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System Warnings and Alarms after new stereo and battery disconnect

Discussion in '2.5 Gen Tundras (2014-2021)' started by Lostxn, Sep 6, 2019.

  1. Sep 6, 2019 at 10:36 AM
    #1
    Lostxn

    Lostxn [OP] New Member

    Joined:
    Sep 6, 2019
    Member:
    #35714
    Messages:
    1
    Gender:
    Male
    First Name:
    John
    Vehicle:
    1019 Tundra CrewMax with lots of extras
    Tires, wheels, lift, Vengence bumpers, Rigid lights, crazy stereo system and a Tesla-link head unit
    Hi All,

    We installed a new stereo in our 2019 CrewMax and everything works great except the system heads up display on the dashboard. I am getting a check engine light, collision warning, tow-haul warning (haven't towed anything yet) and triangle with an exclamation point that I am not sure what it is. The battery was disconnected for a lengthy period of time. Could this just be a reset needed? The truck is less than a month old with 1200 miles on it. If it needs a reset, anyone know how to do this? Thanks for any help or comments!
     

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