Having water in the gas tank will work its way up to the carburetor.
The disadvantage of having a carburetor is that the mixture of air and water isn't as precise as a modern day fuel injector. The fuel injector and carburetor hold the same advantages.
It is a carburetor where the engine coolant is routed through the choke system of the carburetor. When the coolant is cold the choke will close. As the engine coolant heats up it opens the choke.
Take a clean rag and stuff it into the tank - it will soak up the water.
Drain the carb into a clear glass container and the gas and water will separate the water will look like balls of water.
see if it has a screw at the bottom of the float bowl, if so unscrew it and all the gas/water will drain out the vacuum hoses
It is a small 'L' shaped hose that goes from the side if the water manifold to the bottom of the carburetor intake manifold. I believe it is part of the water supply to the carburetor manifold that heats it.
The sensor carburetor uses the sensors in its operation while the electric carburetor uses the electric current in its operation.
Dirt in the carburetor, dirty fuel filter, water in the fuel tank,
It is Fuel Injected and does not have a carburetor.It is Fuel Injected and does not have a carburetor.
If you're lucky, there should be a drain plug for the float bowl (the bottom portion of the carburetor). Put a rag or something under the drain plug and then remove the drain plug, letting the gas/water flow out onto the rag. While you're at it, you may want to flush the carburetor with CRC Carburetor Cleaner, or something comparable. Give the cleaner time to evaporate, then put the drain plug back in. (Note: older outboards can have high speed needles where the drain plug should be. You can remove the needle, just make sure when you put it back in, it is in EXACTLY the same configuration it was in before. Also, DO NOT screw the needle in all the way to where it "bottoms out," as this may damage the needle permanently.) Water in the carburetor is NEVER good, and MAY require you to rebuild your carburetor to make sure that any corrosion/gunk has been thoroughly flushed out.
It is in the float chamber of the carburetor.
It doesn't have a carburetor.