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TRD headlight swap

Discussion in '2.5 Gen Tundras (2014-2021)' started by ReidG003, Sep 23, 2020.

  1. Sep 23, 2020 at 5:38 PM
    #1
    ReidG003

    ReidG003 [OP] New Member

    Joined:
    Sep 8, 2020
    Member:
    #51931
    Messages:
    13
    Gender:
    Male
    First Name:
    Garrett
    Missouri
    Vehicle:
    2017 Tundra SR5 TRD
    Wet Okole seat covers, blacked out emblems, TRD pro grill, TRD pro headlights, AJT design interior de-chrome kit, TRD pro shift knob, 18"x9" XD wheels, 275/65/18 cooper STT pro tires
    So I tried swapping some TRD pro headlights from a 2016 Tundra TRD pro to my 2017 SR5. After installing when testing the lights, the turn signals were blinking really fast. The bulbs arent dead, but they are LEDs. My stock headlights have halogen, would LED inserts cause this improper blinking sequence? If so, can I just slap some halogen bulbs in there and roll, or is there something I have to wire for them to work?
     
  2. Sep 23, 2020 at 5:43 PM
    #2
    GiantWinston

    GiantWinston New Member

    Joined:
    Sep 1, 2020
    Member:
    #51614
    Messages:
    73
    Gender:
    Male
    First Name:
    Justin
    Houston, TX
    Vehicle:
    2016 MGM SR5 5.7l 4x4 Crewmax
    Toytec Boss Lift (3.5" front / 2.5" rear) 295/65/R20 Nitro Ridge Grapplers 2018 LED Headlight Conversion Pioneer AVH-W4400NEX Headunit
    I did the same swap, but mine came with halogen turn signals whick blinked fine. When I changed the bulbs to LED the turn signals blinked very fast. I added resistors for them to blink correctly.
     

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