Trailer Marker light issue

Discussion in 'Ask An Owner Operator' started by Munday23, Aug 4, 2026.

  1. Aug 4, 2026 #1
    Munday23

    Munday23 Bobtail Member

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    Dec 15, 2025
    0
    Hey guys need some input I hooked to this loadout trailer and the red side markers are working but the rear tail markers are not, brake, turn, 4 way all work just issue with the tail marker function on rear. Thanks in advance
     
    Munday23, Aug 4, 2026
    Munday23, Aug 4, 2026
    #1
    77fib77 Thanks this.
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  3. Aug 4, 2026 #2
    Spyro2112

    Spyro2112 Medium Load Member

    654
    454
    Mar 17, 2018
    0
    Light inop, plug, wiggle-jiggle wire, probably light. Change lights
     
    Spyro2112, Aug 4, 2026
    Spyro2112, Aug 4, 2026
    #2
  4. Aug 4, 2026 #3
    Big Road Skateboard

    Big Road Skateboard Road Train Member

    7,714
    44,746
    May 2, 2021
    0
    Check your fuses in the truck first, or if you have a test light or meter, make sure these 2 have power. If one doesn't have power, the problem is in your truck.


    61btTHmi-9L.jpg
     
    Last edited: Aug 4, 2026
    Big Road Skateboard, Aug 4, 2026
    Big Road Skateboard, Aug 4, 2026
    #3
    Bean Jr., jaffles, 77fib77 and 3 others Thank this.
  5. Aug 4, 2026 #4
    Lonesome

    Lonesome Mr. Sarcasm

    12,035
    25,351
    Dec 15, 2007
    Northern Indiana
    0
    You should get that fixed.
     
    Lonesome, Aug 4, 2026
    Lonesome, Aug 4, 2026
    #4
    OldeSkool and Lite bug Thank this.
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