Mechanics

MERCURY MARQUIS FUEL PUMP PROBLEM

2004 Mercury Marquis • 32,000 miles

Car will start if ether is sprayed in carb, but stops as soon as the ether is used up, how do I determine if it is a sensor or the fuel pump and where are they located?
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Guest
April 8, 2013.



Check the fuel pressure if its within specs to rule out the fuel pump and also if the injectors are pulsing-

Rasmataz
Apr 9, 2013.