E 350 V10-6.8L (2007)
Fuel Pressure: Specifications
Item.....................................................................................................................................................................................................................Specification
Fuel Pressure
Key on, engine off..........................................................................................................................................................................276-345 kPa(a) (40-50 psi)
Engine running...............................................................................................................................................................................379-448 kPa(a) (55-65 psi)
(a) Measured by the fuel rail pressure (FRP) PID using the vehicle communication module (VCM) and integrated diagnostic system (IDS) with
appropriate hardware, or equivalent scan tool. Mechanical gauge fuel pressure readings may vary from scan tool readings.
