LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 1992 >> Swift GS, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Controls - Specifications >> Fuel System >> Fuel Pump
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Fuel Pump

NOTE: Fuel pump performance is a measurement of fuel pressure availability, not regulated pressure.
FUEL PUMP PERFORMANCE

Application (1) psi (kg/cm2 )
DOHC (2) 35.5-38.4 (2.5-2.7)
SOHC (3) 22.7-29.9 (1.6-2.1)
(1) Specification listed is with ignition on and engine off.
(2) Pressure should remain at 25.6 psi (1.8 kg/cm2 ) for one minute after fuel pump is turned off.
(3) Pressure should remain at 12.8 psi (.9 kg/cm2 ) for one minute after fuel pump is turned off.
REGULATED FUEL PRESSURE

Application psi (kg/cm2 )
DOHC (1)(2) 25.6-29.9 (1.8-2.1)
SOHC (1)(3) 12.8-20.0 (.9-1.4)
(1) Specification listed is with engine idling.
(2) Pressure should remain at 25.6 psi (1.8 kg/cm2 ) for one minute after fuel pump is turned off.
(3) Pressure should remain at 12.8 psi (.9 kg/cm2 ) for one minute after fuel pump is turned off.
scientia non olet · About LEMON Manuals