Nissan Frontier. Manual - part 1301

VTL-26

< REMOVAL AND INSTALLATION >

DUCTS AND GRILLES

Grilles

Removal and Installation

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DEFROSTER NOZZLE

Removal

1. Remove the heater and cooling unit assembly. Refer to 

VTL-14, "Removal and Installation"

.

2. Remove the defroster nozzle.

Installation

Installation is in the reverse order of removal.

RH AND LH SIDE DEMISTER DUCTS

Removal

1. Remove the heater and cooling unit assembly. Refer to 

VTL-14, "Removal and Installation"

.

2. Remove the side demister duct.

7.

Front heater and cooling unit assembly

8.

Floor connector duct grilles

9.

Floor connector duct

10. Front floor ducts

11. Rear floor ducts

AWIIA1536ZZ

1.

Instrument panel

2.

LH side ventilator grille

3.

LH ventilator grille

4.

RH ventilator grille

5.

RH side ventilator grille

6.

RH side demister grille

Front

DUCTS AND GRILLES

VTL-27

< REMOVAL AND INSTALLATION >

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Installation

Installation is in the reverse order of removal.

RH AND LH VENTILATOR DUCTS

Removal

1. Remove the heater and cooling unit assembly. Refer to 

VTL-14, "Removal and Installation"

.

2. Remove the ventilator duct.

Installation

Installation is in the reverse order of removal.

CENTER VENTILATOR DUCT

Removal

1. Remove the heater and cooling unit assembly. Refer to 

VTL-14, "Removal and Installation"

.

2. Remove the defroster nozzle.
3. Remove the ventilator ducts.
4. Remove the side demister ducts.
5. Remove the center ventilator duct.

Installation

Installation is in the reverse order of removal.

FLOOR CONNECTOR DUCT

Removal

1. Remove the heater and cooling unit assembly. Refer to 

VTL-14, "Removal and Installation"

.

2. Remove the floor connector duct.

Installation

Installation is in the reverse order of removal.

FRONT AND REAR FLOOR DUCTS

Removal

1. Remove the floor carpet. Refer to 

INT-23, "Removal and Installation"

.

2. Remove the clips and front and rear floor ducts.

Installation

Installation is in the reverse order of removal.

GRILLES

Removal

1. Remove the interior trim panel as necessary that contains the grille to be removed. Refer to 

INT-18,

"Component"

 and 

IP-14, "Exploded View"

.

2. Remove the grille from the interior trim panel.

Installation

Installation is in the reverse order of removal.

WCS

WCS-1

DRIVER INFORMATION & MULTIMEDIA

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SECTION 

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CONTENTS

WARNING CHIME SYSTEM

BASIC INSPECTION  ....................................

3

DIAGNOSIS AND REPAIR WORKFLOW  ..........

3

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

3

SYSTEM DESCRIPTION  ..............................

4

WARNING CHIME SYSTEM  ...............................

4

WARNING CHIME SYSTEM  .......................................

4

WARNING CHIME SYSTEM : System Diagram .......

4

WARNING CHIME SYSTEM : System Description 

......

4

WARNING CHIME SYSTEM : Component Parts 
Location .....................................................................

5

WARNING CHIME SYSTEM : Component De-
scription .....................................................................

5

LIGHT REMINDER WARNING CHIME  .......................

5

LIGHT REMINDER WARNING CHIME : System 
Diagram .....................................................................

6

LIGHT REMINDER WARNING CHIME : System 
Description ................................................................

6

LIGHT REMINDER WARNING CHIME : Compo-
nent Parts Location  ...................................................

7

LIGHT REMINDER WARNING CHIME : Compo-
nent Description  ........................................................

7

SEAT BELT WARNING CHIME  ..................................

7

SEAT BELT WARNING CHIME : System Diagram 

......

7

SEAT BELT WARNING CHIME : System Descrip-
tion ............................................................................

8

SEAT BELT WARNING CHIME : Component 
Parts Location  ...........................................................

8

SEAT BELT WARNING CHIME : Component De-
scription .....................................................................

9

KEY WARNING CHIME ...............................................

9

KEY WARNING CHIME : System Diagram  ..............

9

KEY WARNING CHIME : System Description  ..........

9

KEY WARNING CHIME : Component Parts Loca-
tion ...........................................................................

10

KEY WARNING CHIME : Component Description ....

10

DIAGNOSIS SYSTEM (METER) .......................

11

Diagnosis Description ..............................................

11

CONSULT Function (METER/M&A) ........................

13

DIAGNOSIS SYSTEM (BCM)  ...........................

15

COMMON ITEM  .........................................................

15

COMMON ITEM : CONSULT Function (BCM - 
COMMON ITEM)  .....................................................

15

BUZZER .....................................................................

15

BUZZER : CONSULT Function (BCM - BUZZER) ....

16

DTC/CIRCUIT DIAGNOSIS  .........................

17

POWER SUPPLY AND GROUND CIRCUIT  ....

17

COMBINATION METER  ............................................

17

COMBINATION METER : Diagnosis Procedure  .....

17

BCM (BODY CONTROL MODULE)  ..........................

17

BCM (BODY CONTROL MODULE) : Diagnosis 
Procedure ................................................................

18

METER BUZZER CIRCUIT  ...............................

19

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

19

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

19

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

19

SEAT BELT BUCKLE SWITCH SIGNAL CIR-
CUIT ..................................................................

20

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

20

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

20

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

20

Component Inspection .............................................

21

KEY SWITCH SIGNAL CIRCUIT  ......................

22

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

22

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

22

WCS-2

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

22

Component Inspection ............................................

23

ECU DIAGNOSIS INFORMATION ..............

24

COMBINATION METER  ....................................

24

Reference Value .....................................................

24

Fail Safe  .................................................................

25

DTC Index  ..............................................................

26

BCM (BODY CONTROL MODULE)  ..................

27

Reference Value .....................................................

27

Terminal Layout ......................................................

30

Physical Values  ......................................................

30

Fail Safe .................................................................

35

DTC Inspection Priority Chart ..............................

35

DTC Index ..............................................................

36

WIRING DIAGRAM  .....................................

38

WARNING CHIME SYSTEM  .............................

38

Wiring Diagram  .......................................................

38

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

44

THE LIGHT REMINDER WARNING DOES 
NOT SOUND ......................................................

44

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

44

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

44

THE SEAT BELT WARNING CONTINUES 
SOUNDING, OR DOES NOT SOUND ...............

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

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

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THE KEY WARNING DOES NOT SOUND  .......

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

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

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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" .................................................................

47