Have had this pin in my collection close to a year with no issue with the ramp divertor. Last night I turn it on and after about 5 minutes I hear a noise from the game. I look over and see the ramp divertor is in the up position. Then it goes down then up again. And this is in attract mode. At one point it goes crazy up, down, up down...several times and won't stop. Finally it stops. I start a game and the ramp works when it should from the exit of the left ramp. Then throughout the game it gets erratic again. Game ended I sit down and it starts its raising and lowering the ramp divertor again. Same today. It's it possessed? I checked the wiring to the coil and all is fine. Am I wrong that there is a control going out telling the divertor to act in this manner? Any help would be great ...or do I need an exorcism?