Possible Fuel pump failure

FiveORookie · 12-23-2002, 11:12 AM

Wuz up guys. OK last night I turned on my stang and the fuel pump whined really funny and low and shut off really quick. The car started but then shut off. Now everytime I open the ignition I don't hear the pump whining on. I really want to say its my fuel pump but how do I know for sure???? What about the fuel pump relay?

saltzstang · 12-23-2002, 01:28 PM

Check the pressure at the schrader valve and have someone turn your key on for you to see if the pumps putting up pressure. My factory pump signed off at 145,000 miles.

12-23-2002, 11:12 AM	#1
FiveORookie Registered Member Join Date: Aug 2002 Location: Miami,FL Posts: 26	Possible Fuel pump failure Wuz up guys. OK last night I turned on my stang and the fuel pump whined really funny and low and shut off really quick. The car started but then shut off. Now everytime I open the ignition I don't hear the pump whining on. I really want to say its my fuel pump but how do I know for sure???? What about the fuel pump relay?

12-23-2002, 01:28 PM	#2
saltzstang Registered Member Join Date: Sep 2002 Location: southeast texas Posts: 90	Check the pressure at the schrader valve and have someone turn your key on for you to see if the pumps putting up pressure. My factory pump signed off at 145,000 miles. __________________ AFR 1492 heads,Track Heat Intake, d.s.s super pro bullet 331, lakewood bell, king cobra, 3550 ,UPR shifter, aluminum shaft, 4.10, 31-spline, spool,hoosier27x10, moroso ds-2, 175-juice, egt...11.40 on motor spray pass coming.

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