Suzuki Workshop Service and Repair Manuals > Esteem GLX Sedan Plus L4-1.8L (1999) > Powertrain Management | Tune-up and Engine Performance Checks | Fuel Pressure | System Information | System Diagnosis | Engine - Fuel System

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Fuel Pressure: Testing and Inspection
Fuel Pressure Inspection

SYSTEM DESCRIPTION

Fuel pressure regulator keeps the fuel pressure applied to injector 290 kPa higher than that in intake manifold at all times.

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