Infiniti QX56 (JA60). Manual - part 568

 

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Infiniti QX56 (JA60). Manual - part 568

 

 

GI-46

< BASIC INSPECTION >

CONSULT-III CHECKING SYSTEM

CONSULT-III CHECKING SYSTEM

Description

INFOID:0000000005149609

• When CONSULT-III is connected with a data link connector

equipped on the vehicle side, it will communicate with the control

unit equipped in the vehicle and then enable various kinds of diag-

nostic tests.

• Refer to “CONSULT-III Operation Manual” for more information.

Function and System Application

INFOID:0000000005149610

1

: Hood release handle

2

: Data link connector

ALBIA0047ZZ

Diagnostic test 

mode

Function

ENGINE

T

R

ANSMI

SSION

ICC

*1

AB

S

AI

R BAG

IPDM

 E/R

BCM

METER/

M&A

INTELLI

G

E

N

T

 KEY

AUT

O

 DRIVE 

POS.

REAR

V

IEW CA

MERA

AIR LEVELIZER

MUL

TI

 A

V

ALL MODE 

A

W

D/4WD

*2

HV

A

C

SONAR

*3

Work support

This mode enables a technician to adjust some devices 
faster and more accurately by following the indications on 
CONSULT-III.

x - x x - - x - x x x x - x - -

Self-diagnostic

Self-diagnostic  can  be  performed  quickly.

- -

-

- x - - - - - - - -

-

- -

Self-diagnostic re-
sults

Self-diagnostic results can be read and erased quickly.

x x x x - x x x x x - x x x x x

Trouble diagnostic 
record

Current self-diagnostic results and all trouble diagnostic 
records previously stored can be read.

- -

-  -  x - - -  -  - - - -

-

- -

Data  monitor

Input/Output  data  in  the  ECM  can  be  read.

x x x x - x - x x x x x x x x x

Data  monitor  (spec)

Data  monitor  specification  can  be  read.

x -

-

- - - - - - - - - -

-

- -

CAN diagnosis

The condition of CAN communication can be indicated by 
a topology.

x x x x x x x x x x - - x x x -

CAN diagnosis sup-
port monitor

The communication condition of CAN communication line 
can be read.

x x x x - x x x x x - - x x x -

Active test

Diagnostic Test Mode in which CONSULT-III drives some 
actuators apart from the ECMs and also shifts some pa-
rameters in a specified range.

x - x x - x - - x x - x -

-

- -

Function test

This mode can show results of self-diagnosis of ECU with 
either “OK” or “NG”. For engines, more practical tests re-
garding sensors/switches and/or actuators are available.

x x x x x - - - x - - - -

-

- -

DTC & SRT confir-
mation

The results of SRT (System Readiness Test) and the self-
diagnosis status/result can be confirmed.

x - x - - - - - x - - - -

-

- -

DTC work support

The operating condition to confirm Diagnosis Trouble 
Codes can be selected.

x x x - - - - - x - - - -

-

- -

ECM/ECU part num-
ber

ECM/ECU  part  number  can  be  read.

x x x x - - x - x x x x x x x x

ECU discriminated 
No.

Classification number of a replacement ECU can be read 
to prevent an incorrect ECU from being installed.

- -

-

- x - - - - - - - -

-

- -

CONSULT-III CHECKING SYSTEM

GI-47

< BASIC INSPECTION >

C

D

E

F

G

H

I

J

K

L

M

B

GI

N

O

P

x : Applicable
*1: With intelligent cruise control
*2: With 4-wheel drive
*3: With front and rear sonar system
*4: With security card installed

CONSULT-III Data Link Connector (DLC) Circuit

INFOID:0000000005149611

INSPECTION PROCEDURE

If the CONSULT-III cannot diagnose the system properly, check the following items.

NOTE:

The CAN and DDL2 circuits from DLC pins 6, 7 and 14 may be connected to more than one system. A short in

any circuit connected to a control unit in one system may affect CONSULT-III access to other systems.

Passenger Airbag

Displays the STATUS (readiness) of the front passenger 
air bag.

- -

-

- x - - - - - - - -

-

- -

AV  COMM  monitor

The  condition  of  AV  communication  can  be  indicated.

- -

-

- - - - - - - - - x -

- -

Configuration 

Sets  control  module  parameters  to  match  vehicle  options. - -

-

- - - x - - - - - -

-

- -

PIN read

*4

This  mode  shows  the  BCM-specific  5-digit  code.

- -

-

- - - x - - - - - -

-

- -

Control unit
initialization

*4

All registered ignition key IDs in NATS components can be 
initialized and new IDs can be registered.

- -

-

- - - x - - - - - -

-

- -

Diagnostic test 

mode

Function

ENGINE

TRANSMISS

ION

ICC

*1

ABS

AIR B

A

G

IPDM E/R

BC

M

MET

E

R/M

&

A

INTELLIGENT KEY

AUT

O

 DRIVE 

POS.

R

E

AR

VI

EW CAMERA

AIR LEVELI

Z

ER

MUL

T

I A

V

ALL MODE A

W

D/4WD

*2

HV

AC

SONAR

*3

Symptom

Check item

CONSULT-III cannot access 
any system.

• CONSULT-III DLC power supply circuit (Terminal 8) and ground circuit (Terminal 4) 

CONSULT-III cannot access in-
dividual system. (Other sys-
tems can be accessed.)

• Power supply and ground circuit for the control unit of the system (For detailed circuit, refer to wiring 

diagram for each system.)

• Open or short circuit between the system and CONSULT-III DLC (For detailed circuit, refer to wiring 

diagram for each system.)

• Open or short circuit CAN communication line. Refer to 

LAN-14, "Trouble Diagnosis Flow Chart"

.

GI-48

< BASIC INSPECTION >

CONSULT-III CHECKING SYSTEM

Wiring Diagram

INFOID:0000000005149612

ABAWA0027GB

GW-1

BODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY

C

D

E

F

G

H

I

J

L

M

SECTION 

GW

A

B

GW

N

O

P

CONTENTS

GLASS & WINDOW SYSTEM

SYMPTOM DIAGNOSIS  ...............................

2

SQUEAK AND RATTLE TROUBLE DIAGNO-
SIS .......................................................................

2

Work Flow  .................................................................

2

Generic Squeak and Rattle Troubleshooting  ............

4

Diagnostic Worksheet  ...............................................

6

PRECAUTION ...............................................

8

PRECAUTIONS ...................................................

8

Precaution for Supplemental Restraint System 
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" .................................................................
..

8

Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect ...................................
..

8

Handling for Adhesive and Primer  ............................

9

PREPARATION ...........................................

10

PREPARATION .................................................

10

Special Service Tool ................................................

10

Commercial Service Tool  ........................................

10

ON-VEHICLE REPAIR .................................

11

WINDSHIELD GLASS .......................................

11

Removal and Installation  .........................................

11

REAR WINDOW GLASS AND MOLDING ........

13

Removal and Installation  .........................................

13

FRONT DOOR GLASS AND REGULATOR .....

15

Removal and Installation  .........................................

15

REAR DOOR GLASS AND REGULATOR .......

18

Removal and Installation  .........................................

18

SIDE WINDOW GLASS  ....................................

21

Removal and Installation  .........................................

21

 

 

 

 

 

 

 

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