Questions & Answers for: fuel pressure sending unit 02

...fuel sending unit at the fuel tank. Once you locate the wire, disconnect it and see if the guage goes to 'E". If the guage goes to "E", you probably have a bad sending unit. To double check, ground ...

...have 02 sensors replaced. You can also get a multi-tester and test fuel pressure regulator to make sure it is operating properly, if car runs good, skip this step and check gas lines, and fume

...fuel pump/sending unit has a bad ground or the connector is corroded causing intermittant working. Check the plug on the fuel sending unit for corrosion and clean. I hope this can help you...Besides ...

...fuel pump for pressure. If the pressure drops off after it starts the engine will stall. you must replace the (iac) motor its the controller for the air in the intake at start up.usually on top near ...

...pressure sending unit, has a new fuel tank with sending unit,new temp. sending unit wires are all hooked up. I need help finding the problem There is a voltage regulator on the back of the instrument ...

...to fix it P0175 : That means your car is running rich in Bank2. Could be your 02 sensor or your MAF sensor. p0175 is fuel system too rich cylinder bank 2. I would look at the fuel pressure

...pressure sending unit The sending unit on these vehicles also act as a back up power supply of the fuel pump . You had also better check the fuel relay its located inside of the glove box . Its a ...

...causes include the ignition module, crank or cam sensors, fuel pressure problems, injector problems, even a vac leak.Its not really an ignition miss, but rather a drop in RPM at those

I have 94 mustang gt 5.0 and my fuel pressure guage just stopped working any ideas As long as the engine still runs good I would say bad gauge or sending unit/connection.

...pressure sending unit is? Please help me, thanks. Question edited for clarity Question moved to Model category. videos and diagrams ...