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2020 Tundra-Remote Start X install - Window control issues

Discussion in '2.5 Gen Tundras (2014-2021)' started by byrontaylor84, Jul 3, 2025 at 10:58 AM.

  1. Jul 3, 2025 at 10:58 AM
    #1
    byrontaylor84

    byrontaylor84 [OP] New Member

    Joined:
    Sunday
    Member:
    #137192
    Messages:
    1
    Gender:
    Male
    First Name:
    Byron
    Vehicle:
    2020 Tundra
    Remote start
    Yesterday I installed the Remote Start X on my 2020 Tundra SR5. Immediately after installing the windows stopped responding and to any of the switches, including the rear glass. I removed all the installed remote start parts and the windows still didn’t work. I checked all the fuses with a test light and an multimeter and don’t appear to have any blown. I also unhooked the battery for 30 minutes to try and “reset” the BCM. I reinstalled the remote starter x installed and reprogrammed, still nothing. Any ideas on a fix?


    I also read somewhere, that there could be a tripped “breaker” on the drivers side somewhere near the floor. Any one heard of or experienced this?
     
  2. Jul 3, 2025 at 7:45 PM
    #2
    BrandonL812

    BrandonL812 New Member

    Joined:
    Aug 5, 2018
    Member:
    #17783
    Messages:
    1,506
    Gender:
    Male
    First Name:
    Brandon
    Vehicle:
    2021 Tundra Platinum
    DD ss3 max led fogs. interior and exterior leds swapTRD Shift knob.

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