Infiniti QX56 (Z62). Manual - part 460

 

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Infiniti QX56 (Z62). Manual - part 460

 

 

DLN-40

< BASIC INSPECTION >

[TRANSFER: ATX90A]

DIAGNOSIS AND REPAIR WORK FLOW

Other conditions

Memo

Interview sheet

Customer 
name

MR/MS

Registration 
number

Initial year reg-
istration 

Vehicle type

VIN

Storage 
date

Engine

Mileage

km (

Mile)

ADDITIONAL SERVICE WHEN REPLACING TRANSFER CONTROL UNIT

DLN-41

< BASIC INSPECTION >

[TRANSFER: ATX90A]

C

E

F

G

H

I

J

K

L

M

A

B

DLN

N

O

P

ADDITIONAL SERVICE WHEN REPLACING TRANSFER CONTROL UNIT

Description

INFOID:0000000006222234

Perform writing unit parameter and initial calibration after replacing transfer control unit. Refer to 

DLN-41,

"Work Procedure"

.

Work Procedure

INFOID:0000000006222235

NOTE:
In fail-safe mode, can not perform work support. (Except that DTC P181F is detected.)

1.

WRITE UNIT PARAMETER

Perform writing unit parameter to control unit. Refer to 

DLN-48, "Work Procedure"

.

>> GO TO 2.

2.

INITIAL CALIBRATION (1)

With CONSULT-III

1.

Start the engine.

CAUTION:

Never drive the vehicle.

2.

Check “4WD MODE”, “T/M RANGE”, “COMER VHCL SPEED”, “MOTOR POWER SUP” of CONSULT-III
“DATA MONITOR” for “ALL MODE AWD/4WD”.

3.

Continue the following condition more than 10 seconds.

Does the transfer motor operate automatically?

YES

>> After the transfer motor operation stop (After approximately 10 seconds) GO TO 4.

NO

>> GO TO 3.

3.

INITIAL CALIBRATION (2)

With CONSULT-III

1.

Select “START CALIBRATION” of CONSULT-III “WORK SUPPORT” for “ALL MODE AWD/4WD”.

2.

Wait until the motor operation stop. (After approximately 10 seconds)

>> GO TO 4.

4.

PERFORM SELF-DIAGNOSIS

With CONSULT-III

1.

Erase self-diagnosis result for “ALL MODE AWD/4WD”.

2.

Turn the ignition switch ON to OFF.

CAUTION:

Wait for 10 seconds after turning ignition switch OFF.

3.

Start the engine.

CAUTION:

Never drive the vehicle.

4.

Perform self-diagnosis for “ALL MODE AWD/4WD”.

Is “DTC P181F” detected?

YES

>> GO TO 1.

NO

>> WORK END

4WD MODE

: AUTO

T/M RANGE

: N

COMPER VHCL SPEED

: 0 km/h (Never drive the vehicle)

MOTOR POWER SUP

: More than 11 V

DLN-42

< BASIC INSPECTION >

[TRANSFER: ATX90A]

ADDITIONAL SERVICE WHEN REPLACING TRANSFER ASSEMBLY

ADDITIONAL SERVICE WHEN REPLACING TRANSFER ASSEMBLY

Description

INFOID:0000000006222236

Perform writing unit parameter, transfer fluid viscosity learning and initial calibration after replacing transfer
assembly. Refer to 

DLN-42, "Work Procedure"

.

Work Procedure

INFOID:0000000006222237

NOTE:
In fail-safe mode, can not perform work support. (Except that DTC P181F is detected.)

1.

WRITE UNIT PARAMETER

Perform writing unit parameter to control unit. Refer to 

DLN-48, "Work Procedure"

.

>> GO TO 2.

2.

PREPARATION BEFORE WORK

With CONSULT-III

1.

Start the engine.

CAUTION:

Never drive the vehicle.

2.

Check “4WD MODE”, “T/M RANGE”, “COMER VHCL SPEED”, “MOTOR POWER SUP” of CONSULT-III
“DATA MONITOR” for “ALL MODE AWD/4WD”.

3.

Continue the following condition more than 10 seconds.

>> GO TO 3.

3.

PERFORM TRANSFER FLUID VISCOSITY LEARNING 

With CONSULT-III

1.

Select “OIL DETERIORATION INFO RESET” of CONSULT-III “WORK SUPPORT” for “ALL MODE AWD/
4WD”.

2.

Select “Start”.

>> GO TO 4.

4.

INITIAL CALIBRATION

With CONSULT-III

1.

Select “START CALIBRATION” of CONSULT-III “WORK SUPPORT” for “ALL MODE AWD/4WD”.

2.

Wait until the motor operation stop. (After approximately 10 seconds)

>> GO TO 5.

5.

PERFORM SELF-DIAGNOSIS

With CONSULT-III

1.

Erase self-diagnosis result for “ALL MODE AWD/4WD”.

2.

Turn the ignition switch ON to OFF.

CAUTION:

Wait for 10 seconds after turning ignition switch OFF.

3.

Start the engine.

CAUTION:

Never drive the vehicle.

4.

Perform self-diagnosis for “ALL MODE AWD/4WD”.

4WD MODE

: AUTO

T/M RANGE

: N

COMPER VHCL SPEED

: 0 km/h (Never drive the vehicle)

MOTOR POWER SUP

: More than 11 V

ADDITIONAL SERVICE WHEN REPLACING TRANSFER ASSEMBLY

DLN-43

< BASIC INSPECTION >

[TRANSFER: ATX90A]

C

E

F

G

H

I

J

K

L

M

A

B

DLN

N

O

P

Is “DTC P181F” detected?

YES

>> GO TO 1.

NO

>> WORK END

 

 

 

 

 

 

 

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