Questions & Answers for: BMW fuel pressure

...fuel pressure issue with a leaking injector or fuel pressure is bleeding back due to a faulty pressure regulator. my recommendation is to buy a fuel pressure gauge and monitor pressure overnight. you ...

fuel pressure low at pressure monitor HI. There are some areas that will need to be checked for faults, in this case. Check the following: 1. Fuel filter- If this device is clogged, or faulty, it will

...fuel pressure any ideas what sensor builds fuel pressure First thing I would check is the fuel pump...Without starting the engine - what do you hear when you turn the key off and on? Wait a few ...

...fuel pressure the first thing you should check is if there is a fuel filter(some vehicles don't have a changeable filter) and change it because they can plug up and restrict fuel flow over time. If ...

...fuel pressure regulator located on 2.5l engine FUEL PRESSURE REGULATOR IS ON FUEL RAIL WITH THE FUEL INJECTORS.THE FUEL PRESSURE REGULATOR ALSO HAS A VACUUM LINE GOING TO IT.THE FUEL INJECTORS AND ...

fuel pressure enough to activate the injectors. The new motor does not have a fuel pressure regulator, would this cause it to not build any pressure at all? If not, why do I not have any fuel pressure

...FUSE AND RELAY IS GOOD.FUEL PUMP FAULTY.YOUR FUEL PRESSURE IS SUPPOSE TO BE 64 - 74 PSI.IF FUEL PRESSURE IS STILL LOW REPLACE FUEL FILTER FIRST.IF FUEL PRESSURE STILL LOW FUEL PUMP IS

fuel pressure regulator, i would check the pressure of the fuel rail with a fuel pressure gauge depending on what  BMW  you own fuel pressure spec it different.E39s are supposed to have 50 +

...fuel pressure (sticking fuel pressure regulator), a faulty MAF sensor or Oxygen sensor, or a engine computer fault.. You need a diagnostic test ran on the vehicle. Plug a scan tool into the OBD ...

...wont stay on changed fuel pump still no gas Replace the fuel filter. Check for correct pressure at the fuel rail. If the pressure is insufficient or erratic, change the fuel pressure