Measure with the Key On Engine Off with the fuel pump commanded ON.
Vin (V, T, U)
Fuel Pressure (gasoline) 55-62 psi
Fuel Pressure (ethanol) 48-54 psi
These specifications are taken from the Fuel System Diagnosis. For complete testing of fuel pressures and volume see Fuel System Diagnosis, See: Powertrain Management Computers and Control Systems Testing and Inspection
November, 11, 2012 AT 1:17 AM
Thank be right back to tell u what it is and how do u fine what ie is in the vin how many # in
November, 11, 2012 AT 1:31 AM
November, 11, 2012 AT 1:34 AM
Key on pump run for 2 sec or so about 58 psi
November, 11, 2012 AT 1:39 AM
What do u think it is
November, 11, 2012 AT 1:41 AM
Hmmmmm. 58 lbs. Thats good enough to start it. There is no toggle for the injectors. I would check the crank sensor as it controls the injectors being toggled.