SUBARU FORESTER 2004 Service Repair Manual
Page 1641 of 2870
EN(H4DOTC)-11
ENGINE (DIAGNOSTIC)
Electrical Component Location
SENSOR
(1) Manifold absolute pressure sensor (4) Knock sensor (7) Mass air flow and intake air tem-
perature sensor
(2) Engine coolant temperature sen-
sor(5) Camshaft position sensor
(6) Crankshaft position sensor (8) Tumble generator valve position
sensor (3) Throttle position sensor
EN-00293
(1)
(7) (6) (4) (8) (5)(2)
(3)
Page 1642 of 2870
EN(H4DOTC)-12
ENGINE (DIAGNOSTIC)
Electrical Component Location
(1)
EN-00294
(2)
EN-00295
(3)
EN-00296EN-00297 (4)
EN-00298 (5)EN-00299 (6)
(7)
EN-00300
(8)
EN-00301
Page 1643 of 2870
EN(H4DOTC)-13
ENGINE (DIAGNOSTIC)
Electrical Component Location
(1) Front oxygen (A/F) sensor (3) Exhaust gas temperature sensor (5) Rear Oxygen Sensor
(2) Precatalytic converter (4) Front catalytic converter (6) Rear catalytic converter
(1)
(4) (3)
(5)(6)
(2)
EN-00302
Page 1644 of 2870
EN(H4DOTC)-14
ENGINE (DIAGNOSTIC)
Electrical Component Location
(1)
EN-00303EN-00304
(3)
(2)
(4)
EN-00305
(5)
EN-00306
(6)EN-00307
Page 1645 of 2870
EN(H4DOTC)-15
ENGINE (DIAGNOSTIC)
Electrical Component Location
LHD MODEL
RHD MODEL
(1) Fuel level sensor (2) Fuel sub level sensor
EN-00308(2)
(1)
EN-00309(2)
(1)
EN-00310 (1)EN-00311 (2)
Page 1646 of 2870
EN(H4DOTC)-16
ENGINE (DIAGNOSTIC)
Electrical Component Location
SOLENOID VALVE, ACTUATOR, EMISSION CONTROL SYSTEM PARTS AND IGNITION SYSTEM
PARTS
(1) Wastegate control solenoid valve (4) Ignition coil (7) Injector
(2) Idle air control solenoid valve (5) Tumble generator valve actuator
(3) Purge control solenoid valve (6) Oil frow control solenoid valve
EN-02406
(2)
(5)(4) (1)
(5)
(3)
(6)
(7)
(7) (6)
Page 1647 of 2870
EN(H4DOTC)-17
ENGINE (DIAGNOSTIC)
Electrical Component Location
EN-00313(1)EN-00314
(2)
EN-00315
(3)
EN-00316(4)
(5)
EN-00317EN-02407
(6)
EN-02408(7)
Page 1648 of 2870
EN(H4DOTC)-18
ENGINE (DIAGNOSTIC)
Electrical Component Location
LHD MODEL
RHD MODEL
(1) Fuel pump (4) Fuel pump relay (7) Radiator sub fan relay
(2) Inhibitor switch (5) Fuel pump control unit (8) Radiator fan mode relay
(3) Main relay (6) Radiator main fan relay (9) Starter
EN-00318
(1)
(9)
(2)
(3) (4) (7) (8) (6)
(5)
EN-00319
(1)
(9) (7)(8) (6)
(2)(5)(3)(4)
Page 1649 of 2870
EN(H4DOTC)-19
ENGINE (DIAGNOSTIC)
Electrical Component Location
(1)
EN-00320(2)
EN-00321
(3)
(4)
EN-00237EN-00322
(5)
EN-00323
(7)
(8)
(6)
EN-00324(9)
Page 1650 of 2870
EN(H4DOTC)-20
ENGINE (DIAGNOSTIC)
Electrical Component Location
2. TRANSMISSION
UNIT
LHD MODEL
RHD MODEL
(1) Transmission Control Module
(TCM) (for AT model)(2) AT diagnostic indicator light (for AT
model)
EN-00325(1)(2)
EN-00326(1)
(2)