Nissan Cube. Manual - part 2

AV

AV-1

DRIVER INFORMATION & MULTIMEDIA

C

D

E

F

G

H

I

J

K

L

M

B

SECTION 

AV

A

O

P

CONTENTS

AUDIO, VISUAL & NAVIGATION SYSTEM

AUDIO WITHOUT NAVIGATION

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

4

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

4

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

4

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

6

AUDIO SYSTEM ..................................................

6

System Diagram ........................................................

6

System Description  ...................................................

6

Component Parts Location ........................................

7

Component Description .............................................

8

HANDS-FREE PHONE SYSTEM  ........................

9

System Diagram ........................................................

9

System Description  ...................................................

9

Component Parts Location ......................................

10

Component Description ...........................................

10

DIAGNOSIS SYSTEM (AUDIO UNIT) ................

12

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

12

DIAGNOSIS SYSTEM (TEL ADAPTER UNIT) 

....

15

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

15

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

17

POWER SUPPLY AND GROUND CIRCUIT ......

17

AUDIO UNIT  ..............................................................

17

AUDIO UNIT : Diagnosis Procedure  .......................

17

IPOD ADAPTER  ........................................................

17

iPod ADAPTER : Diagnosis Procedure ...................

17

TEL ADAPTER UNIT .................................................

17

TEL ADAPTER UNIT : Diagnosis Procedure  ..........

18

TELEPHONE ON SIGNAL CIRCUIT  .................

19

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

19

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

19

MICROPHONE SIGNAL CIRCUIT  ....................

20

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

20

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

20

CONTROL SIGNAL CIRCUIT ...........................

22

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

22

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

22

STEERING SWITCH SIGNAL A CIRCUIT 
(STEERING SWITCH TO TEL ADAPTER 
UNIT) .................................................................

23

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

23

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

23

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

24

STEERING SWITCH SIGNAL B CIRCUIT 
(STEERING SWITCH TO TEL ADAPTER 
UNIT) .................................................................

25

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

25

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

25

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

26

STEERING SWITCH SIGNAL GND CIRCUIT 
(STEERING SWITCH TO TEL ADAPTER 
UNIT) .................................................................

27

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

27

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

27

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

27

STEERING SWITCH SIGNAL A CIRCUIT 
(TEL ADAPTER UNIT TO AUDIO UNIT)  ..........

29

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

29

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

29

STEERING SWITCH SIGNAL B CIRCUIT 
(TEL ADAPTER UNIT TO AUDIO UNIT)  ..........

30

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

30

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

30

STEERING SWITCH SIGNAL GND CIRCUIT 
(TEL ADAPTER UNIT TO AUDIO UNIT)  ..........

31

AV-2

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

31

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

31

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

32

AUDIO UNIT  ......................................................

32

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

32

TEL ADAPTER UNIT  .........................................

35

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

35

iPod ADAPTER  .................................................

38

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

38

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

40

AUDIO WITHOUT NAVIGATION  ......................

40

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

40

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

52

AUDIO SYSTEM SYMPTOMS  ..........................

52

Symptom Table  ......................................................

52

HANDS-FREE PHONE SYMPTOMS  ................

54

Symptom Table  ......................................................

54

NORMAL OPERATING CONDITION  ................

56

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

56

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

58

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

58

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

58

Precautions for Removing of Battery Terminal  .......

58

Precaution for Trouble Diagnosis  ...........................

58

Precaution for Harness Repair  ...............................

59

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

60

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

60

Commercial Service Tools ......................................

60

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

61

AUDIO UNIT  ......................................................

61

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

61

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

61

FRONT DOOR SPEAKER .................................

62

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

62

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

62

TWEETER ..........................................................

63

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

63

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

63

REAR DOOR SPEAKER  ...................................

64

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

64

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

64

ANTENNA BASE ...............................................

65

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

65

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

65

TEL ADAPTER UNIT .........................................

66

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

66

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

66

MICROPHONE ..................................................

67

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

67

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

67

STEERING SWITCH ..........................................

68

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

68

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

68

iPod ADAPTER  .................................................

69

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

69

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

69

iPod CONNECTOR  ...........................................

70

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

70

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

70

ANTENNA FEEDER ..........................................

71

Harness Layout .......................................................

71

AUDIO WITH NAVIGATION

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

72

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

72

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

72

Precautions for Removing of Battery Terminal  .......

72

Precaution for Trouble Diagnosis ............................

72

Precaution for Harness Repair ................................

73

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

74

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

74

Commercial Service Tools  ......................................

74

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

75

COMPONENT PARTS .......................................

75

Component Parts Location  .....................................

75

Component Description  ..........................................

76

SYSTEM ............................................................

77

System Diagram  .....................................................

77

System Description  .................................................

77

DIAGNOSIS SYSTEM (NAVI CONTROL 
UNIT) ..................................................................

81

On Board Diagnosis Function  .................................

81

DIAGNOSIS SYSTEM (TEL ADAPTER UNIT) ...

84

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

84

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

84

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

86

AV

AV-3

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

NAVI CONTROL UNIT  .......................................

86

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

86

TEL ADAPTER UNIT  .........................................

90

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

90

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

92

AUDIO WITH NAVIGATION ...............................

92

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

92

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

106

DIAGNOSIS AND REPAIR WORK FLOW  ......

106

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

106

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

108

POWER SUPPLY AND GROUND CIRCUIT ....

108

NAVI CONTROL UNIT  ............................................

108

NAVI CONTROL UNIT : Diagnosis Procedure  .....

108

TEL ADAPTER UNIT ...............................................

108

TEL ADAPTER UNIT : Diagnosis Procedure  ........

108

WOOFER AMP. ON SIGNAL CIRCUIT  ...........

110

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

110

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

110

MICROPHONE SIGNAL CIRCUIT  ...................

111

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

111

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

111

CONTROL SIGNAL CIRCUIT  ..........................

113

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

113

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

113

CAMERA IMAGE SIGNAL CIRCUIT  ...............

114

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

114

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

114

STEERING SWITCH SIGNAL A CIRCUIT .......

116

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

116

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

116

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

116

STEERING SWITCH SIGNAL B CIRCUIT .......

118

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

118

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

118

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

118

STEERING SWITCH GROUND CIRCUIT  ........

120

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

120

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

120

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

120

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

122

NAVIGATION SYSTEM  ..................................

122

Symptom Table  .....................................................

122

HANDS-FREE PHONE SYMPTOMS ..............

125

Symptom Table  .....................................................

125

NORMAL OPERATING CONDITION  .............

127

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

127

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

132

NAVI CONTROL UNIT  ....................................

132

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

132

FRONT DOOR SPEAKER  ..............................

133

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

133

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

133

TWEETER .......................................................

134

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

134

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

134

REAR DOOR SPEAKER  ................................

135

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

135

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

135

WOOFER .........................................................

136

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

136

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

136

ANTENNA BASE  ............................................

137

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

137

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

137

GPS ANTENNA ...............................................

138

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

138

TEL ADAPTER UNIT ......................................

139

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

139

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

139

MICROPHONE ................................................

140

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

140

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

140

STEERING SWITCH  .......................................

141

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

141

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

141

REAR VIEW CAMERA ....................................

142

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

142

USB CONNECTOR AND AUX JACK .............

143

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

143

ANTENNA FEEDER ........................................

144

Feeder Layout  .......................................................

144

AV-4

< BASIC INSPECTION >

[AUDIO WITHOUT NAVIGATION]

DIAGNOSIS AND REPAIR WORKFLOW

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow

INFOID:0000000009949532

OVERALL SEQUENCE

Reference 1···Refer to 

AV-52, "Symptom Table"

 (audio system) or 

AV-54, "Symptom Table"

 (hands-free phone

system).

DETAILED FLOW

1.

CHECK SYMPTOM

Check the malfunction symptoms by performing the following items. 
• Interview the customer to obtain the malfunction information (conditions and environment when the malfunc-

tion occurred).

• Check the symptom. 

>> GO TO 2.

2.

PERFORM DIAGNOSIS BY SYMPTOM

Perform the relevant diagnosis referring to the diagnosis chart by symptom. Refer to 

AV-52, "Symptom Table"

(audio system) or 

AV-54, "Symptom Table"

 (hands-free phone system).

>> GO TO 3.

3.

REPAIR OR REPLACE MALFUNCTIONING PARTS

Repair or replace the malfunctioning parts.

>> GO TO 4.

JSNIA0669GB