pjigar wrote:
What do you mean? The ground for the pump is directly hooked to the body of the car. You mean I should check the connection for the ground?
Yes, I was referring to the body ground under the rear seat.
You said you had 12v at the pump, but do you have a good ground?
As APC9199 said, can you hear the pump running when you have 12v present at the pump connector on top of the fuel tank?
If you have both 12v and a good ground circuit at the pump, and you can hear the pump running, I would pull the pump assembly out and check the hose between the pump and the plastic fitting on the bottom side of the housing and make sure the hose has not broken or split or come loose from one of the fittings.
There is also two wires between the top housing and the pump itself that if one of them were to come loose, the pump would not run. Shown in picture.
Lower hose in picture is pump pressure hose, upper hose is return hose.
If pump is running but not pumping, then pump has gone bad and you would need to replace the whole assembly.
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