We are trying to track down a problem with my buddys 150 hp johnson,1986 model. we are getting a buzzer and have ruled out heat and oil buzzer. What I need to know is,,on port side of motor ,above solenoid,there is the fuel vaccum switch,,has a small black hose that t's into main fuel line. I need to know how many wires are hooked onto that,and where they run to,,any pics would be great. This one has 2 wires that come out of the bottom,1 goes to ground and 1 wire goes back on top of switch and goes onto a rubber insulated screw. It is almost like there should be some sort of power wire but there is not. My buddy had the motor apart and we are wondering if a wire got misplaced.
