    Might be easy like time to replace the little 12V battery in the right rear corner of the car. Have it checked first, which usually doesn't cost anything. The battery is usually good for 4-6 years, unless drawn down by a door open or using accessory mode.
     
    #2 AzWxGuy, Jan 6, 2023
    Montgomery likes this.
  3. nicoj36

    nicoj36 Active Member

    Joined:
    Oct 15, 2013
    495
    156
    0
    Vehicle:
    2010 Prius
    Model:
    II
    Check fuses and have 12v battery tested
     
    #3 nicoj36, Jan 7, 2023
  4. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    107,784
    48,989
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    rodents?
     
    #4 bisco, Jan 7, 2023
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