Good find :2thumbs: You can get the circuit board from Bigdogpartskingpin or Shovelheadkicker same guy on e-bay for less than getting the whole assembly. But good find anyway. :2thumbs:
Luckily my bike already had the circuit board on it for some reason.. not sure if it works since it was not wired correctly .. and my signals are only 2 wire.. was puzzled as to why it was on there..