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3 way OEM switch for lightbar

Discussion in 'Lighting' started by medic7556, Mar 10, 2021.

  1. Apr 23, 2021 at 1:25 PM
    #21
    caribe makaira

    caribe makaira Well-Known Member

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    YOUR intent, the DRL would not be a source of power for the light bar, at least I would not use as one. Also, the DRL will turn OFF when low beams are selected. Would you want that?
    And, NO, there is no need for an additional ground for the light bar, the added switch is another thing.
     
  2. Apr 23, 2021 at 3:46 PM
    #22
    caribe makaira

    caribe makaira Well-Known Member

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  3. Apr 23, 2021 at 3:53 PM
    #23
    TomTwo

    TomTwo I love God but I cuss a little

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    It is possible but you do need the extra ground. Because you are using more than one switch. Unless you tie both light bar positive wires into the trucks harness. Like if you had DTR lights on one oem switch and the LED part of the bar tied into the headlights
     
  4. Apr 24, 2021 at 11:09 AM
    #24
    caribe makaira

    caribe makaira Well-Known Member

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    Hood Struts, My version Fogs always ON, Map & Overhead Light Mod,
    With an added SPDT switch instead of the additional relay:
    upload_2021-4-24_14-9-19.jpg
    Light bar ON only after Parking/Tail circuit is selected.
     
    JJ Diablo and ljh824 like this.
  5. Apr 24, 2021 at 11:47 AM
    #25
    Wixo

    Wixo Platinum+ Member

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