even if your fuel pump whirs in the on position is it possable to still have no pressurein the fuel rail?
Hearing it run is only half of it .... you have to hear it stop after about 5 seconds
yes it stops after 5 seconds.but it should still have pressure.it's as if the injectors aren't spraying the way they should.isn't that based on pressure in your fuel rail?
Pressure should be the same in all parts of the fuel line/rail after the pump
There is usually a fuel pressure regulator between the fuel pump and fuel rail.
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