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2003 Mercury 4 stroke 4 cyl efi. Boat ran last year. I took the deck off the pontoon and flipped it so I could recarpet it. Yesterday it fired using starting fluid but elec fuel pump had no juice to it. I went through the 3 relays on the back of the engine and checked them all. Hot wired the...
2003 Mercury 4 stroke 4 cyl efi. Boat ran last year. I took the deck off and flipped it so I could recarpet it. Yesterday it fire but elec fuel pump had no juice to it. I went through the 3 relays on the back and checked them all. Hot wire the fuel pump to see it it work and you could hear...
