Operation CHARM
: Car repair manuals for everyone.
Home
>>
Ford
>>
2003
>>
F 150 4WD Pickup V8-4.6L SOHC VIN 6
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Tune-up and Engine Performance Checks
>>
Fuel Pressure
>>
Specifications
Fuel Pressure: Specifications
Item
Specification
Fuel Pressure
Engine Running
193-310 kPa (28-50 psi)
Key On Engine Off
240-310 kPa (35-45 psi)