Fuel Pump

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

FUEL PUMP PERFORMANCE

Application

psi (kg/cm(² )

Min. Vol. In 30 Sec: Pts. (L)

1.9L

N/A

2.0L ⁽¹⁾

43 (3.0)

1.0-1.4 (0.5-0.7)

⁽¹⁾	Using Adapter Cable (VAG 1348/3-2) between battery positive terminal and terminal No. 4 of fuel pump relay socket. Fuel pump energized, with 10-12 volts at fuel pump, and engine off.

REGULATED FUEL PRESSURE

Application/Model

At Idle w/Vacuum psi (kg/cm² )

At Idle w/o Vacuum ⁽¹⁾ psi (kg/cm² )

1.9L

N/A

2.0L

36 (2.5)

43 (3.0)

⁽¹⁾	With vacuum hose disconnected from fuel pressure regulator.