Need a little help with a starting issue. Have the above described motor on a 05 stingray 180rx. It will start and only stay started if I keep the key on the starting point. But if I release the key to leave it in the on position then the boat dies. I was on the water when this happened and I hot wired a wire from the positive terminal on the battery to the "on" wire on the starter celonoid. This allowed me to drive back to the ramp and trailer the boat for the day. The starter is clearly getting power but it isn't transferring a constant power to the ignition coil to keep the boat running. Is this the key switch going out or that starter celonoid?