Nissan Murano. Manual — part 481

EC-34

< BASIC INSPECTION >

[VQ35DE]

HOW TO ERASE PERMANENT DTC

5.

Select “PERMANENT DTC STATUS” mode with CONSULT.

With GST

1.

Turn ignition switch OFF and wait at least 10 seconds.

2.

Turn ignition switch ON.

3.

Turn ignition switch OFF and wait at least 10 seconds.

4.

Turn ignition switch ON.

5.

Select Service $0A with GST.

Is any permanent DTC detected?

YES

>> GO TO 1.

NO

>> END

ENGINE CONTROL SYSTEM

EC-35

< SYSTEM DESCRIPTION >

[VQ35DE]

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SYSTEM DESCRIPTION

ENGINE CONTROL SYSTEM

System Diagram

INFOID:0000000009719822

JMBIA1136GB

EC-36

< SYSTEM DESCRIPTION >

[VQ35DE]

ENGINE CONTROL SYSTEM

System Description

INFOID:0000000009719823

ECM performs various controls such as fuel injection control and ignition timing control.

Component Parts Location

INFOID:0000000009719824

1.

Intake valve timing control solenoid
valve (bank 1)

2.

Intake valve timing control solenoid
valve (bank 2)

3.

Electronic controlled engine mount
control solenoid valve

4.

Fuel injector (bank 2)

5.

A/F sensor 1 (bank 2)

6.

Cooling fan motor-2

7.

Ignition coil (with power transistor)
and spark plug (bank 2)

8.

Camshaft position sensor (PHASE)
(bank 2)

9.

Crankshaft position sensor (POS)

10. Engine coolant temperature sensor

11.

Cooling fan motor-1

12. ECM

13. Refrigerant pressure sensor

14. Battery current sensor

15. IPDM E/R

16. Mass air flow sensor (with intake air

temperature sensor)

17. Electric throttle control actuator

18. EVAP service port

19. Power valve actuator 2

20. EVAP canister purge volume control

solenoid valve

21. Camshaft position sensor (PHASE)

(bank 1)

22. Ignition coil (with power transistor)

and spark plug (bank 1)

23. A/F sensor 1 (bank 1)

24. Fuel injector (bank 1)

25. VIAS control solenoid valve 1 and 2

26. Power valve actuator 1

JMBIA1108ZZ

ENGINE CONTROL SYSTEM

EC-37

< SYSTEM DESCRIPTION >

[VQ35DE]

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1.

Mas air flow sensor (with intake air
temperature sensor)

2.

Electric throttle control actuator

: Vehicle front

1.

Ignition coil (with power transistor)
and spark plug (bank 1)

2.

Fuel injector (bank 1)

3.

Fuel injector (bank 2)

4.

Ignition coil (with power transistor)
and spark plug (bank 2)

5.

Knock sensor (bank 2)

6.

Knock sensor (bank 1)

: Vehicle front

1.

Crankshaft position sensor (POS)

2.

Camshaft position sensor (PHASE)
(bank 1)

3.

Camshaft position sensor (PHASE)
(bank 2)

: Vehicle front

JMBIA1109ZZ

JMBIA1110ZZ

JMBIA1114ZZ