Thread: 2003 250xs

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  1. #1
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    2003 250xs

    Does the 250xs have a booster pump that sends fuel to the high pressure pump? Having trouble with my boat running and that is what a mech. said it was.

  2. Mercury 3L/4 Stroke/Verado Moderator EuropeanAM's Avatar
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    #2

    Re: 2003 250xs (Justin Priest)

    <TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Justin Priest &raquo;</TD></TR><TR><TD CLASS="quote">Does the 250xs have a booster pump that sends fuel to the high pressure pump? Having trouble with my boat running and that is what a mech. said it was. </TD></TR></TABLE>

    Yes, it does.

    Actually, there are THREE pumps on your engine- the Pulse Fuel Pump, Low Pressure (supply) pump, and the High Pressure Fuel Pump.



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