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2000 Eclipse 2.4 no power to fuel pump

Posted by Austin9642, Jul 23, 2019

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  1. Austin9642

    Austin9642 Probationary Member

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    Joined Jul 23, 2019
    Marietta, Ohio
    I have a 2000 Mitsubishi Eclipse 2.4 Stock. Start it up and it dies within 30 min. Changed the fuel pump and now the fuel pump wont kick on. It cranks but wont start any help please..
     
  2. ThunderChild

    ThunderChild Supporting VIP

    2,523
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    Joined Jan 5, 2012
    Rathdrum, Idaho
    If it was dying, you needed to figure out why. Fuel filter would've beeny first check, then make sure the filter sock wasn't clogged. Check for fuel at the rail, I can't recall if the 3g has a test port on the rail or not.

    You also need to go over the fuel pump wiring to see if something got missed or hooked up incorrectly, like a ground. Idk if the 3g will supply voltage to the pump off the MAF like a 1g or if you can command the pump on with a scan tool. A shop should be able to hook up a live feed scan tool and see if they can command it on.
     

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