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TSS not working, check this

Discussion in '2.5 Gen Tundras (2014-2021)' started by rockmup, Nov 18, 2020.

  1. Nov 18, 2020 at 3:47 PM
    #1
    rockmup

    rockmup [OP] New Member

    Joined:
    Oct 19, 2019
    Member:
    #37565
    Messages:
    821
    Gender:
    Male
    First Name:
    Todd
    Greenwell Springs LA.
    Vehicle:
    2019 1794
    Kings, 5:29's, E-lockers on 37's
    Check your lights for a blown fuse, my TSS quit working because of it.
    My tail light fuse blew (10a in the cab) and it blew again as soon as I changed the fuse and started the truck. I had a short in an aftermarket headlight harness and it blew the fuse.

    Took it to the dealer for the TSS as it was inop, they tell me the sensors at the front wheels are dead and its because I stretched them when installing the lift. I asked if they were just guessing or did they actually test them ( I asked because I had NO abs light and would have if the harness was bad), I was assured that they had and they say "oh by the way, your headlights have a short in the (aftermarket) harness. 1500+ for new wheel harnesses. Told them I'd just take it home

    I get in the truck and everything works for about 40 miles before it (TSS) goes out again. Get home, remove the front lights and burnt harness. Installed the factory lights and wouldn't you know, everything works, tails and TSS

    Din't know they were connected
     
  2. Nov 18, 2020 at 3:56 PM
    #2
    HaveFun

    HaveFun Happy to be here

    Joined:
    Jul 5, 2020
    Member:
    #48879
    Messages:
    144
    Gender:
    Male
    Fair Oaks Ranch, Texas
    Vehicle:
    2019 Black Tundra CM SR5
    Who’s harness did you use?
     
  3. Nov 18, 2020 at 4:55 PM
    #3
    rockmup

    rockmup [OP] New Member

    Joined:
    Oct 19, 2019
    Member:
    #37565
    Messages:
    821
    Gender:
    Male
    First Name:
    Todd
    Greenwell Springs LA.
    Vehicle:
    2019 1794
    Kings, 5:29's, E-lockers on 37's
    It was what came with my Morimotos but I believe that the light malfunctioned and it burnt the wires all the way to the factory harness.
     

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