Nissan Murano Z51 (2008 year). Manual - part 14

AUTOMATIC DRIVE POSITIONER CONTROL UNIT

ADP-205

< ON-VEHICLE REPAIR >

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ADP

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AUTOMATIC DRIVE POSITIONER CONTROL UNIT

Exploded View

INFOID:0000000003312518

Refer to 

IP-11, "Exploded View"

.

Removal and Installation

INFOID:0000000003312519

REMOVAL

CAUTION:

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

Remove the instrument driver lower panel. Refer to 

IP-12,

"Removal and Installation"

.

2.

Remove the 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 removing battery negative terminal. Refer to

ADP-8, "ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Description"

.

JMJIA1388ZZ

Revision: 2008 October

2009 Murano

ADP-206

< ON-VEHICLE REPAIR >

SEAT MEMORY SWITCH

SEAT MEMORY SWITCH

Exploded View

INFOID:0000000003312520

Refer to 

INT-11, "FRONT DOOR FINISHER : Exploded View"

.

Removal and Installation

INFOID:0000000003312521

REMOVAL

CAUTION:

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

Remove the seat memory finisher (1). Refer to 

INT-11, "FRONT

DOOR FINISHER : Removal and Installation"

.

2.

Press pawls and remove seat memory switch (2) from seat
memory finisher (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 removing battery negative terminal. Refer to

ADP-8, "ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Description"

.

:

Pawl

JMJIA1450ZZ

Revision: 2008 October

2009 Murano

POWER SEAT SWITCH

ADP-207

< ON-VEHICLE REPAIR >

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POWER SEAT SWITCH

Exploded View

INFOID:0000000003312522

Refer to 

SE-99, "Exploded View"

.

Removal and Installation

INFOID:0000000003312523

REMOVAL

CAUTION:

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

1.

Remove the seat cushion outer finisher (1). Refer to 

SE-106,

"Removal and Installation"

.

2.

Remove the screws (A).

3.

Remove the power seat switch (2) from the seat cushion outer
finisher (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 removing battery negative terminal. Refer to

ADP-8, "ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Description"

.

JMJIA1451ZZ

Revision: 2008 October

2009 Murano

ADP-208

< ON-VEHICLE REPAIR >

TILT&TELESCOPIC SWITCH

TILT&TELESCOPIC SWITCH

Exploded View

INFOID:0000000003312524

Refer to 

IP-11, "Exploded View"

.

Removal and Installation

INFOID:0000000003312525

REMOVAL

CAUTION:

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

Remove the steering column mask (1). Refer to 

IP-12, "Removal

and Installation"

.

2.

Press pawls and remove tilt & telescopic switch (2) from the
steering column mask (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 removing battery negative terminal. Refer to

ADP-8, "ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Description"

.

: Pawl

JMJIA1467ZZ

Revision: 2008 October

2009 Murano

AV

AV-1

DRIVER INFORMATION & MULTIMEDIA

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SECTION 

AV

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CONTENTS

AUDIO, VISUAL & NAVIGATION SYSTEM

BASE AUDIO

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

10

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

10

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

10

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

12

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

12

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

12

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

12

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

13

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

13

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

14

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

14

COMPONENT DIAGNOSIS  .........................

18

POWER SUPPLY AND GROUND CIRCUIT ......

18

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

18

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

18

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

19

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

19

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

19

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

20

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

21

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

21

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

21

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

22

STEERING SWITCH SIGNAL GND CIRCUIT ....

23

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

23

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

23

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

24

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

25

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

25

Reference Values  ....................................................

25

Wiring Diagram — BASE AUDIO — ........................

27

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

32

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

32

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

32

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

33

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

33

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

34

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

34

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

34

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

34

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

34

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

36

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

36

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

36

ON-VEHICLE REPAIR .................................

37

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

37

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

37

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

37

AUDIO DISPLAY ...............................................

38

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

38

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

38

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

39

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

39

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

39

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

40

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

40

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

40

Revision: 2008 October

2009 Murano

AV-2

FRONT SQUAWKER .........................................

41

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

41

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

41

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

42

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

42

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

42

ROOF ANTENNA  ..............................................

43

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

43

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

43

ANTENNA FEEDER (RADIO)  ...........................

44

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

44

BOSE AUDIO WITHOUT NAVIGATION

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

45

DIAGNOSIS AND REPAIR WORK FLOW  ........

45

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

45

INSPECTION AND ADJUSTMENT  ...................

47

ADDITIONAL SERVICE WHEN REMOVING BAT-
TERY NEGATIVE TERMINAL  ..................................

47

ADDITIONAL SERVICE WHEN REMOVING 
BATTERY NEGATIVE TERMINAL : Description ....

47

ADDITIONAL SERVICE WHEN REMOVING 
BATTERY NEGATIVE TERMINAL : Special Re-
pair Requirement  ....................................................

47

ADDITIONAL SERVICE WHEN REPLACING 
CONTROL UNIT ........................................................

47

ADDITIONAL SERVICE WHEN REPLACING 
CONTROL UNIT : Description ................................

47

ADDITIONAL SERVICE WHEN REPLACING 
CONTROL UNIT : Special Repair Requirement .....

47

REAR VIEW MONITOR POSSIBLE ROUTE LINE 
CENTER POSITION ADJUSTMENT  ........................

47

REAR VIEW MONITOR POSSIBLE ROUTE LINE 
CENTER POSITION ADJUSTMENT : Description 

...

47

REAR VIEW MONITOR POSSIBLE ROUTE LINE 
CENTER POSITION ADJUSTMENT : Special Re-
pair Requirement  ....................................................

47

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

48

MULTI AV SYSTEM ...........................................

48

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

48

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

51

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

53

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

54

REAR VIEW MONITOR SYSTEM  .....................

57

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

57

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

57

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

58

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

59

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

60

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

60

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

60

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

62

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

63

DVD ENTERTAINMENT SYSTEM  ....................

64

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

64

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

64

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

65

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

66

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

67

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

67

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

67

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

68

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

69

DIAGNOSIS SYSTEM (AV CONTROL UNIT) ...

70

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

70

CONSULT-III Function (MULTI AV) ........................

83

DIAGNOSIS SYSTEM (TEL ADAPTER UNIT) ...

87

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

87

COMPONENT DIAGNOSIS  .......................

89

U1000 CAN COMM CIRCUIT  ............................

89

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

89

DTC Logic  ...............................................................

89

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

89

U1010 CONTROL UNIT (CAN)  .........................

90

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

90

DTC Logic  ...............................................................

90

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

90

U1310 AV CONTROL UNIT  ..............................

91

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

91

DTC Logic  ...............................................................

91

U1200 AV CONTROL UNIT  ..............................

92

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

92

DTC Logic  ...............................................................

92

U1216 AV CONTROL UNIT  ..............................

93

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

93

DTC Logic  ...............................................................

93

U1243 DISPLAY UNIT .......................................

94

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

94

DTC Logic  ...............................................................

94

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

94

U1247 REAR DISP CONN  ................................

96

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

96

DTC Logic  ...............................................................

96

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

96

U1250 CAMERA CONTROL UNIT ....................

98

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

98

DTC Logic  ...............................................................

98

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

98

Revision: 2008 October

2009 Murano

AV

AV-3

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U1255 SATELLITE RADIO TUNER  ...................

99

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

99

DTC Logic  ...............................................................

99

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

99

U1300 AV COMM CIRCUIT  .............................

101

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

101

POWER SUPPLY AND GROUND CIRCUIT ....

103

AV CONTROL UNIT  ................................................

103

AV CONTROL UNIT : Diagnosis Procedure  .........

103

FRONT DISPLAY UNIT  ...........................................

103

FRONT DISPLAY UNIT : Diagnosis Procedure  ....

103

REAR DISPLAY UNIT  .............................................

104

REAR DISPLAY UNIT : Diagnosis Procedure  ......

104

VIDEO DISTRIBUTOR  ............................................

105

VIDEO DISTRIBUTOR : Diagnosis Procedure  .....

105

DVD PLAYER  ..........................................................

106

DVD PLAYER : Diagnosis Procedure ...................

106

MULTIFUNCTION SWITCH .....................................

106

MULTIFUNCTION SWITCH : Diagnosis Proce-
dure .......................................................................

106

BOSE AMP.  .............................................................

107

BOSE AMP. : Diagnosis Procedure  ......................

107

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

108

WOOFER : Diagnosis Procedure ..........................

108

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

108

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

108

SATELLITE RADIO TUNER ....................................

109

SATELLITE RADIO TUNER : Diagnosis Proce-
dure .......................................................................

109

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

109

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

109

RGB (R: RED) SIGNAL CIRCUIT (AV CON-
TROL UNIT TO FRONT DISPLAY UNIT)  ........

111

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

111

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

111

RGB (G: GREEN) SIGNAL CIRCUIT (AV 
CONTROL UNIT TO FRONT DISPLAY UNIT) 

..

112

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

112

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

112

RGB (B: BLUE) SIGNAL CIRCUIT (AV CON-
TROL UNIT TO FRONT DISPLAY UNIT)  ........

113

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

113

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

113

RGB SYNCHRONIZING SIGNAL CIRCUIT .....

114

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

114

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

114

RGB AREA (YS) SIGNAL CIRCUIT (AV CON-
TROL UNIT TO FRONT DISPLAY UNIT)  .......

115

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

115

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

115

HP SIGNAL CIRCUIT (FRONT DISPLAY 
UNIT TO AV CONTROL UNIT)  .......................

116

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

116

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

116

VP SIGNAL CIRCUIT (FRONT DISPLAY 
UNIT TO AV CONTROL UNIT)  .......................

117

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

117

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

117

COMPOSITE IMAGE SIGNAL CIRCUIT (AV 
CONTROL UNIT TO FRONT DISPLAY UNIT) .

118

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

118

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

118

COMPOSITE IMAGE SIGNAL CIRCUIT (VID-
EO DISTRIBUTOR TO AV CONTROL UNIT) .

119

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

119

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

119

COMPOSITE IMAGE SIGNAL CIRCUIT (VID-
EO DISTRIBUTOR TO REAR DISPLAY UNIT) 

.

120

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

120

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

120

RGB (R: RED) SIGNAL CIRCUIT (VIDEO DIS-
TRIBUTOR TO REAR DISPLAY UNIT)  ..........

121

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

121

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

121

RGB (G: GREEN) SIGNAL CIRCUIT (VIDEO 
DISTRIBUTOR TO REAR DISPLAY UNIT) ....

122

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

122

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

122

RGB (B: BLUE) SIGNAL CIRCUIT (VIDEO 
DISTRIBUTOR TO REAR DISPLAY UNIT) ....

123

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

123

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

123

COMPOSITE SYNCHRONIZING SIGNAL 
CIRCUIT (VIDEO DISTRIBUTOR TO REAR 
DISPLAY UNIT) ...............................................

124

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

124

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

124

RGB AREA (YS) SIGNAL CIRCUIT (VIDEO 
DISTRIBUTOR TO REAR DISPLAY UNIT) ....

125

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

125

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

125

VP SIGNAL CIRCUIT (REAR DISPLAY UNIT 
TO VIDEO DISTRIBUTOR) .............................

126

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

126

Revision: 2008 October

2009 Murano

AV-4

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

126

HP SIGNAL CIRCUIT (REAR DISPLAY UNIT 
TO VIDEO DISTRIBUTOR)  .............................

127

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

127

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

127

AUX IMAGE SIGNAL CIRCUIT  .......................

128

WITHOUT DVD ENTERTAINMENT SYSTEM .........

128

WITHOUT DVD ENTERTAINMENT SYSTEM : 
Description .............................................................

128

WITHOUT DVD ENTERTAINMENT SYSTEM : 
Diagnosis Procedure  .............................................

128

WITH DVD ENTERTAINMENT SYSTEM  ................

129

WITH DVD ENTERTAINMENT SYSTEM : De-
scription .................................................................

129

WITH DVD ENTERTAINMENT SYSTEM : Diag-
nosis Procedure .....................................................

129

DVD IMAGE SIGNAL CIRCUIT  .......................

131

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

131

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

131

DISK EJECT SIGNAL CIRCUIT  ......................

132

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

132

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

132

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

133

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

133

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

133

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

135

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

135

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

135

CAMERA IMAGE SIGNAL CIRCUIT (REAR 
VIEW CAMERA TO CAMERA CONTROL 
UNIT) ................................................................

136

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

136

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

136

CAMERA ON SIGNAL CIRCUIT  .....................

137

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

137

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

137

CAMERA IMAGE SIGNAL CIRCUIT (CAM-
ERA CONTROL UNIT TO AV CONTROL 
UNIT) ................................................................

138

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

138

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

138

STEERING ANGLE SENSOR SIGNAL CIR-
CUIT .................................................................

139

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

139

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

139

STEERING SWITCH SIGNAL A CIRCUIT  ......

141

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

141

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

141

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

142

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

143

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

143

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

143

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

144

STEERING SWITCH SIGNAL GND CIRCUIT ..

145

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

145

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

145

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

146

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

147

AV CONTROL UNIT  .........................................

147

Reference Values  .................................................

147

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITHOUT DVD ENTERTAINMENT 
SYSTEM -  .............................................................

154

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITH DVD ENTERTAINMENT SYS-
TEM -  ....................................................................

171

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

192

FRONT DISPLAY UNIT ....................................

194

Reference Values  .................................................

194

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITHOUT DVD ENTERTAINMENT 
SYSTEM -  .............................................................

196

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITH DVD ENTERTAINMENT SYS-
TEM -  ....................................................................

213

BOSE AMP.  ......................................................

235

Reference Values  .................................................

235

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITHOUT DVD ENTERTAINMENT 
SYSTEM -  .............................................................

237

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITH DVD ENTERTAINMENT SYS-
TEM -  ....................................................................

254

REAR DISPLAY UNIT  ......................................

276

Reference Values  .................................................

276

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITH DVD ENTERTAINMENT SYS-
TEM -  ....................................................................

278

VIDEO DISTRIBUTOR  .....................................

300

Reference Values  .................................................

300

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITH DVD ENTERTAINMENT SYS-
TEM -  ....................................................................

303

DVD PLAYER  ...................................................

325

Reference Values  .................................................

325

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITH DVD ENTERTAINMENT SYS-
TEM -  ....................................................................

326

SATELLITE RADIO TUNER .............................

348

Reference Values  .................................................

348

Revision: 2008 October

2009 Murano

AV

AV-5

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Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITHOUT DVD ENTERTAINMENT 
SYSTEM -  .............................................................

349

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITH DVD ENTERTAINMENT SYS-
TEM -  ....................................................................

366

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

388

Reference Values ..................................................

388

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITHOUT DVD ENTERTAINMENT 
SYSTEM -  .............................................................

389

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITH DVD ENTERTAINMENT SYS-
TEM -  ....................................................................

406

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

428

Reference Values ..................................................

428

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITHOUT DVD ENTERTAINMENT 
SYSTEM -  .............................................................

429

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITH DVD ENTERTAINMENT SYS-
TEM -  ....................................................................

446

CAMERA CONTROL UNIT  ..............................

468

Reference Values ..................................................

468

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITHOUT DVD ENTERTAINMENT 
SYSTEM -  .............................................................

470

Wiring Diagram - BOSE AUDIO WITHOUT NAVI-
GATION WITH DVD ENTERTAINMENT SYS-
TEM -  ....................................................................

487

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

509

MULTI AV SYSTEM SYMPTOMS ....................

509

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

509

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

517

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

517

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

519

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

519

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

519

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

519

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

519

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

521

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

521

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

521

ON-VEHICLE REPAIR ...............................

522

AV CONTROL UNIT  .........................................

522

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

522

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

522

FRONT DISPLAY UNIT  ..................................

523

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

523

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

523

REAR DISPLAY UNIT .....................................

524

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

524

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

524

VIDEO DISTRIBUTOR  ....................................

525

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

525

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

525

DVD PLAYER ..................................................

526

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

526

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

526

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

527

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

527

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

527

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

528

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

528

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

528

FRONT SQUAWKER  ......................................

529

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

529

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

529

REAR SPEAKER  ............................................

530

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

530

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

530

CENTER SPEAKER ........................................

531

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

531

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

531

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

532

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

532

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

532

BOSE AMP. .....................................................

533

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

533

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

533

MULTIFUNCTION SWITCH  ............................

534

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

534

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

534

PRESET SWITCH  ...........................................

535

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

535

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

535

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

536

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

536

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

536

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

537

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

537

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

537

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

538

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

538

Revision: 2008 October

2009 Murano

AV-6

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

538

AUXILIARY INPUT JACKS .............................

539

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

539

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

539

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

540

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

540

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

540

CAMERA CONTROL UNIT  .............................

541

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

541

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

541

Adjustment .............................................................

541

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

542

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

542

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

542

Adjustment .............................................................

542

STEERING ANGLE SENSOR  .........................

544

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

544

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

544

ROOF ANTENNA  ............................................

545

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

545

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

545

SATELLITE RADIO TUNER  ............................

546

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

546

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

546

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

547

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

547

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

547

ANTENNA FEEDER (RADIO)  .........................

548

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

548

ANTENNA FEEDER (SATELLITE RADIO) .....

549

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

549

ANTENNA FEEDER (TEL)  ..............................

550

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

550

BOSE AUDIO WITH NAVIGATION

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

551

DIAGNOSIS AND REPAIR WORK FLOW  ......

551

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

551

INSPECTION AND ADJUSTMENT  .................

553

ADDITIONAL SERVICE WHEN REMOVING BAT-
TERY NEGATIVE TERMINAL  .................................

553

ADDITIONAL SERVICE WHEN REMOVING 
BATTERY NEGATIVE TERMINAL : Description ...

553

ADDITIONAL SERVICE WHEN REMOVING 
BATTERY NEGATIVE TERMINAL : Special Re-
pair Requirement  ...................................................

553

ADDITIONAL SERVICE WHEN REPLACING 
CONTROL UNIT .......................................................

553

ADDITIONAL SERVICE WHEN REPLACING 
CONTROL UNIT : Description  ..............................

553

ADDITIONAL SERVICE WHEN REPLACING 
CONTROL UNIT : Special Repair Requirement  ...

553

REAR VIEW MONITOR POSSIBLE ROUTE LINE 
CENTER POSITION ADJUSTMENT  ......................

553

REAR VIEW MONITOR POSSIBLE ROUTE LINE 
CENTER POSITION ADJUSTMENT : Description 

.

553

REAR VIEW MONITOR POSSIBLE ROUTE LINE 
CENTER POSITION ADJUSTMENT : Special Re-
pair Requirement  ..................................................

553

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

554

MULTI AV SYSTEM .........................................

554

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

554

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

555

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

557

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

558

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

560

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

560

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

560

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

563

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

564

REAR VIEW MONITOR SYSTEM  ....................

565

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

565

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

565

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

566

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

567

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

568

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

568

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

568

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

570

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

571

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

572

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

572

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

572

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

573

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

574

DIAGNOSIS SYSTEM (AV CONTROL UNIT) ..

575

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

575

CONSULT-III Function (MULTI AV) ......................

589

COMPONENT DIAGNOSIS  ......................

593

U1000 CAN COMM CIRCUIT  ...........................

593

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

593

DTC Logic  .............................................................

593

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

593

U1010 CONTROL UNIT (CAN)  ........................

594

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

594

DTC Logic  .............................................................

594

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

594

Revision: 2008 October

2009 Murano

AV

AV-7

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U1310 AV CONTROL UNIT  .............................

595

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

595

DTC Logic  .............................................................

595

U1200 AV CONTROL UNIT  .............................

596

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

596

DTC Logic  .............................................................

596

U1201 AV CONTROL UNIT  .............................

597

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

597

DTC Logic  .............................................................

597

U1216 AV CONTROL UNIT  .............................

598

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

598

DTC Logic  .............................................................

598

U1217 AV CONTROL UNIT  .............................

599

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

599

DTC Logic  .............................................................

599

U1218 AV CONTROL UNIT  .............................

600

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

600

DTC Logic  .............................................................

600

U1219 AV CONTROL UNIT  .............................

601

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

601

DTC Logic  .............................................................

601

U1220 AV CONTROL UNIT  .............................

602

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

602

DTC Logic  .............................................................

602

U121A AV CONTROL UNIT .............................

603

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

603

DTC Logic  .............................................................

603

U121B AV CONTROL UNIT .............................

604

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

604

DTC Logic  .............................................................

604

U121C AV CONTROL UNIT .............................

605

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

605

DTC Logic  .............................................................

605

U121D AV CONTROL UNIT .............................

606

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

606

DTC Logic  .............................................................

606

U121E AV CONTROL UNIT  .............................

607

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

607

DTC Logic  .............................................................

607

U121F AV CONTROL UNIT  .............................

608

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

608

DTC Logic  .............................................................

608

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

608

U1204 GPS .......................................................

609

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

609

DTC Logic  .............................................................

609

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

609

U1205 GPS ......................................................

610

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

610

DTC Logic ..............................................................

610

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

610

U1206 GPS ......................................................

611

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

611

DTC Logic ..............................................................

611

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

611

U1207 GPS ......................................................

612

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

612

DTC Logic ..............................................................

612

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

612

U1243 DISPLAY UNIT  ....................................

613

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

613

DTC Logic ..............................................................

613

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

613

U1244 GPS ANTENNA  ...................................

615

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

615

DTC Logic ..............................................................

615

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

615

U1250 CAMERA CONTROL UNIT  .................

616

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

616

DTC Logic ..............................................................

616

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

616

U1258 SATELLITE RADIO ANTENNA  ..........

617

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

617

DTC Logic ..............................................................

617

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

617

U1300 AV COMM CIRCUIT  ............................

618

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

618

POWER SUPPLY AND GROUND CIRCUIT  ..

619

AV CONTROL UNIT  ................................................

619

AV CONTROL UNIT : Diagnosis Procedure  .........

619

FRONT DISPLAY UNIT  ...........................................

619

FRONT DISPLAY UNIT : Diagnosis Procedure  ....

619

MULTIFUNCTION SWITCH .....................................

620

MULTIFUNCTION SWITCH : Diagnosis Proce-
dure .......................................................................

620

CAMERA CONTROL UNIT ......................................

621

CAMERA CONTROL UNIT : Diagnosis Procedure 

..

621

BOSE AMP.  .............................................................

621

BOSE AMP. : Diagnosis Procedure  ......................

621

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

622

WOOFER : Diagnosis Procedure  ..........................

622

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

622

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

623

Revision: 2008 October

2009 Murano

AV-8

RGB (R: RED) SIGNAL CIRCUIT (AV CON-
TROL UNIT TO FRONT DISPLAY UNIT) ........

624

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

624

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

624

RGB (G: GREEN) SIGNAL CIRCUIT (AV 
CONTROL UNIT TO FRONT DISPLAY UNIT) .

625

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

625

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

625

RGB (B: BLUE) SIGNAL CIRCUIT (AV CON-
TROL UNIT TO FRONT DISPLAY UNIT) ........

626

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

626

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

626

RGB SYNCHRONIZING SIGNAL CIRCUIT  ....

627

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

627

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

627

RGB AREA (YS) SIGNAL CIRCUIT (AV CON-
TROL UNIT TO FRONT DISPLAY UNIT) ........

628

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

628

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

628

HP SIGNAL CIRCUIT (FRONT DISPLAY 
UNIT TO AV CONTROL UNIT) ........................

629

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

629

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

629

VP SIGNAL CIRCUIT (FRONT DISPLAY 
UNIT TO AV CONTROL UNIT) ........................

630

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

630

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

630

AUX IMAGE SIGNAL CIRCUIT  .......................

631

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

631

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

631

DISK EJECT SIGNAL CIRCUIT  ......................

632

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

632

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

632

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

633

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

633

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

633

CAMERA IMAGE SIGNAL CIRCUIT (REAR 
VIEW CAMERA TO CAMERA CONTROL 
UNIT) ................................................................

635

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

635

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

635

CAMERA ON SIGNAL CIRCUIT  .....................

636

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

636

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

636

CAMERA IMAGE SIGNAL CIRCUIT (CAM-
ERA CONTROL UNIT TO FRONT DISPLAY 
UNIT) ................................................................

637

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

637

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

637

STEERING ANGLE SENSOR SIGNAL CIR-
CUIT ..................................................................

638

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

638

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

638

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

640

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

640

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

640

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

641

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

642

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

642

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

642

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

643

STEERING SWITCH SIGNAL GND CIRCUIT ..

644

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

644

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

644

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

645

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

646

AV CONTROL UNIT  .........................................

646

Reference Values  .................................................

646

Wiring Diagram - BOSE AUDIO WITH NAVIGA-
TION SYSTEM -  ...................................................

652

Fail-Safe ................................................................

668

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

670

FRONT DISPLAY UNIT ....................................

672

Reference Values  .................................................

672

Wiring Diagram - BOSE AUDIO WITH NAVIGA-
TION SYSTEM -  ...................................................

674

BOSE AMP.  ......................................................

692

Reference Values  .................................................

692

Wiring Diagram - BOSE AUDIO WITH NAVIGA-
TION SYSTEM -  ...................................................

694

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

712

Reference Values  .................................................

712

Wiring Diagram - BOSE AUDIO WITH NAVIGA-
TION SYSTEM -  ...................................................

714

CAMERA CONTROL UNIT  ..............................

731

Reference Values  .................................................

731

Wiring Diagram - BOSE AUDIO WITH NAVIGA-
TION SYSTEM -  ...................................................

733

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

751

MULTI AV SYSTEM SYMPTOMS  ....................

751

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

751

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

756

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

756

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

761

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

761

Revision: 2008 October

2009 Murano

AV

AV-9

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

761

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

761

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

761

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

763

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

763

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

763

ON-VEHICLE REPAIR ...............................

764

AV CONTROL UNIT  .........................................

764

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

764

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

764

FRONT DISPLAY UNIT ....................................

765

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

765

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

765

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

766

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

766

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

766

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

767

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

767

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

767

FRONT SQUAWKER  .......................................

768

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

768

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

768

REAR SPEAKER  .............................................

769

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

769

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

769

CENTER SPEAKER  .........................................

770

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

770

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

770

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

771

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

771

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

771

BOSE AMP. ......................................................

772

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

772

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

772

MULTIFUNCTION SWITCH  .............................

773

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

773

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

773

PRESET SWITCH ............................................

774

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

774

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

774

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

775

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

775

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

775

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

776

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

776

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

776

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

777

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

777

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

777

AUXILIARY INPUT JACKS  ............................

778

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

778

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

778

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

779

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

779

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

779

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

780

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

780

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

780

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

781

CAMERA CONTROL UNIT .............................

782

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

782

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

782

Adjustment .............................................................

782

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

783

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

783

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

783

Adjustment .............................................................

783

STEERING ANGLE SENSOR .........................

785

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

785

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

785

ROOF ANTENNA ............................................

786

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

786

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

786

ANTENNA FEEDER (RADIO) .........................

787

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

787

ANTENNA FEEDER (SATELLITE RADIO)  ....

788

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

788

ANTENNA FEEDER (GPS) .............................

789

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

789

Revision: 2008 October

2009 Murano

AV-10

< BASIC INSPECTION >

[BASE AUDIO]

DIAGNOSIS AND REPAIR WORKFLOW

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow

INFOID:0000000003465354

OVERALL SEQUENCE

DETAILED FLOW

1.

GET INFORMATION FOR SYMPTOM

Get detailed information from the customer about the symptom (the condition and the environment when the
incident/malfunction occurred).

>> GO TO 2

2.

CONFIRM THE SYMPTOM

Try to confirm the symptom described by the customer. Verify the relation between the symptom and the con-
dition when the symptom is detected.

>> GO TO 3

3.

DETECT MALFUNCTIONING PART BY DIAGNOSTIC PROCEDURE

Inspect according to Diagnostic Procedure of the system.

ALNIA0182GB

Revision: 2008 October

2009 Murano

AV

DIAGNOSIS AND REPAIR WORKFLOW

AV-11

< BASIC INSPECTION >

[BASE AUDIO]

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Is a malfunctioning part detected?

YES

>> GO TO 4

NO

>> GO TO 2

4.

REPAIR OR REPLACE THE MALFUNCTIONING PART

1.

Repair or replace the malfunctioning part.

2.

Reconnect parts or connectors disconnected during Diagnostic Procedure.

>> GO TO 5

5.

FINAL CHECK

Refer to confirmed symptom in step 2, and check that the symptom is not detected.

Has the symptom been repaired?

YES

>> INSPECTION END.

NO

>> GO TO 2

Revision: 2008 October

2009 Murano

AV-12

< FUNCTION DIAGNOSIS >

[BASE AUDIO]

AUDIO SYSTEM

FUNCTION DIAGNOSIS

AUDIO SYSTEM

System Diagram

INFOID:0000000003415156

NOTE:
An antenna base integrated with radio antenna amp. is adopted.

System Description

INFOID:0000000003465355

AUDIO SYSTEM

The audio system consists of the following components.
• Audio unit
• Rod antenna (AM/FM main)
• Glass antenna (FM sub)
• Steering switch
• Front door speakers
• Rear door speakers
• Front squawker
• Audio display unit

AM/FM Radio Mode

• AM/FM radio tuner is integrated into audio unit.
• When AM/FM radio waves are received by rod antenna, the radio waves are amplified by an antenna amp.

to input them to audio unit. Sound signals are output to each speaker for the audio unit. The FM sub antenna
is installed on the back door window glass and the audio unit is received.

CD Mode

• The audio unit has CD function.
• The audio unit outputs sound signals to each speaker when CD is inserted into the audio unit.

JSNIA1060GB

Revision: 2008 October

2009 Murano