1984 61MY
The fuel gauges on my boat are dead accurate so far, but the water tank sender in the master cabin floor tank is stuck.
My understanding is that there are two co-joined water tanks. The second tank is behind the beadhead along the inside transom.
1. If water tanks are full, then a lot of water would be spilt when removing the floor gauge and sender to check???
2. If the gauge was working it would only read the value in the floor tank anyway. ie. only when the floor tank was being consumed would the gauge move???