Fuel Pump

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

FUEL PUMP PERFORMANCE

Application

Pressure - psi (kg/cm² )

2.2L 4-Cyl.

⁽¹⁾ 44-50 (3.1-3.5)

⁽¹⁾	Check fuel pressure with engine off and using scan tool connected to data link connector No. 3 with ignition on to activate fuel pump or by connecting battery voltage to terminals on electric fuel pump.

REGULATED FUEL PRESSURE

Application

Specification

2.2L 4-Cyl.

⁽¹⁾

⁽¹⁾	Fuel pressure should be 44-50 psi (3.1-3.5 kg/cm² ) with engine idling. Fuel pressure regulator is not vacuum controlled, as fuel pressure regulator is mounted on in-tank fuel pump.

FUEL PUMP RESISTANCE - Ohms @ 68°F (20°C)

Application	Ohms
2.2L 4-Cyl.	.2-3.0