Page 2033 of 2870
EN(H4DOTC 2.5)-9
ENGINE (DIAGNOSTIC)
Electrical Component Location
SENSOR
(1) Manifold absolute pressure sen-
sor(3) Electronic throttle control (7) Mass air flow and intake air tem-
perature sensor
(4) Knock sensor
(2) Engine coolant temperature sen-
sor(5) Camshaft position sensor (8) Tumble generator valve position
sensor
(6) Crankshaft position sensor
EN-02008
(1)
(7) (6) (4) (8)(2)
(3)(5)
Page 2034 of 2870
EN(H4DOTC 2.5)-10
ENGINE (DIAGNOSTIC)
Electrical Component Location
EN-02009
(3)
(1)
(2)
EN-00295
EN-00297 (4)EN-01798(5)
EN-00299 (6)
(7)
EN-00300
(8)
EN-00301
Page 2035 of 2870
EN(H4DOTC 2.5)-11
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
EN-02351 (1)
(5)
(6)
(4)
(2)(3)
Page 2036 of 2870
EN(H4DOTC 2.5)-12
ENGINE (DIAGNOSTIC)
Electrical Component Location
(1) Fuel level sensor (2) Fuel sub level sensor
(1)
EN-00303EN-00304
(3)
(2)
(4)
EN-00305EN-02352
(5)
(6)
EN-00309(2)
(1)
Page 2037 of 2870
EN(H4DOTC 2.5)-13
ENGINE (DIAGNOSTIC)
Electrical Component Location
SOLENOID VALVE, ACTUATOR, EMISSION CONTROL SYSTEM PARTS AND IGNITION SYSTEM
PARTS
(1) Wastegate control solenoid valve (3) Ignition coil (5) Oil flow control solenoid valve
(4) Tumble generator valve actuator (2) Purge control solenoid valve (6) Injector
EN-00310 (1)EN-00311 (2)
EN-02411
(4)(4) (1)
(5)(5)(3)(6)(2)(3)(5)(6)
Page 2038 of 2870
EN(H4DOTC 2.5)-14
ENGINE (DIAGNOSTIC)
Electrical Component Location
EN-00313(1)EN-01804
(2)
EN-01805(3)EN-01806
(4)
EN-02011
(5)
FU-02412(6)
Page 2039 of 2870
EN(H4DOTC 2.5)-15
ENGINE (DIAGNOSTIC)
Electrical Component Location
(1) Fuel pump (4) Fuel pump controller (7) Fan mode relay
(2) Main relay (5) Radiator main fan relay (8) Starter
(3) Fuel pump relay (6) Radiator sub fan relay
EN-00099
(4)
(3)
(8)(1)
(7)(6)(5)(3)(2)
(2)(4)
(1)
EN-00100
(2)
EN-01268
FU-00130(3)
(4)
EN-00101
Page 2040 of 2870
EN(H4DOTC 2.5)-16
ENGINE (DIAGNOSTIC)
Electrical Component Location
2. TRANSMISSION
SOLENOID VALVE & SWITCH (MT MODEL)
(1) Neutral Position Switch
EN-00102
(6)
(7)
(5)
EN-00103
(8)
EN-00192 (1)