how to hook up warning buzzer

[86bayyliner]

i have a 1986 bayliner trophy with a 1990 evinrude 150 vro moter in it. i am trying to hook up the buzzer so that if the engine overheats it will go off and if there is no oil pressure it will go off.. i found the temp sensorson the engine they are a cream color but i am dumb founded on how to hook it up to both the temp sensor and so i know i have oil going into the engine..all i know is that one side gets connected to ignition,,,, and if it gets grounded on the other side it will go off.. were do i hook up the other side and how does it get grounded if there is trouble woth the engine.. PLEASE HELP TRYING TO GO OUT WITH IT THIS SATURDAY,,, and also how do i know that my engine us getting oil and is mixing with the fuel...??????

 

[tashasdaddy]

Re: how to hook up warning buzzer

if you are using the proper controls, and wiring harness, it already has the alarm in the control. oil when in doubt premix 50:1, mark oil tank, then check level after use.

J/E Alarms

low oil alarm is a beep every 30 seconds. beep......................beep...................

no oil alarm is a beep every 1/2 second or so.beep,beep,beep

overheat and fuel restriction alarm is a constant beep.beeeeeeeeeeeeeeeeeeeeeep