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Loud high pitch sound

Discussion in '1st Gen Tundras (2000-2006)' started by Menuisier, Apr 15, 2025.

  1. Apr 15, 2025 at 9:25 AM
    #1
    Menuisier

    Menuisier [OP] New Member

    Joined:
    Apr 15, 2025
    Member:
    #133510
    Messages:
    2
    Gender:
    Male
    First Name:
    Yves
    Vehicle:
    2003 tundra limited
    Hey guys, I have a 03 tundra limited that has a really loud high pitch sound every 2-3days coming from the fuses box next to the battery I took every relays and fuses out 1by1 with no result except for the 140a alternator fuses because it's a pain in the ass to get to. New alternator and battery. Any ideas?
     
  2. Apr 16, 2025 at 7:19 PM
    #2
    Josue914

    Josue914 New Member

    Joined:
    Nov 17, 2020
    Member:
    #55018
    Messages:
    6
    Gender:
    Male
    Vehicle:
    2000 Tundra Access Cab
    Could you add a video or sound clip of the noise?
     
  3. Apr 17, 2025 at 8:51 AM
    #3
    Menuisier

    Menuisier [OP] New Member

    Joined:
    Apr 15, 2025
    Member:
    #133510
    Messages:
    2
    Gender:
    Male
    First Name:
    Yves
    Vehicle:
    2003 tundra limited
    I will when it does it again it's intermittent.
    Thanks
     

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