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reverse lights won't light up

Discussion in 'Electrical' started by JimBobNSloppy, Jun 13, 2022.

  1. Jun 13, 2022 at 9:48 AM
    #1
    JimBobNSloppy

    #1
    JimBobNSloppy [OP] New Member

    Joined:
    Jun 13, 2022
    Member:
    #79518
    Messages:
    1
    Gender:
    Male
    First Name:
    Jim
    Vehicle:
    2013 Tundra with 4.8 L engine
    need to get truck inspected, reverse lights would not illuminate when shifted to Reverse. Changed bulbs, didn't help. Any thoughts?
     
    JimBobNSloppy, Jun 13, 2022
    #1
  2. Jun 13, 2022 at 9:55 AM
    #2
    Tundra234

    #2
    Tundra234 New Member

    Joined:
    Nov 30, 2018
    Member:
    #22402
    Messages:
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    Gender:
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    First Name:
    George
    Florida
    Vehicle:
    2020 Tundra DC SR5 Barcelona
    Alot of them
    Halogen bulbs? Any rust inside the bulb connectors? Fuse?
     
    Tundra234, Jun 13, 2022
    #2
  3. Jun 13, 2022 at 10:02 AM
    #3
    texasrho83

    #3
    texasrho83 Old Member

    Joined:
    Mar 30, 2017
    Member:
    #7025
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    First Name:
    Charles
    Conroe TX
    Vehicle:
    2016 DC MGM 4x4
    See build link
    Run a test light to the hot wire going into the terminal while you're in reverse and see if you're getting juice.
     
    texasrho83, Jun 13, 2022
    #3
    NewImprovedRon and memario1214 like this.
  4. Jun 13, 2022 at 10:40 AM
    #4
    frichco228

    #4
    frichco228 Valued Member

    Joined:
    Jan 9, 2020
    Member:
    #40952
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    Gender:
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    First Name:
    Frank
    Virginia
    Vehicle:
    2016 Crewmax 4WD, TRD Offroad
    Eibach Pro Truck Stage 2 suspension, HD RAS, 285/75-18 Nokian Outpost AT, LoPro bed cover, TRD rear sway bar, DD 10 inch exhaust, and various other goodies
    Check your fuses, there are two for the tails I believe, one under dash and one under hood, 15A I think. Either or both of the fuses could be bad.
     
    frichco228, Jun 13, 2022
    #4
  5. Jun 13, 2022 at 10:40 AM
    #5
    frichco228

    #5
    frichco228 Valued Member

    Joined:
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    Member:
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    Messages:
    5,090
    Gender:
    Male
    First Name:
    Frank
    Virginia
    Vehicle:
    2016 Crewmax 4WD, TRD Offroad
    Eibach Pro Truck Stage 2 suspension, HD RAS, 285/75-18 Nokian Outpost AT, LoPro bed cover, TRD rear sway bar, DD 10 inch exhaust, and various other goodies
    frichco228, Jun 13, 2022
    #5
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