Alarm in the engine

[Mvillanueva28]

I am new to the forum but I have a 2017 SeaRay SLX310, with Mercrusier engines. Yesterday I noticed an alarm that said Ignition Motor Port, check the engine immediately, the oil pressure was fine and the temperature too, this happened to me when I increased the speed. 3500 revolutions. below these revolutions it did not indicate anything and the alarm went off.
thank you in advance for taking your time to answer