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Only 1 license plate light not working

Discussion in '3rd Gen. Tacomas (2016-2023)' started by VoodooTacoPro19, Oct 27, 2024.

  1. Oct 27, 2024 at 1:30 PM
    #1
    VoodooTacoPro19

    VoodooTacoPro19 [OP] New Member

    Joined:
    Oct 27, 2024
    Member:
    #459536
    Messages:
    1
    Gender:
    Male
    Vehicle:
    2019 Voodoo Blue Tacoma TRD Pro
    Hello all. I’m grateful to be a part of the Tacoma community, as I just purchased a 2019 TRD Pro about 6 weeks ago. I know absolutely nothing about vehicles, but my goal is to learn everything there is about my Tacoma.

    1st issue I’ve ran into is only 1 of my license plate lights is working. At first, I thought one of them was just burned out. I purchased some LED replacements and just installed them only to find out the same side isn’t working.

    Any suggestions on what could be the cause and what I could possibly do to troubleshoot this problem?
     
  2. Oct 27, 2024 at 1:55 PM
    #2
    TA2016

    TA2016 Well-Known Member

    Joined:
    Aug 17, 2015
    Member:
    #162050
    Messages:
    3,687
    Gender:
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    Oregon
    Vehicle:
    2016 TRD Sport AT V6 4x4 ACLB P&T Package Red
    Have you tried electronic cleaner on the connections? I always like to disconnect the Negative battery cable first.

    https://www.amazon.com/CRC-05103-El...connectors+cleaner&qid=1730062323&sr=8-3&th=1
     
  3. Oct 27, 2024 at 3:56 PM
    #3
    Greg-tacoma

    Greg-tacoma Well-Known Member

    Joined:
    Dec 19, 2020
    Member:
    #350088
    Messages:
    1,040
    Gender:
    Male
    First Name:
    Greg
    Vehicle:
    2016 Black 4cyl 4wd
    Bed cover, soon bug deflector, halo interior lights and backup
    Likely corrosion. Carefully touch the m iddle contact and ground, have someone turn on the headlights, power it’s corrosion not? Wire
     
  4. Oct 27, 2024 at 8:55 PM
    #4
    RIX TUX

    RIX TUX no ducks given

    Joined:
    Nov 16, 2021
    Member:
    #382343
    Messages:
    5,560
    Gender:
    Male
    Vehicle:
    2022 TRD OR DCSB 4WD..66 MUSTANG V8
    some leds work one way only so try it flipped around
     
    Stevie17 likes this.
  5. Oct 27, 2024 at 8:57 PM
    #5
    boston23

    boston23 Well-Known Member

    Joined:
    Sep 4, 2019
    Member:
    #304290
    Messages:
    3,732
    Gender:
    Male
    First Name:
    Adam
    Eastie
    Vehicle:
    2019 SR5 DCSB 4x4
    Voodoo blue 2019 Pro? You got a great truck. Welcome to TW!
     

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