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Turn signals and running lights not working

Discussion in '3rd Gen. Tacomas (2016-2023)' started by madman57, Jun 28, 2022.

  1. Jun 28, 2022 at 12:05 PM
    #1
    madman57

    madman57 [OP] Member

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    Rick
    Kingsport TN
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    2021 Tacoma SR Barcelona Red Metallic
    I recently installed fog lights and grill lights on my 2021 Toyota Tacoma for about two weeks now either the turn signals don’t work are the running lights don’t work I have checked everything going to put it in the shop tomorrow is anybody else know what could’ve caused this
     
  2. Jun 28, 2022 at 12:20 PM
    #2
    cbouch001

    cbouch001 Well-Known Member

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    OTT Tune, Bilstein 5100 with Icon RTX, SCS F5 , ARB Recovery point, MBRP Exhaust
    As in, none of them turn on at all ?
    Do the rear signals work ?
    What did you tap into for your fogs and raptor lights ?
    I would go back through and undo whatever you tied into to see if there was anything cut, or shorted out when installing the new gear
     
    kahanabob and Chew like this.
  3. Jun 28, 2022 at 12:27 PM
    #3
    Borracho Loco

    Borracho Loco My truck identifies as a Prius.

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    Oh look, another mod....
    You probably just blew a fuse.

    https://www.tacomaworld.com/threads/all-turn-signals-stopped-working.738459/


    [​IMG]
     
  4. Jun 30, 2022 at 3:18 PM
    #4
    madman57

    madman57 [OP] Member

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    Just the front running lights and turn signals back turn signals work fine been in the shop for two days they can’t figure it out they unplug the fog lights and grill lights to see if it’s aftermarket
     
  5. Jun 30, 2022 at 4:21 PM
    #5
    cbouch001

    cbouch001 Well-Known Member

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    OTT Tune, Bilstein 5100 with Icon RTX, SCS F5 , ARB Recovery point, MBRP Exhaust
    Is the shop working on it a Toyota dealer ? And we’re they the ones that installed everything ?
    Just curious
     
  6. Jun 30, 2022 at 4:50 PM
    #6
    madman57

    madman57 [OP] Member

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    Kingsport TN
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    2021 Tacoma SR Barcelona Red Metallic
    Yes the shop is working on it now been there for two days they also have Toyota in on it I install the lights basic red and black wires watch mini videos
     

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