Originally Posted by Rhino1213
I've been searching high and low for a step-by-step like this. I'm happy to say that I've put this mod in motion.
Parts ordered: Check. Losing my mind waiting for parts to arrive to begin this mod: Double Check.
It is to my understanding that this step-by-step is being done on mirror already equipped with turn signals?
My 08 TB didn't come stock with turn signal mirrors but I've already tested my DDM & FPDM to verify that the turn signal supply voltage does exist and i don't believe I should have any issues tapping these LED modules straight into those supply voltage wires?
You can add it. The blink signals go into all trailvoy front door harnesses. Just follow the mod from there. I had no mirror signals and I added them to mine.