I have an 2004 Chris Craft Roamer with twin Yanmar 6yl turbo diesels. Recently noticed a beeping sound coming from the dash. It's nothing like the beep when the ignition is turned. It's faint. When I'm underway it can't be heard. Any guesses? Oil pressure good along with temp and volt. Good water flow from intakes. It's only on the port motor. Thanks in advance for any feedback. I know the beep is something but the boat runs incredibly well.
