I have a Ford Mustang 2000 and I need to check the fuel pump relay but I don't find it..I thing I have fuel problems cuz it doesn't crank,but I don't have the manual to check it.Hope you can help me!

Brad Keller

• 2 Answers
• Posted on Jun 16, 2008

SOURCE: Fuel Pump - 2000 Ford Mustang

the best place to get any answer for a mustang is here: and I hope I don't get booted off this site for it - but it really has any answer you're looking for - 3.8mustang.com

SOURCE: fuel pump relay

I was just looking for another fuse and came across this diagram and it shows every fuse and relay and where it goes. The Fuel Pump Relay is in the O slot in the fuse box under the hood which is located near the battery. it is a 20 amp mini fuse. Hope this helps, i saved the link for future use if i need it, might be a good idea for you too. Good Luck here is the link.....
http://www.miracerros.com/mustang/2000_fuse.html

Ronny Bennett Sr.

• 6988 Answers
• Posted on Oct 01, 2009

SOURCE: 91 ford mustang 5.0 fuel pump and relay is working

How do you know the fuel pump is not getting power?.The fuel pump only comes on for a second or two before cutting back off.The ecm only suppys power to the relay for a few short seconds with key in the on position.Only constant 12 volts is supplied when the engine is running.Is the fuel pump new?How do we know it is good?Also is the engine giving a spark when the engine is turning over?If the engine has no spark,then the pick up coil could be bad,otr the ignition module could be bad.Check the fuel at the injsctors or a fuel line to see if the fuel will pump out when the key is turned on,if it does not,then check to see if the ijectors are pulsing.If the injectors are not pulsing ,and you have spark,then remove the distributor and replace the pick up coil,and the ignition module.The pick up coil,along with the igniyion module give the injectors there pulse.One other thing,If the fuel pump is not for sure coming on,check to see if the relay is clicking on,and then off in a couple of seconds.If this is true,then replace the fuel pump.Any other questons,please ask,I will try to help if I can.I hope this was some help,let me know,thanks.

Testimonial: "The car runs so I know it's getting spark and the car stays running with no problem fuel pump putting correct psi but it wrks when I put power 2 it"

SOURCE: my 2000 ford focus cranks, but does not start. I

You will want to find out if you are not getting spark or not getting fuel.
If no fuel, then bad fuel pump, plugged fuel filter, or bad fuel pressure regulator, or bad fuel pump relay.

If no spark, then bad crank sensor, or ignition module, or coil packs.

SOURCE: 2000 Crown Vic cranks but won't start.

Check the fuel pump reset switch again, if it is popped back out then replace that little switch in the trunk, any ford one will do. it works off a magnet and a bearing to close the circuit for the fuel pump. easy fix.