2003 SeaRay 182, 4.3 Merc I/O Over the last few weeks I have been getting an intermittent alarm while underway (less than one second, more like a beep), generally when making a significant turn, or when bow is up coming onto plane. Oil Pressure (and level) is fine, operating in normal temp range, and gear oil is full (and freshly changed). As far as I know, those are the only three conditions that trigger the buzzer. Given that its random and just for a second or less, I'm inclined to think that its a sensor issue. Does anyone have a diagram of the sensor locations on the 4.3 Merc? Any other ideas that I could chase down?