2004 SUBARU FORESTER engine

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

EN(H4DOTC)-14
ENGINE (DIAGNOSTIC)
Electrical Component Location
(1)
EN-00303EN-00304
(3)
(2)
(4)
EN-00305
(5)
EN-00306
(6)EN-00307

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)

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)

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)

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)

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)

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)