Fuel pump relay, where is it? - Ford Forums

08-21-2001, 07:41

I think my fuel pump relay is going bad. Does anyone know where is located in the car? 1988 mustang LX convertable 5.0.
David

dinomite · 08-28-2001, 16:01

its under the driver's seat.

08-29-2001, 06:54

Thanks for the info. Do you know what the relay that is located inside the kick panel with the computer is for?

I replaced the relay under the seat last night and now the fuel pump does not run at all. I put the old relay back in and it still will not run. Have voltage at the relay coil and on the hot side of the relay contact but none on the fuel pump side. I must have a open wire or short somewhere down stream of the relay.
David

dinomite · 08-29-2001, 09:19

i don't know what the relay is by the computer, but i'm pretty sure that he only other thing in the fuel pump circuit is the inertia cutoff switch. its in the trunk area, on my vert its on the back wall of the trun (farthest from driver, on driver's side) behind the paneling.