PilotJerry, welcome to the HDTimeline forum and your first post. FutureRider's method is the classic method if you want to use the HD OEM Accessory Outlet w/ mating connector...all you have to do is locate the Auxiliary Plug (it looks like the mate, but it has the extra pins to get switched power. As an alternative method, if you have a fairing or are able to cut and splice the headlamp circuit has plenty of reserve current to power light duty accessories. If you want to use that outlet as a Cigar Lighter shell, get a more heavy duty receptacle that has a ceramic insulator for the center button. They do get very hot, as the lighter will draw about 25-30A.:s