troble shooting fuel pump

Joined
May 16, 2008
Messages
17
I'm still having trouble with the fuel pump on my 20hp mercuery. It will start fine and run about two minutes untill the fuel in the lines is gone. I can pump it back up and it will do the same thing. I have cleaned the tank, filled the tank with new gas, put a new fuel line assemble on it, and put a new fuel pump kit in the fuel pump. What should I do next?
 

bustab

Seaman Apprentice
Joined
Mar 16, 2008
Messages
48
Re: troble shooting fuel pump

1.i'd pull the line that goes from your pump to the carb. crank it over and see if fuel comes out. keep a rag close for fuel.

2.when your motor starts to die pump the bulb if it comes back to life id bet it's your fuel pump.
 
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