Don't want to overstate the obvious, but you only had two views since you posted (w/in 10 mins).
Search the threads for the "No start checklist", you'll find enough info to get you going. What year do you have? The FP relay is under the drivers seat for pre-92 model years.
That link will give you the break out. Test your inertia switch as well (small black box with a white button in the trunk/hatch under the panels), they can go bad too.
What year car?
87-91 have the fuel pump relay under the driver's seat, 92-93 have them under the hood on the passenger side inner fender. Make sure you have power in and out of the relay, and make sure you have power coming in and out of the fuel pump shut off switch in the hatch just behind the driver's side tail lamp.
See www.veryuseful.com/mustang/tech/engine/images/fuel-alt-links-ign-ac.gif for wiring diagram to find correct wire colors.
What year car?
87-91 have the fuel pump relay under the driver's seat, 92-93 have them under the hood on the passenger side inner fender. Make sure you have power in and out of the relay, and make sure you have power coming in and out of the fuel pump shut off switch in the hatch just behind the driver's side tail lamp.
See www.veryuseful.com/mustang/tech/engine/images/fuel-alt-links-ign-ac.gif for wiring diagram to find correct wire colors.
Hey guys I swapped the two relays under the hood and the fuel pump engaged right away! that tells me I need a new relay for the fuel pump!!!Thank you all for your time and help
Hey guys I swapped the two relays under the hood and the fuel pump engaged right away! that tells me I need a new relay for the fuel pump!!!Thank you all for your time and help