Engine diagnostic throwing low oil pressure fault

[ExBuGuy]

As the title says. Getting a low oil pressure fault via engine diagnostic on a 2010 210, but boat runs fine and oil pressure gauge on the helm is reading as expected. No temperature issues either. Kind of stumped as to what it might be. Any thoughts?

[Jonny Quest]

Oil pressure switch may be bad.

[Ryan747400]

Something i have noticed with mine, when i shut down the motor there is a delay in power to the guages switching off and ill often get the oil pressure alarm and light just before they turn off. obviously because the engine isnt running anymore. is it possible that this has happened and logged the code since you are only seeing it on the diagnostic? if so, i would try clearing it and see if it comes back.