Take the relay out. Use a test light, digital multimeter, or Power Probe to determine which pole has power. Supply power to the opposite pole (if you're not sure, there's usually a diagram on the relay.. follow that)... you can do this with a jumper wire, Power Probe, whatever. If the fuel pump starts working, there's a possibility it's a bad relay... you also have to test the relay circuit, and you'd probably want to see if your local auto parts store has a tester they'd loan or rent out for that.
where is the fuel pump relay located on a 1987 ford ltd crown Victoria
The 1987 Ford Crown Victoria fuel pump relay switch can be found on the firewall in the engine compartment. The relay switch will be on the drivers side of the firewall.
It can. But likely you have a short in the system.
The fuel pump relay is probably stuck. Try replacing the fuel pump relay.
There is just ( 1 ) fuel pump inertia switch , a fuel pump relay , and a fuse for the fuel pump relay
check fuel pump relay , pump itself may be gone after 100K miles
In the fuel tank.
The 1991 crown Victoria has several relays group in a relay center loacated under the hood near the master brake cylinder. In this relay center its the air conditioning WOT cutout relay, fuel pump, PCM power relay, and PCM power diode. P.S. defective relays must be replace as a unit.
( 20.0 U.S. gallons ) according to my Chilton's book for a 1989 Ford Crown Victoria
I was looking at the 2007 Ford Crown Victoria Owner Guide and it shows : In the Power Distribution Box ( which is " live " ) located in the engine compartment ( relay # 206 shows fuel ) * it is one of the smaller relays , the diagram is on page 191
It's in the fuel tank.
www.autozone.com Click Component Location.