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Join Date: 06-28-2013
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Re: Just another manic friday. 94' EVAP cannsiter leaking gas.
The EVAP system is 2 systems in one I believe.
First, it takes residual crankcase gases and recirculates the back into the air box. (Which is common on most bikes)
The canister and subsequent plumbing takes the same gases, as well as fresh air and sends it directly into the exhaust ports to dilute the spent gases coming out. Some are triggered by solenoids.
I'm not convinced the issue you have is from the gas tank. The 2 hoses you removed are 1) the overflow and 2) the vent.
Sometimes the overflow will leak if you fill up right to the bottom of the filler rim. I'm not sure if that hose gets connected to the rest of the smog control stuff.
But, as I've said before, pictures help us immensely in "seeing what you see". We can guess all day long, but unless we see what you see, it's all blind guessing.
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