Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Subaru Forester 1999-2004 Approved Subaru Forester 2003 `03 for3_sec1_1-1
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2003 FORESTER SERVICE MANUAL QUICK REFERENCE INDEX
ENGINE 1 SECTION
FUEL INJECTION (FUEL SYSTEMS) FU(SOHC)
EMISSION CONTROL EC(SOHC)
(AUX. EMISSION CONTROL DEVICES)
INTAKE (INDUCTION) IN(SOHC)
MECHANICAL ME(SOHC)
This service manual has been prepared
to provide SUBARU service personnel
EXHAUST EX(SOHC)
with the necessary information and data
for the correct maintenance and repair
of SUBARU vehicles. COOLING CO(SOHC)
This manual includes the procedures
for maintenance, disassembling, reas-
sembling, inspection and adjustment of LUBRICATION LU(SOHC)
components and diagnostics for guid-
ance of experienced mechanics.
Please peruse and utilize this manual SPEED CONTROL SYSTEMS SP(SOHC)
fully to ensure complete repair work for
satisfying our customers by keeping
their vehicle in optimum condition. IGNITION IG(SOHC)
When replacement of parts during
repair work is needed, be sure to use
SUBARU genuine parts. STARTING/CHARGING SYSTEMS SC(SOHC)
ENGINE (DIAGNOSTICS) EN(SOHC)
All information, illustration and specifi-
cations contained in this manual are
based on the latest product information
available at the time of publication
approval.
FUJI HEAVY INDUSTRIES LTD. G8070GE2
FUEL INJECTION (FUEL SYSTEMS)
FU(SOHC)
Page
1. General Description ....................................................................................2
2. Throttle Body.............................................................................................13
3. Intake Manifold..........................................................................................14
4. Engine Coolant Temperature Sensor........................................................26
5. Crankshaft Position Sensor.......................................................................27
6. Camshaft Position Sensor.........................................................................28
7. Knock Sensor............................................................................................29
8. Throttle Position Sensor............................................................................30
9. Pressure Sensor .......................................................................................33
10. Intake Air Temperature Sensor .................................................................34
11. Idle Air Control Solenoid Valve .................................................................35
12. EGR Valve ................................................................................................36
13. Fuel Injector ..............................................................................................37
14. Front Oxygen (A/F) Sensor .......................................................................42
15. Rear Oxygen Sensor.................................................................................44
16. Engine Control Module..............................................................................46
17. Main Relay ................................................................................................47
18. Fuel Pump Relay.......................................................................................48
19. Fuel ...........................................................................................................49
20. Fuel Tank ..................................................................................................50
21. Fuel Filler Pipe ..........................................................................................53
22. Fuel Pump.................................................................................................57
23. Fuel Level Sensor .....................................................................................59
24. Fuel Sub Level Sensor..............................................................................60
25. Fuel Filter ..................................................................................................62
26. Fuel Cut Valve...........................................................................................63
27. Fuel Damper Valve ...................................................................................64
28. Fuel Delivery, Return and Evaporation Lines............................................65
29. Fuel System Trouble in General ...............................................................68
GENERAL DESCRIPTION
FUEL INJECTION (FUEL SYSTEMS)
1. General Description
A: SPECIFICATIONS
Model Specification
Capacity 60 2 (15.9 US gal, 13.2 Imp gal)
Fuel tank
Location Under rear seat
Type Impeller
Shutoff discharge pressure 370 -- 677 kPa (3.77 -- 6.9 kg/cm2, 53.6 -- 98 psi)
Fuel pump
More than 65 2 (17.2 US gal, 14.3 Imp gal)/h
Discharge flow
[12 V at 300 kPa (3.06 kg/cm2, 43.5 psi)]
Fuel filter Cartridge type
FU(SOHC)-2
GENERAL DESCRIPTION
FUEL INJECTION (FUEL SYSTEMS)
B: COMPONENT
1. INTAKE MANIFOLD
T4 (2)
(19)
T2
(4)
(3) T4
T4
(5) (8) (9)
(6)
T5
T3
(7) T4 (2)
T2
(21)
(23)
T4 T4
(19)
T5 (4)
(3)
(5)
T5 (6)
(15) T5
(1) (10)
(20) T3
(11)
T4
T5 T4
(22)
(14)
(18) T1
T2
T1 T1
(17)
(12) (20)
(17)
T1
(13)
(16)
(18)
T1
(16) T1 T4
T2
(17)
FU-00377
FU(SOHC)-3
GENERAL DESCRIPTION
FUEL INJECTION (FUEL SYSTEMS)
(1) Intake manifold gasket RH (11) Intake manifold (21) Plug cord holder RH
(2) Fuel injector pipe (12) Intake manifold gasket LH (22) Accelerator cable bracket
(3) Fuel injector (13) Fuel pipe protector LH (23) EGR valve
(4) O-ring (14) Plug cord holder LH
(5) O-ring (15) Fuel pipe protector RH Tightening torque: N◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo