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Pre collision sensor shows its off in the dashboard

Discussion in '2.5 Gen Tundras (2014-2021)' started by Toytruck22, Jul 17, 2018.

  1. Jul 17, 2018 at 9:56 AM
    #1
    Toytruck22

    Toytruck22 [OP] New Member

    Joined:
    Jun 27, 2018
    Member:
    #16535
    Messages:
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    Vehicle:
    Tundra TRD 2018
    On my dash board, pre collision sensor off... but i didnt turned it off. Then i went to settings then its ON. After 10 mins of driving the sign just disappear. Any idea why?
     
  2. Jul 17, 2018 at 9:57 AM
    #2
    sprtbkr

    sprtbkr Average Member

    Joined:
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    Member:
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    Messages:
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    First Name:
    Scott
    Denver, CO
    Vehicle:
    2018 Tundra SR5 4x4 Double Cab - Inferno
    TRD Wheels & Tires, Double Cab Fold-down Back Seat mod, LED Interior Lighting, Turned Off Seat Belt Chime, Franken-key (Flip Key), Duraliner Bed Liner, Bed Rails, Hood Wind Deflector, Console Gun Safe, iBoard 5" Running Boards, TRD Sport Bed Vinyl, Fortin Evo One Remote Start with Mycar Cellular Module, Plasti-dipped Badges and Bumper End Caps, Tinted front windows, Extang Solid Fold 2.0, Pop-N-Lock, TUNDRA tailgate inserts, RCI Powder Coated Skid Plate - coming soon - 12” android radio, oemaudio+ Reference 500Q, under dash/seat lighting.
    was your battery disconnected for any period of time prior to this?
     
  3. Jul 17, 2018 at 11:59 AM
    #3
    Toytruck22

    Toytruck22 [OP] New Member

    Joined:
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    Member:
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    Tundra TRD 2018
    No it was not. What noticed was when a fast car past by me then the sign shows on my dash board. Does it have connection?
     
  4. Jul 17, 2018 at 2:15 PM
    #4
    LT75

    LT75 Seasoned Pro

    Joined:
    May 27, 2018
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    #15633
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    Saint Charles, IL
    No mods yet
    I had all mine disappear even blind spot, cross traffic and etc. they had to replace the whole TSS harness.
     
  5. Jul 17, 2018 at 3:14 PM
    #5
    HighDesertSurfer

    HighDesertSurfer Surf The Dirt

    Joined:
    Jun 30, 2018
    Member:
    #16601
    Messages:
    619
    Gender:
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    New Mexico
    Vehicle:
    2018 SuperWhite DC TRD OR
    Leer shell
    They had a recall and software update earlier in the year for 2018's at the dealers...takes care of the anomaly.
     
  6. Aug 13, 2018 at 8:19 AM
    #6
    KFed

    KFed New Member

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    East Tennessee
    Vehicle:
    2018 Tundra Crewmax TRD Sport
    Tinted windows, Black badge overlays, ProZ hard bed cover, 32" grille light, 30" lower bumper light,...
    anyone have any of the recall or software update info? I have TSS issues and got the shrug of the shoulders from the dealer....
     
  7. Aug 13, 2018 at 10:19 AM
    #7
    SloppyJ

    SloppyJ New Member

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    NW Arkansas
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    2018 White SR5 5.7 4x4 TSS Tundra

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