Questions & Answers for: fuel systems

i got a 2003 ford f150 4.2 liter. the check engine light and the fuel cap light is on. it run really rough and feels like its misfireing. i changed the fuel cap, but it didnt work. i put it on a code ...

Honda Civic Coupe. Year 2000 1.6. How can I depressurize the fuel system easily to change the fuel filter situated in the engine compartment. Hi, IMPORTANT: Do not skip the fuel system pressure ...

Need schematic of fuel system Need to know the components of the fuel system from engine to tank Order and components of fuel system: Fuel tank (fuel neck, gauze, chambers within the sheet metal fuel ...

fuel cut off switch where is the fuel shut off switch located Your key controls that when you turn off,here's a general guide to your fuel system,are wanting to repair something and need to relieve ...

fuel systems use a "pull" system unlike gasoline engines using a "push" system with a rear fuel pump. The "pull" systems need Vacuum in the fuel system to allow a draw from the tank. An opening at any

...Pc174 ! The engine computer has detected a lean condition ! That mean's it's not getting enough fuel or has a vacuum leak , bad O2 sensor ! fuel pump getting weak . fuel pressure regulator weak ! ...

I. Have a 2000 Lincoln town car I just replaced the fuel pump and fuel filter its reading 38lbs of fuel pressure it starts and shut off after a few seconds Fuel pressure should be about 138psi or more

...on, various codes Throwing codes P0300, P0171, P0174, P0191, P2097, and P2099. Appears to be some fuel system issue, any help would be appreciated. P0300 is a random miss fire , a vacuum leak can ...

Where is the fuel regulator circuit on a 2008 ford fusion Fuel regulator circuit ? Your vehicle has a electronically controlled fuel system - electronic returnless fuel System . Doesn't have a ...

I have a Mazda titan t3500 and now facing problem with the fuel not supplied to the fuel filter even when primed. Please seek your advise here If you have primed the fuel system on your Mazda Titan ...