Infiniti FX35 / FX45. Manual - part 480

TROUBLE DIAGNOSIS

EC-681

< SERVICE INFORMATION >

[VK45DE]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

: Vehicle front

1.

Fuel pump fuse

2.

IPDM E/R

3.

ICC brake hold relay
(ICC models only)

4.

Crankshaft position sensor (POS)

5.

Power steering pressure sensor

6.

EVAP canister vent control valve

7.

EVAP canister

8.

EVAP control system pressure sensor

PBIB3228E

EC-682

< SERVICE INFORMATION >

[VK45DE]

TROUBLE DIAGNOSIS

PBIB2710E

: Vehicle front

1.

Air fuel ratio (A/F) sensor 1 (Bank 1)

2.

Heated oxygen sensor 2 (Bank 1)

3.

Heated oxygen sensor 2 (Bank 1)
harness connector

4.

Heated oxygen sensor 2 (Bank 2)
harness connector

5.

Heated oxygen sensor 2 (Bank 2)

6.

Air fuel ratio (A/F) sensor 1 (Bank 2)

PBIB3239E

TROUBLE DIAGNOSIS

EC-683

< SERVICE INFORMATION >

[VK45DE]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

1.

ECM

2.

Accelerator pedal position sensor

3.

Stop lamp switch

4.

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

5.

Fuel level sensor unit and fuel pump 
harness connector

6.

ICC steering switch
(models with ICC)
ASCD steering switch
(models with ASCD)

7.

MAIN switch

8.

DISTANCE switch
(ICC models only)

9.

CANCEL switch

10. SET/COAST switch

11. RESUME/ACCELERATE switch

PBIB3229E

EC-684

< SERVICE INFORMATION >

[VK45DE]

TROUBLE DIAGNOSIS

Vacuum Hose Drawing

INFOID:0000000001326528

Refer to 

EC-609, "Schematic"

 for Vacuum Control System.

: Vehicle front

: To EVAP canister purge volume control solenoid valve

1.

Intake manifold collector

2.

Vacuum tank

3.

VIAS control solenoid valve

4.

Power valve actuator

NOTE:
Do not use soapy water or any type of solvent while installing vacuum hoses or purge hoses.

PBIB3222E