How long does it take to prime a fuel filter?
Priming a Gas Fuel Filter
- Turn the ignition key to the accessory position for about five seconds and then back off again. Repeat this three times to prime the new fuel filter with gas.
- Crank the engine on the fourth turn of the engine, and let it run for about 15 to 20 seconds.
Why am I not getting fuel to my fuel pump?
These include a bad fuel pump relay or control module, a blown fuse, a wiring fault, loose or corroded wiring connector at the pump, or even an issue with the anti-theft system. … These include a plugged fuel filter, pinched fuel line or a bad fuel-pressure regulator.