Fuel Pump

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

FUEL PUMP PERFORMANCE

Application

Pressure - psi (kg/cm² )

Corolla

⁽¹⁾ 38-44 (2.7-3.1)

⁽¹⁾	Check fuel pressure with jumper wire installed between terminals +B and FP on data link connector No. 1, ignition on and engine off.

REGULATED FUEL PRESSURE

Application	Specification
At Idle With Vacuum	31-37 psi (2.2-2.6 kg/cm² )
At Idle Without Vacuum	38-44 psi (2.7-3.1 kg/cm² )

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

Application	Ohms
Corolla	.2-3.0