Operation CHARM
: Car repair manuals for everyone.
Home
>>
Hyundai
>>
2005
>>
Sonata L4-2.4L
>>
Repair and Diagnosis
>>
Engine, Cooling and Exhaust
>>
Engine
>>
Tune-up and Engine Performance Checks
>>
Fuel Pressure
>>
Specifications
Fuel Pressure: Specifications
Fuel Pressure
Specifications
With fuel pressure regulator vacuum hose disconnected
320 - 340 Kpa ( 46 - 49 psi )
With fuel pressure regulator vacuum hose connected
255 Kpa ( 37 psi )