unplugging it never did anything for mine it takes some funky diode and wire to to the ground but i dont have a clue on how to do it all i have is storyies of people doing it , i got ride of it by changeing the harness and cdi to one that doesnt have the dang wire long way around it but hey!
Sorry
you can unplug it and see if you notice anything im pritty sure it is connected to the neutral switch, atleast thats what mine was connected to , ride it see if it does anything for you!