Mechanics

MERCURY MARQUIS FUEL PUMP PROBLEM

2000 Mercury Marquis • 14,000 miles

Just replaced the fule pump, but after I stopped it it will not start. It sounds like its not getting any gas.
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Paulafouts
March 14, 2013.




Did you change all applicable filters. Can you check fuel pressure? Do you have an injector pulse? Any applicable trouble codes?

If fuel pump isnt running, check voltage and ground at the fuel pump connector.

JDL
Mar 14, 2013.
Thank you for your help the connection for the ground was not connecting good.

Tiny
Paulafouts
Mar 15, 2013.
Have you checked the fuel pump relay>
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Is it working ok, now?

JDL
Mar 22, 2013.

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