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You can hot wire the fuel pump, or remove the tank and siphon it out of the pump mounting hole.You can hot wire the fuel pump, or remove the tank and siphon it out of the pump mounting hole.
Fuel pump inertia switch " tripped " , blown fuse for electric fuel pump , bad fuel pump relay , broken wire ( anybody else have any ideas ? )
remove the trim around switch, remove screws that hold switch in, pull switch out, remove wire connector.
The Chevrolet Lumina fuel pump is powered by the electrical system. The fuel pump has a ground wire and a positive wire. The positive wire goes to the fuel pump relay switch.
Wire is the transition material used to carry the electric current; the switch is the controller of that current.
Power on both sides of switch when in closed position? If so, Broken wire from switch to pump? Bad ground at pump? Bad pump?
To replace the wire ground fault switch, you need to switch off electric power from the source. After switching it off you can use the screwdriver to open screw and remove the faulty switch and replace it with a good one. <<>> There is no such a device as a ground fault switch. There is a ground fault breaker and a ground fault receptacle.
electric current
You can tell if your fuel pump shutoff switch is bad, if the fuel pump does not shut off when you flip the switch. You can also tell if the switch is bad by looking at the wire connections.
Take the relay out and hot wire the pump. If it works, its not the pump.
I assume you have the 2.5L MPI engine. The fan switch is located in the neck of the water pump. It will have a 2 wire connector running to it the connects via a plastic retainer. Disconnect that then remove the switch. You will need to use a wrench a socket will not fit. Hope that helps.
Copper wire has apparently lower resistance than the reed switch. The lower electric resistance, the higher electric current.