Infiniti G37 Coupe. Manual — part 1382

DUCT AND GRILLE

VTL-51

< ON-VEHICLE REPAIR >

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REAR FLOOR DUCT 1 : Exploded View

INFOID:0000000001666074

REAR FLOOR DUCT 1 : Removal and Installation

INFOID:0000000001665968

REMOVAL

1.

Remove center console. Refer to

IP-23, "Exploded View"

.

2.

Remove Instrument side panel (RH). Refer to

IP-11, "Exploded View"

.

3.

Remove AV control unit. Refer to

AV-109, "Exploded View"

(BASE AUDIO WITHOUT NAVIGATION),

AV-

343, "Exploded View"

(BOSE AUDIO WITHOUT NAVIGATION),

AV-608, "Exploded View"

(BOSE AUDIO

WITH NAVIGATION).

4.

Remove mounting clip (A).

5.

Remove mounting clips (B), and then peel back floor carpet to a
point where rear floor duct 1 is visible.

6.

Remove rear floor duct 1 to rightward.

INSTALLATION

Installation is basically the reverse order of removal.

1.

Rear floor duct 1

2.

Rear floor duct 2 (left)

3.

Rear floor duct 2 (right)

JSIIA0659ZZ

JSIIA0074ZZ

WCS

WCS-1

DRIVER INFORMATION & MULTIMEDIA

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SECTION

WCS

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CONTENTS

WARNING CHIME SYSTEM

BASIC INSPECTION . . . . . . . . .

3

DIAGNOSIS AND REPAIR WORKFLOW . . ..

3

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

3

FUNCTION DIAGNOSIS . . . . . . . ...

5

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

5

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

5

WARNING CHIME SYSTEM : System Diagram . ...

5

WARNING CHIME SYSTEM : System Description

. ..

5

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

6

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

6

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

7

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

7

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

7

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

8

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

8

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

8

SEAT BELT WARNING CHIME : System Diagram

. ..

9

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

9

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

10

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

10

PARKING BRAKE RELEASE WARNING CHIME .

10

PARKING BRAKE RELEASE WARNING CHIME
: System Diagram . . . . . . . . . . . . .

11

PARKING BRAKE RELEASE WARNING CHIME
: System Description . . . . . . . . . . . .

11

PARKING BRAKE RELEASE WARNING CHIME
: Component Parts Location . . . . . . . . .

12

PARKING BRAKE RELEASE WARNING CHIME
: Component Description . . . . . . . . . . .

12

DIAGNOSIS SYSTEM (UNIFIED METER AND
A/C AMP.) . . . . . . . . . . . . . . .

13

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

13

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

17

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

17

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

17

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

18

BUZZER : CONSULT-III Function (BCM - BUZZ-
ER) . . . . . . . . . . . . . . . . . . ..

18

COMPONENT DIAGNOSIS . . . . . . .

20

POWER SUPPLY AND GROUND CIRCUIT .

20

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

20

COMBINATION METER : Diagnosis Procedure . .

20

UNIFIED METER AND A/C AMP. . . . . . . . ..

20

UNIFIED METER AND A/C AMP. : Diagnosis Pro-
cedure . . . . . . . . . . . . . . . . . ..

20

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

21

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

21

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

23

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

23

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

23

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

23

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

24

WCS-2

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

24

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

24

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

24

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

25

WARNING CHIME SYSTEM . . . . . . . .

26

Wiring Diagram — WARNING CHIME — . . . ...

26

ECU DIAGNOSIS . . . . . . . . . .

30

COMBINATION METER . . . . . . . . .

30

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

30

Wiring Diagram - METER - . . . . . . . . . .

33

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

42

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

43

UNIFIED METER AND A/C AMP. . . . . . .

44

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

44

Wiring Diagram - METER - . . . . . . . . . .

51

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

60

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

61

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

63

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

63

Wiring Diagram - BCM - . . . . . . . . . . .

86

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

91

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

93

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

95

SYMPTOM DIAGNOSIS . . . . . . .

97

THE PARKING BRAKE RELEASE WARNING
CONTINUES SOUNDING, OR DOES NOT
SOUND . . . . . . . . . . . . . . . ..

97

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

97

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

97

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

98

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

98

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

98

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

99

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

99

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

99

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

100

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

100

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

100

WCS

DIAGNOSIS AND REPAIR WORKFLOW

WCS-3

< BASIC INSPECTION >

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BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow

INFOID:0000000001606803

OVERALL SEQUENCE

DETAILED FLOW

1.

OBTAIN INFORMATION ABOUT SYMPTOM

Interview the customer to obtain as much information as possible about the conditions and environment under
which the malfunction occurred.

>> GO TO 2.

2.

CHECK SYMPTOM

• Check the symptom based on the information obtained from the customer.
• Check that any other malfunctions are present.

>> GO TO 3.

3.

CHECK CONSULT-III SELF-DIAGNOSIS RESULTS

JSNIA0733GB