Infiniti QX56 (Z62). Manual - part 35

MEMORY INDICATE DOES NOT OPERATE

ADP-133

< SYMPTOM DIAGNOSIS >

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MEMORY INDICATE DOES NOT OPERATE

Diagnosis Procedure

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1.

CHECK SEAT MEMORY SWITCH INDICATOR

Check seat memory switch indicator.
Refer to 

ADP-120, "Component Function Check"

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Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunction parts.

2.

CONFIRM THE OPERATION

Confirm the operation again.

Is the result normal?

YES

>> Check intermittent incident. Refer to 

GI-40, "Intermittent Incident"

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NO

>> GO TO 1.

ADP-134

< SYMPTOM DIAGNOSIS >

NORMAL OPERATING CONDITION

NORMAL OPERATING CONDITION

Description

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The following symptoms are normal operations, and they do not indicate a malfunction.

Symptom

Cause

Action to take

Reference page

Entry/exit assist function do not 
operate. 

No initialization has been performed.

Perform initialization.

ADP-52, "SYSTEM INI-

TIALIZATION : Descrip-

tion"

Entry/exit assist function is disabled.
NOTE:
Entry/exit assist function is set to ON be-
fore delivery (initial setting).

Change the settings.

ADP-54, "SYSTEM 

SETTING : Description"

Entry assist function does not op-
erate.

Manual operation with power seat switch 
was performed after exit assist function 
execution.

Perform the entry as-

sist function.

ADP-18, "ENTRY AS-

SIST FUNCTION : Sys-

tem Description"

Lumbar support does not per-
form memory operation.

The lumbar support system are con-
trolled independently with no link to the 
automatic drive positioner system.

—

SE-16, "LUMBAR SUP-

PORT SYSTEM : Sys-

tem Description"

Memory function, entry/exit as-
sist function, or Intelligent Key in-
terlock function does not 
operate.

The operating conditions are not fulfilled.

Fulfill the operation 

conditions.

Memory function :

ADP-15, "MEMORY 

FUNCTION : System 

Description"

Entry assist function : 

ADP-18, "ENTRY AS-

SIST FUNCTION : Sys-

tem Description"

Exit assist function : 

ADP-17, "EXIT ASSIST 

FUNCTION : System 

Description"

Intelligent Key interlock 

function : 

ADP-20, "IN-

TELLIGENT KEY IN-

TERLOCK FUNCTION : 

System Description"

DRIVER SEAT CONTROL UNIT

ADP-135

< REMOVAL AND INSTALLATION >

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REMOVAL AND INSTALLATION

DRIVER SEAT CONTROL UNIT

Removal and Installation

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REMOVAL

CAUTION:

When removing and installing, use shop cloths to protect parts from damage.
1.

Remove driver seat (1). Refer to 

SE-112, "Removal and Installa-

tion"

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2.

Remove screws (A).

3.

Remove driver seat control unit (2).

INSTALLATION

Install in the reverse order of removal.

CAUTION:

Be sure to clump the harness to the right place.
NOTE:
After installing the driver seat, perform additional service when replacing control unit. Refer to 

ADP-51, "ADDI-

TIONAL SERVICE WHEN REPLACING CONTROL UNIT : Description"

.

JMJIA3779ZZ

ADP-136

< REMOVAL AND INSTALLATION >

AUTOMATIC DRIVE POSITIONER CONTROL UNIT

AUTOMATIC DRIVE POSITIONER CONTROL UNIT

Removal and Installation

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REMOVAL

CAUTION:

When removing and installing, use shop cloths to protect parts from damage.

1.

Remove instrument lower panel LH. Refer to 

IP-14, "Removal

and Installation"

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2.

Remove screws (A).

3.

Remove automatic drive positioner control unit (1).

INSTALLATION

Install in the reverse order of removal.

CAUTION:

Be sure to clump the harness to the right place.
NOTE:
After installing the driver seat, perform additional service when replacing control unit. Refer to 

ADP-51, "ADDI-

TIONAL SERVICE WHEN REPLACING CONTROL UNIT : Description"

.

JMJIA1388ZZ