Putting project 1977 CB550F together, installing the wire harness, which has been altered by the PO, I have found that the black(switched hot) and the green(ground) have continuity. I have traced this back to the regulator. Black, white and green all have continuity. When I unplug the green from the regulator I do not have continuity from black to ground in the wire harness. Is this a normal state? It seems to me when I power the harness up I will have a dead short from the switched black to ground.