I have twin 2006 225 Yamaha's. The fuel guage is the electronic type that displays 8 bars when full. About a year ago it started acting up. It would not disply the correct amount of bars when I would first fill up but after using the boat a while they would appear and then it would work. It seemed like the float in the tank (assuming there is one) would not float at first.
However, now it shows one bar all the time, even when full. I also have a fuel burn monitor so I keep tabs on my fuel that way but it is a real pain.
Anyone ever have this problem? Is it an issue with the sending unit? If so is it something I might be able to change? I do most of my own service work but I'm not real experienced with electronics.
Any help woudl be appreciated. I'd like to get this corrected before spring.