High beam issue with 2018+ LED conversion on 2015

Hi Guys,

I'm a new member that has just left the F**D community and joined the Tundra world. I just got myself a beautiful 2015 Tundra 1794 edition that has 77,000 KM, I'm really enjoying it and made all the common upgrades right after I got it (Remote start, e-lock tailgate, 2018+ headlights, wheels and tires .. etc)

Now the issue : when I installed the brand new upgraded headlights I noticed that when I switch on high beam the low beam would switch off, and that creates an awfull light pattern where I can see distance but I can't see whats directly infront of the truck, which is not so good when off roading, my question is there any way that I can alter the wiring to make the high beam and low beam on together when I choose high beam?

 

Not sure how you wired your headlights up, but check out this thread.

https://www.tundras.com/threads/201...lay-harness-for-2014-2020-models-v-2-0.24416/

Might help you find an issue with your wiring, or you might find it easier to just buy the harness from @iHacker