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    I don't know what to do now.

    During fixing carb & fuel pump in my 1989 90HP Mariner outboard, I created a new problem. I cranked too many time. I never hold cranking more than 10 sec and waited to cool down before next trial. I thought it drained a battery too low to crank a starter motor, but even with a new battery it...
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    1989 90hp idle and starting problem

    - I replaced old gas with new gas. It try to start but didtn't idle. - I cleaned carbs, fuel pump, fuel filter. It starts and idles and doesn't stall on muff. I put it in forward and prop rotates fine. - when in water It idles for about 20~30sec then stalls but it runs okay if I move the...
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    Mariner 90hp 3cyl help me diagnosis problem.

    I picked up a 1989 Mariner 90hp outboard. The owner told me it stalls on idle in few second but it runs if gear is engaged in forward or reverse just before it stalls. He showed me the prop rotating when he put in forward. The boat was sitting outside since summer of 2008. I changed old gas...
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