have a 2001 merc. grand marquis. not getting fuel. what could be the problem?

Asked by witsend Apr 24, 2014 at 10:14 PM about the 2001 Mercury Grand Marquis

Question type: Maintenance & Repair

have checked the fuses, relays, and everything that I can think of.  checked for voltage at the fuel pump. no voltage there.  fuel pump relay is activating.  only has the fuel shut-off switch after the relay in the wiring diagram.  shut-off is not tripped, but checked it by pushing the reset in.  still no voltage at fuel pump.

2 Answers
39,805

James answered 10 years ago

a relay has two functions the click you hear is points closing , nothing says their making contact to finish the currant trip

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125

ASPMOTORS answered 9 years ago

MAKE SURE YOU HAVE 12 VOLTS GOING THROUGH THE INERTIA SWITCH

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