Is anyone able to post a wiring diagram for the tail light? I don't know why, but the previous owner seems to have run his own wiring from the tail light to the wiring harness near the battery. It's an ugly job they've done too. Currently there's 1 stray wire laying about in there, and I've discovered that if I plug it into the one hole in the harness that has no wire in it, my tail light works. It stays on forever though. It does not shut off when the bike is off. Any help would be appreciated in knowing why someone might have done this, and how I can fix it.