Subaru Legacy III (2000-2003 year). Manual - part 229

FUEL INJECTION (FUEL SYSTEMS)

FU(H6DO)

Page

1.

General Description ....................................................................................2

2.

Throttle Body .............................................................................................16

3.

Intake Manifold..........................................................................................17

4.

Engine Coolant Temperature Sensor........................................................29

5.

Crankshaft Position Sensor.......................................................................30

6.

Camshaft Position Sensor.........................................................................31

7.

Knock Sensor............................................................................................32

8.

Throttle Position Sensor............................................................................33

9.

Intake Manifold Pressure Sensor ..............................................................34

10.

Intake Air Temperature Sensor .................................................................35

11.

Idle Air Control Solenoid Valve .................................................................36

12.

Induction Valve..........................................................................................37

13.

Induction Valve Control Solenoid ..............................................................38

14.

Fuel Injector ..............................................................................................39

15.

Front Oxygen (A/F) Sensor .......................................................................43

16.

Rear Oxygen Sensor.................................................................................45

17.

Engine Control Module..............................................................................46

18.

Main Relay ................................................................................................47

19.

Fuel Pump Relay.......................................................................................48

20.

Fuel Pump Controller ................................................................................49

21.

Fuel ...........................................................................................................50

22.

Fuel Tank ..................................................................................................53

23.

Fuel Filler Pipe ..........................................................................................61

24.

Fuel Pump.................................................................................................65

25.

Fuel Level Sensor .....................................................................................67

26.

Fuel Sub Level Sensor ..............................................................................68

27.

Fuel Filter ..................................................................................................70

28.

Fuel Cut Valve...........................................................................................71

29.

Fuel Damper Valve ...................................................................................72

30.

Fuel Delivery, Return and Evaporation Lines............................................73

31.

Fuel System Trouble in General ...............................................................76

FU(H6DO)-2

FUEL INJECTION (FUEL SYSTEMS)

GENERAL DESCRIPTION

1. General Description

A: SPECIFICATIONS

Model

Fuel tank

Capacity

64 

2

 (16.9 US gal, 14.1 Imp gal)

Location

Under rear seat

Fuel pump

Type

Impeller

Shutoff discharge pressure

370 — 677  kPa (3.77 — 6.9 kg/cm

2

, 53.6 — 98 psi)

Discharge flow

More than 85 

2

 (22.5 US gal, 18.7 Imp gal)/h

[12 V at 300 kPa (3.06 kg/cm

2

, 43.5 psi)]

Fuel filter

Cartridge type

FU(H6DO)-3

FUEL INJECTION (FUEL SYSTEMS)

GENERAL DESCRIPTION

MEMO: