Yes, it is a fuel pump relay.
Make sure you have voltage at the pump. If you do then the new pump is defective. If not, the fuse is blown or the fuel pump relay is bad. Where is relay?
Are you sure you pulled the right relay?
You are getting fuel by pumping it, but the fuel pump is not running. Go to the underside and pull off the fuel line some where, turn the key and see if fuel comes out. There are several places you can check and probably a filter or two. Check multiple places and before and after any filters. If the fuel pump is like mine, in the rear tank, it is electric. If no fuel, or very little comes out, it is either the pump or the relay unit to the pump. That is assuming there are no messed up fuel lines. It is a good idea to replace in-line and carb fuel filter anyway. If it is a fuel pump, you will likely have to drop the tank, or cut an access hole in the floor of your RV to pull the pump out. The parts are not expensive. After all my work today where I have repalced everything, I think that it is the fuel pump relay. I bought one, but I need to try and find where it is located. All of the filters, pump, relay should total less than $100. The pump is the most expensive, so buy it last. I will check in later if I find where the fuel pump relay is located. Craig
First make sure your fuel pump fuses aren't blown. If they are ok you will need to check the wiring harness from the fuel pump and make sure it has fire to it. If it does it is probably the pump if the engine is firing and you are not getting fuel.
Check the fuses and relays.
If the relay is bad, then the fuel pump will not work.
Make sure you have voltage at the pump. If you do then the new pump is defective. If not, the fuse is blown or the fuel pump relay is bad. Where is relay?
If the fuel pump relay switch is bad then the fuel pump will not be turned on. Think of the relay like a light switch. If the switch has a bad connection then the light doesnt work.
Bad fuel pump?
AnswerTells the fuel pump when to kick on and off. The relay has a coil and contacts, when energized, it holds the contact closed, thus the fuel pump operates.
Blown fuse, defective fuel pump relay or the fuel pump has failed.
check the relay first,and then the fuses if this does not work the fuel pump will most likely need replaced
Are you sure you pulled the right relay?
The fuel pump relay is under the front hood on the Passenger side, inside a cover held on by screws. the fuel pump relay is Blue or light green. The white one is the "main" one. It has to work to make the fuel pump relay to work when starting the car with the key. To test the pump, read diagram on fuel pump relay and use jumper wire to close the switch and if pump works you can hear it running in the trunk at that cover plate.
Does the fuel pump work? Check that. yes.
Blown fuse, defective fuel pump relay, or the pump itself is defective.
Possibly loose connection or the relay is failing. Replace the fuel pump relay first.