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You can test it to see if it is actually running. Have someone stand at the fuel filler door with the fuel cap removed while someone else turns on the ignition without starting the vehicle. The fuel pump should run for a few seconds and then shut off. If you do not hear it run you might have a blown fuse or defective fuel pump relay. If so check the fuse and fuel pump relay. If it does run it still can be defective, it may just be running but not pumping fuel. The only way to know if it is actually pumping fuel is with a fuel pressure test. This is done at the fuel rail with a fuel pressure gauge.

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13y ago

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