My cruise will not engage. I have replaced the idle cable, cruise control module. I went out on the bike I engaged the cruise at 55mph it came on worked perfectly. Slowed down to make a turn cruise went off like it is suppose to. While going 45mph cruise not engaged it sped up by itself causing me to use the rolloff switch and hit the brake. Went to engage cruise again will not come on. I disconnected the two wires on the rolloff switch to see if it woukd still work . No good. I am at wits end.