Everyone has been wanting this so here's what I did.... I took the original instructions that came with the part and made 2 notes on pages 8 & 9.... This what I know.... without running a new wire somewhere else and staying with what under the map lights, the compass & auto dim features which depend on a 12volt IGN the closest on happens to be from the original mirrors coupler.... the only problem is it only supplies power to the mirror when the light is on so the compass & auto-dim features only work when the lights of the vehicle are on. Now someone willing to take down the headliner could tap into the sunroof motor's 12volt IGN but that would take a lot of work. Everything else works fine following my notes... bluelink & homelink.... if anyone comes up with something better to get to a always on 12volt IGN (that is when the car keys on) then let me know.... Here you go!!!
Mirror Install Instructions.pdf