I've got a strange problem. Most of the time my cruise control will not engage until I turn the ignition key off then on again. If I'm riding along and the cruise control will not engage, I can pull in the clutch, turn off & on the key while coasting, and the cruise will work. 2000 K1200 LT. (Just pulling in the clutch without working the key does not help). Any suggestions on what could be wrong?