Infiniti M35/M45 Y50. Manual - part 585

TROUBLE DIAGNOSIS

EC-813

[VK45DE]

C

D

E

F

G

H

I

J

K

L

M

A

EC

: 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

5.

FPCM

6.

Dropping resistor

PBIB2681E

EC-814

[VK45DE]

TROUBLE DIAGNOSIS

Vacuum Hose Drawing

NBS005AJ

Refer to 

EC-732, "System Diagram"

  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.

PBIB2732E

TROUBLE DIAGNOSIS

EC-815

[VK45DE]

C

D

E

F

G

H

I

J

K

L

M

A

EC

Circuit Diagram

NBS005AK

TBWT1008E

EC-816

[VK45DE]

TROUBLE DIAGNOSIS

TBWT1490E