Operation CHARM: Car repair manuals for everyone.

Home >> Ford Truck >> 2003 >> Econoline E250 3/4 Ton V8-5.4L CNG VIN M >> Repair and Diagnosis >> Maintenance >> Tune-up and Engine Performance Checks >> Fuel Pressure >> Specifications

Fuel Pressure: Specifications

Key ON Engine OFF (KOEO) 35-45 psi
Key ON Engine Running (KOER) 28-45 psi

pro multis · About Operation CHARM