Fuel Pump

WARNING: This page is about a different car, the 2002 Suzuki XL-7, 2002 Suzuki Vitara, 2002 Suzuki Grand Vitara, 2002 Suzuki Esteem, and 2002 Suzuki Aerio. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Fuel pump performance measures fuel pressure and volume availability, not regulated fuel pressure.

FUEL PUMP PERFORMANCE

Application

⁽¹⁾ psi (kg/cm² )

1.6L, 1.8L, 2.5L & 2.7L

⁽²⁾ 38.4-44.0 (2.7-3.1)

2.0L

⁽³⁾ 35.6-42.7 (2.5-3.0)

⁽¹⁾	Key on and engine off.

⁽²⁾	Pressure should maintain at least 28.4 psi (2.0 kg/cm² ) for one minute after fuel pump is turned off.

⁽³⁾	Pressure should maintain at least 25.6 psi (1.8 kg/cm² ) for one minute after fuel pump is turned off.

REGULATED FUEL PRESSURE

Application

⁽¹⁾ psi (kg/cm² )

1.6L & 1.8L

⁽²⁾ 31.3-36.9 (2.2-2.6)

2.0L, 2.5L & 2.7L

⁽³⁾ 29.9-37.0 (2.1-2.6)

⁽¹⁾	With engine idling.

⁽²⁾	Pressure should maintain at least 28.4 psi (2.0 kg/cm² ) for one minute after fuel pump is turned off.

⁽³⁾	Pressure should maintain at least 25.6 psi (1.8 kg/cm² ) for one minute after fuel pump is turned off.