Light flicker

Discussion in 'Peterbilt Forum' started by Loadx, Sep 4, 2020.

  1. Sep 4, 2020 #1
    Loadx

    Loadx Bobtail Member

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    Jun 27, 2020
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    Purchased a 2000 379. Previous owner installed leds all the way around. All was fine. Had a shop install a 7 pin rv plug at the rear and now all headlight and taillights flicker when they are off. If I turn the lights on, no flicker. Only change was these guys adding the 7 pin.

    Any ideas where to start?
     
    Loadx, Sep 4, 2020
    Loadx, Sep 4, 2020
    #1
    blairandgretchen and truckdriver31 Thank this.
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  3. Sep 5, 2020 #2
    truckdriver31

    truckdriver31 Road Train Member

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    Sep 18, 2013
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    maybe check the ground wire
     
    truckdriver31, Sep 5, 2020
    truckdriver31, Sep 5, 2020
    #2
  4. Sep 5, 2020 #3
    blairandgretchen

    blairandgretchen Road Train Member

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    Dec 9, 2011
    South west Missouri
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    Take it back to them - they’ve obviously messed something up.
     
    blairandgretchen, Sep 5, 2020
    blairandgretchen, Sep 5, 2020
    #3
  5. Sep 5, 2020 #4
    Superhauler

    Superhauler TEACHER OF MEN

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    wired up incorrectly. Take it back and have them make it right !
     
    Superhauler, Sep 5, 2020
    Superhauler, Sep 5, 2020
    #4
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