New years eve we took our new boat out. And ran for @ 45mins then after throttling back to @2000 rpm the check engine light came on and the motor shut down and would not restart. Are all the ficht engine noisy? And where is the best place to start looking to narrow the problem down. As far as I can tell the engine has @ 200 hours on it. We had taken the boat on a 30-45 minute test run and had not found any problems with it. Seems like a big investment gone down the tubes. In am pretty sure that the motor is not seized, it will still crank over but will not light off. Any ideas would be great.