...tell if the fuel pump is weak, or the fuel pressure regulator is malfunctioning. When was the fuel filter changed last? If the fuel test doesn't show anything, further testing would be recomended. Ok ...
...tell you where to find it. If the fuel pump does not run for two or three seconds when the ignition key is turned then the pump is probably bad but to besure check the fuel pressure at the fuel rail ...
FUEL PUMP..PLS HELP Make sure you don't have any vacuum leaks. A hissing noise is a good indication of one, plus higher engine running rpms at idle. P0171 means that the fuel system bank 1 is too lean
...fuel pump Be sure your fuel filter isnt clogged also check the fueses if both of these are ok check the crank sensor it sends information to the pcm telling it you are trying to start the engine it ...
...tell and where is it? the fuel pump is in the gas tank. Try hitting the gas tank a hard knock with a piece of wood or mallet while someone turns the starter over. If it starts when you do this the ...
...you. first check the fuel pressure the valve is located on top of the fuel rail should be around 45psi if not change filter first then check pressure again this will tell yuo for sure its the ...
...tell you some things that you need to check. Every vehicle needs air, fuel, and fire to start. Now, the first thing you want to check is the fuel system. You want to make sure that the engine is ...
tell it what's going on. I hope this helps. If you mean fuel pressure regulator... It regulates the amount of fuel that is going into the fuel injectors .. An if it is faulty, the vehicle may cut off,
Question about 2002 Explorer
...tell if it reall is a bad fuel cutoff switch on my 2002 ford explorer i recently bought my 2002 explorer used and it ran fine the first few days then i started to notice that there is a lil shake or ...
tell if my fuel pump is bad I would like to know how can I tell if my fuel pump is bad or maybe my fuel injectors are bad Do a pressure test on the fuel line at the engine intake. less than 55 lbs. at
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