Nissan GT-R. Manual - part 265

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Component Inspection (Seat Cushion Heater)  .......

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Component Inspection (Seatback Heater)  .............

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HEATED SEAT SWITCH INDICATOR (DRIV-
ER SIDE)  ............................................................

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Description ..............................................................

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Component Function Check .................................

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Diagnosis Procedure  ..............................................

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

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DRIVER HEATED SEAT DOES NOT OPER-
ATE ....................................................................

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Diagnosis Procedure  ..............................................

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DRIVER SEATBACK HEATER ONLY DOES 
NOT OPERATE  .................................................

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Diagnosis Procedure  ..............................................

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CANNOT ADJUST DRIVER HEATED SEAT 
TEMPERATURE ................................................

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Diagnosis Procedure  ..............................................

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DRIVER HEATED SEAT SWITCH INDICA-
TOR DOES NOT TURN ON ...............................

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Diagnosis Procedure  ..............................................

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SQUEAK AND RATTLE TROUBLE DIAG-
NOSES ...............................................................

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

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Inspection Procedure ..............................................

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

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

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

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

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Precaution for Battery Service  ................................

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Service Notice .........................................................

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Precaution for Work  ................................................

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

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

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

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

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CLIP LIST  ..........................................................

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Clip List  ...................................................................

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REMOVAL AND INSTALLATION ..............

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FRONT SEAT  ....................................................

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Exploded View  ........................................................

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

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Disassembly and Assembly  ....................................

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REAR SEAT  ......................................................

56

Exploded View  ........................................................

56

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

56

POWER SEAT SWITCH ....................................

58

Exploded View  ........................................................

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

58

THIGH SUPPORT SWITCH  ..............................

59

Exploded View  ........................................................

59

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

59

HEATED SEAT SWITCH ...................................

60

Exploded View  ........................................................

60

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

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DIAGNOSIS AND REPAIR WORKFLOW

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< BASIC INSPECTION >

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BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

WorkFlow

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DETAILED FLOW

1.

OBTAIN INFORMATION ABOUT SYMPTOM

Interview the customer to obtain the malfunction information (conditions and environment when the malfunc-
tion occurred) as much as possible when the customer brings the vehicle in.

>> GO TO 2.

2.

REPRODUCE THE MALFUNCTION INFORMATION

Check the malfunction on the vehicle that the customer describes.
Inspect the relation of the symptoms and the condition when the symptoms occur.

>> GO TO 3.

3.

IDENTIFY THE MALFUNCTIONING SYSTEM WITH “SYMPTOM DIAGNOSIS”

Use “Symptom diagnosis” from the symptom inspection result in step 2 and then identify where to start per-
forming the diagnosis based on possible causes and symptoms.

>> GO TO 4.

4.

IDENTIFY THE MALFUNCTIONING PARTS WITH “COMPONENT DIAGNOSIS”

Perform the diagnosis with “Component diagnosis” of the applicable system.

>> GO TO 5.

5.

REPAIR OR REPLACE THE MALFUNCTIONING PARTS

Repair or replace the specified malfunctioning parts.

>> GO TO 6.

6.

FINAL CHECK

Check that malfunctions are not reproduced when obtaining the malfunction information from the customer,
referring to the symptom inspection result in step 2.

Are the malfunctions corrected?

YES

>> INSPECTION END

NO

>> GO TO 3.

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< SYSTEM DESCRIPTION >

POWER SEAT FOR DRIVER SIDE

SYSTEM DESCRIPTION

POWER SEAT FOR DRIVER SIDE

System Description

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SLIDING OPERATION

While operating the sliding switch located in power seat switch, sliding motor operates and makes possible the
seat forward and backward position adjustment.

RECLINING OPERATION

While operating the reclining switch located in power seat switch, reclining motor operates and makes possi-
ble the seat back forward and backward position adjustment.

LIFTING OPERATION

• While operating the lifting switch located in power seat switch, lifting motor operates and makes possible the

rear portion of seat cushion up and down position adjustment.

• Thigh support motor is activated and the front portion of seat cushion can be adjusted upward or downward,

while thigh support switch being operated.

Component Parts Location

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Component Description

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JMJIA5200ZZ

1.

Thigh support switch

2.

Power seat switch (driver side)

3.

Thigh support motor 

4.

Lifting motor (rear)

5.

Reclining motor

6.

Sliding motor 

A.

Behind the seat cushion outer finish-
er outside 

B.

Built in seatback

C.

Built in seat cushion

Item

Function

Power seat switch

Built-in reclining switch, sliding switch and lifting switch, controls the power supplied to each motor.

Thigh support switch

Detect the operation of thigh support motor.

Lifting motor

Operates seat lift up and down.

POWER SEAT FOR DRIVER SIDE

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< SYSTEM DESCRIPTION >

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Reclining motor

With the power supplied to power seat switch, operates the forward and backward of seat back.

Sliding motor

With the power supplied to power seat switch, operates the forward and backward slide of seat.

Thigh support motor

Operates the front portion of seat cushion up and down.

Item

Function