Beautiful, thank you.
Edit: Found Mikeakasully's post on the build for this too for anyone else still searching. https://www.mavericktruckclub.com/forum/threads/kia-hyundai-adup1-mirror-wiring-harness.32336/post-668911
On checking other threads I didn't see an answer to the question of when pulling from maplights instead of turning off with the car, if it stayed on. Or even if it loses the garage programming when it loses power. I may just be massively misunderstanding how the mirrors work though.
Has anyone used a custom harness to branch off the turn signal wires? Curious to see if the truck will think there is an issue with the lights like some of the drl lightbars.