1997 Geo Prizm "check fuel pressure" Questions

...on the you can check the fuel pressure by checking the little valve on the fuel rail next to the intake looks just like the air valve on your tires if there is no pressure then check fuel

...lack power when take off but idlrs goog may be a fuel pressure issue, should be between 35 -40 psi there is a small bicycle valve on the fuel rail which you can connect a fuel pressure gauge to

...to build up .The tank can only expand so much before exploding.Check you're fuel cap to see if theres a small hole if so check for blockage. You may need to buy a new cap. i hope this helps good

sparkplugs.If you have spark then it is more then likely the fuel pump.You can'nt check the fuel pressure unless it is running.The fuel pressure is suppose to be 38-44 with the engine running

...CHECK FUEL PRESSURE AND FUEL PRESSURE REGULATOR.YOUR FUEL PRESSURE SHOULD BE 38 - 44 PSI.IF FUEL SYSTEM GOOD.YOU COULD HAVE BAD OR STOPPED UP FUEL INJECTORS.TRY CLEANING FUEL INJECTORS FILL GAS TANK ...

...check the fuel pressure to rule out the fuel filter/fuel pump/pressure regulator and listen to the injector/s are they pulsing or hook up a noid light. No snapping blue spark continue to troubleshoot ...

...check while gunning the throttle. test 3. then leak down tests. and injector balance tests. with this. http://www.harborfreight.com/fuel-injection-pump-tester-92699.html method varies by , 1.6L or ...

...timing. 4: fueling bad. (check fuel pressure) no fuel injections at all or weak.? ( more tests) flooding. (black fuel soaked spark plugs?) that is all there is. fuel pump, ignition distributor ...

...check he fuel pressure, its not 30psi, its 5 psi (bad) i rap the side of the fuel pressure regulator and it now is 30psi. car starts. the reg was stuck wide open(its bad) ok, still no start. or good ...

2001 Chevy Prizm has low fuel pressure. Fuel filter and fuel pump replaced twice. I would replace the pressure regulator, and check the injectors for leakdown.