I was running in alot of seaweed and frequently stopped to cleanout the intake, no buzzers went off.Engine died, retightened a loose battery connection, tried to jump start(Seatow), no luck, just strong click of starter engagemrnt. Towed to port,noticed engine had not used much oil but all connections seem o.k.. Ipulled starter and it spins when button is depressed(as Iam). I could use any sugestions, manuals,etc. Yam. suv 1200cc, 2002yr. Thanks . ps I pulled the plugs , rear plug not collapsed, but could not have been firing properly if at all, fouled possibly with water, just a guess though.