Originally Posted by jdubhack
I do not know at this point if it needs a harness or if the Homelink is stand alone in the visor. I imagine it does not need to be connected anywhere. When it arrives I can update accordingly.
It has a power wire going to it that you'll have to run up through the A pillar. And possibly install the wire in the car's fuse box. Seems like kind of a big job.