submerged 150 hp yamaha help!

[twisterlodge]

the auto bilge switch failed during a recent rain storm, boat sunk in 6 feet of water. i recovered and floated the rig right, away and even got the motor running, (used mixed gas instead of stright). my problem is that the warning buzzers do not seem to be functioning. and i am concerened the oil pump may not be working...

any advise would be apreciated. i am needing to park it for the winter and dont want to have issues in the spring.!

i think it is a 1986?

mod no. 150 0AETO
ser. 664 1 400894