02 Yamaha 50tlra 50hp

[rogerl12]

As soon as you turn the key on (without turning over the engine) a warning buzzer sounds and will not go off. It continues even after the engine cranks. Any suggestions?

[boats.net]

The warning buzzer will sound if the landyard stop cord is disconnected, low oil, overheat and sometimes if loose or bad battery cable connection. If you have Yamaha Tach with warning lights it will tell you if it's overheat or low oil, if no gauge then make sure the wires in engine pan are not connected togather( 4 prong connectors, one with green wires and one with pink, black and gray wires).

[rogerl12]

Thanks