BigKahuna
Well-Known Member
Just got back from a great day on the lake. The boat ran fine. Took my nephews tubing and showed them around the lake cruising at 30/35/40 MPH........... but every 30-45 seconds we kept hearing 2 warning beeps and this happened ALL DAY! Now I know my Mercruiser has the Engine Guardian system where it monitors High temps, Low oil pressure, Low drive lube, Low seawater pressure, Low battery voltage, etc. All the gauges were normal and I checked all fluids..........It's supposed to emit a continuous alarm if there is a problem and shut the engine down to protect it............NOT 2 Warning beeps! I know my engine is trying to tell me something.......but what?????? Any ideas gentlemen????????