[scottryan]

Adding to the thread for any 2017+ Toyota 86 owners, here's your harness diagram attached. Tested all harness functions myself, then flipped over to a Toyota Master Technician to verify.

EDIT: WHITE and GREEN on the Valenti harness below need to be swapped. Other than that everything I've posted is 100% confirmed!

What this means is if you have a 2017+ 86, you need to repin 3 different pins:

- Orange goes from 1 --> 3
- White goes from 2 --> 1
- Green goes from 3 --> 2

Green is the actual "blade" LED that this headlight features. White is the lights below the turn signal, make sure whatever your regular running light is, goes to the Green wire.