Fished the island Thursday and Friday. Fishing was very poor and the weather was very bad. The worst of the day came while putting the boat into the slip. I have a KAD 300 with and electronic throttle control. I put the boat in the slip the exact same way every time (turn to starboard, take the boat out of gear, neutral for a second then reverse for a second, forward gear and into the slip) This time when I was putting the boat into neutral the boat stayed in forward gear. My first reaction was to throw the throttle into reverse. This caused the boat only to go full throttle forward and Crashed into the gangway and boat slipped next to mine when it rode up on the dock. This all happened in a matter of seconds and I have been Monday morning quarter backing what I could of done different the hole day. After hours of looking and reading the manual I found a blown fuse next to the started that controls the shifter. I replaced the fuse and everything works fine. It was a very scary situation and I am thankful no one was hurt. Joe