Yes, a defective relay will prevent the pump from running.
Clogged fuel filter, defective fuel pump, blown fuel pump fuse, defective fuel pump relay, or it is out of gas and you have a faulty fuel gauge.
Out of gas, blown fuel pump fuse, bad fuel pump, bad fuel pump relay, clogged fuel filter, loose or corroded wiring, defective fuel pressure regulator, or in rare instances a defective computer.
The fuel pump relay switch can be found mounted to the outside of the gas tank. The relay switch is next to the fuel line.
Bad fuel pump, blown fuel pump fuse, or defective fuel pump relay.
The fuse and relay for the fuel pump are located in the engine. The pump itself is located in the gas tank.
No. If you are not getting fuel its either the fuel pump, relay or your out of gas. That's about all that can cause this and I have changed ALOT ot these pumps.Ray
relay number 30 or number 72 ? one is Ecu relay other is fuel pump relay
In the gas Tank
Blown fuel pump fuse, defective fuel pump relay, bad fuel pump, or clogged fuel filter.
Yes, try swapping relay with another, but if it still isn't getting fuel, a plugged fuel filter or a bad pump can be the cause.
Have a 1989 Honda accord with carburetor, My problem is will not run, Put gas in carburetor and it will run, Changed the fuel pump still no go, From my Research sound like fuel pump relay, What I need to know is the fuel pump main relay and the fuel cutoff relay the same thing? Thanks in advance for any help. Sound like your fuel pump relay is not working. Did you check your fuses? Fuel pump relay and fuel pump cut off are NOT the same thing. If you replaced the fuel pump is more like your fuel pump RELAY is bad. QUESTION. did you replaced the 2 filters on you gas line?? maybe you have a plugged filter. hope this help you some.
Fuel pump has failed, or fuel pump fuse or relay are defective. Can also be clogged fuel filter.