2005 Nissan 25hp 4 stroke

[Atwood Boater]

Hi all, new here but hoping I could get some help. Just took out my pontoon for the first time this season. Ran it full throttle around the lake for about 20 mins. everything was fine. But half way to my dock which is about a 5 minute ride (no wake) my engine light and buzzer came on constantly. I was at a very low throttle. If anyone could help. I would really appreciate it!

 

[Sea Rider]

Welcome to Iboats,

Does the light shows up when at neutral/idle ?

Happy Boating

 

[Atwood Boater]

Welcome to Iboats,

Does the light shows up when at neutral/idle ?

Happy Boating

Actually went out last night. Checked the oil and topped it off. Started it and took the same path at full throttle that I did before. Came back in with no buzzer. But the light was on at the dock in neutral. This was after running it in the same path and coming back to the dock at no wake.
Thank you for the reply....

 

[Sea Rider]

You're welcome,

If the oil is at it's correct level that's not passing a drop over max seems it's a bad oil switch condition that only triggers at idle/neutral ?

Happy Boating​

 

[Atwood Boater]

Ok, for the cost, I will definitely try a new one.
Thanks for the help!!!!