Infiniti FX35, FX50 (S51). Manual — part 630

AIR CONDITIONING CUT CONTROL

EC-61

< SYSTEM DESCRIPTION >

[VQ35HR]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

JMBIA1683GB

1.

A/F sensor 1 (bank 2)

2.

Heated oxygen sensor 2 (bank 2)

3.

Heated oxygen sensor 2 (bank 2)
harness connector

4.

Heated oxygen sensor 2 (bank 1)
harness connector

5.

Heated oxygen sensor 2 (bank 1)

6.

A/F sensor 1 (bank 1)

: Vehicle front

1.

A/F sensor 1 (bank 1) harness con-
nector

2.

A/F sensor 1 (bank 2) harness con-
nector

: Vehicle front

JMBIA1499ZZ

JMBIA0006ZZ

EC-62

< SYSTEM DESCRIPTION >

[VQ35HR]

AIR CONDITIONING CUT CONTROL

1.

Exhaust valve timing control position
sensor (bank 1)

2.

Camshaft position sensor (bank 1)

3.

Camshaft position sensor (bank 2)

4.

Exhaust valve timing control position
sensor (bank 2)

1.

Exhaust valve timing control magnet
retarder (bank 1) harness connector

2.

Intake valve timing control solenoid
valve (bank 1) harness connector

3.

Intake valve timing control solenoid
valve (bank 2) harness connector

4.

Exhaust valve timing control magnet
retarder (bank 2) harness connector

1.

Ignition coil No.5 (with power transis-
tor)

2.

Ignition coil No.3 (with power transis-
tor)

3.

Ignition coil No.1 (with power transis-
tor)

4.

Condenser

5.

Fuel injector No.3

6.

Fuel injector No.1

7.

Fuel injector No.2

8.

Fuel injector No.4

9.

Ignition coil No.2 (with power transis-
tor)

10. Ignition coil No.4 (with power transis-

tor)

11.

Ignition coil No.6 (with power transis-
tor)

12. Fuel injector No.6

13. Fuel injector No.5

14. Knock sensor (bank 2)

15. Knock sensor (bank 1)

JMBIA0008ZZ

JMBIA1500ZZ

JMBIA1790ZZ

AIR CONDITIONING CUT CONTROL

EC-63

< SYSTEM DESCRIPTION >

[VQ35HR]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

1.

Engine coolant temperature sensor

2.

A/F sensor 1 (bank 1)

3.

Crankshaft position sensor

: Vehicle front

1.

IPDM E/R

2.

Battery current sensor

3.

Refrigerant pressure sensor

1.

Power steering pressure sensor

2.

Alternator

3.

Engine oil temperature sensor

: Vehicle front

1.

EVAP service port

2.

EVAP canister purge volume control
solenoid valve

3.

EVAP canister vent control valve

JMBIA0011ZZ

JMBIA1501ZZ

JMBIA1502ZZ

JMBIA1503ZZ

EC-64

< SYSTEM DESCRIPTION >

[VQ35HR]

AIR CONDITIONING CUT CONTROL

4.

EVAP canister

5.

EVAP control system pressure sen-
sor

: Vehicle front

1.

Fuel level sensor unit and fuel pump
harness connector

2.

Fuel level sensor unit and fuel pump 3.

Fuel pressure regulator

4.

Fuel tank temperature sensor

: Vehicle front

1.

Accelerator pedal position sensor
(Without DCA system)

2.

Accelerator pedal position sensor
(With DCA system)

1.

Stop lamp switch

2.

ASCD brake switch (ASCD models)
ICC brake switch (ICC models)

3.

Brake pedal

4.

ECM

JMBIA1504ZZ

JMBIA1505ZZ

JMBIA1509ZZ