Infiniti G35 (V35) Sedan. Manual - part 57

 

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Infiniti G35 (V35) Sedan. Manual - part 57

 

 

ADP-222

< ON-VEHICLE REPAIR >

TILT&TELESCOPIC SWITCH

TILT&TELESCOPIC SWITCH

Exploded View

INFOID:0000000000960785

Refer to 

IP-11, "Exploded View"

.

Removal and Installation

INFOID:0000000000960786

REMOVAL

CAUTION:

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

Disconnect battery negative terminal.

2.

Remove the steering column mask (1). Refer to 

IP-12, "Removal and Installation"

.

3.

Press pawls and remove tilt & telescopic switch (2) from the
steering column mask (1).

INSTALLATION

Install in the reverse order of removal.

CAUTION:

• Clamp the harness in position.
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

JMJIA0195ZZ

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

BASE AUDIO WITHOUT NAVIGATION

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

10

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

10

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

10

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

12

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

12

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

12

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

12

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

13

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

14

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

16

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

16

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

16

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

16

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

17

DIAGNOSIS SYSTEM (AV CONTROL UNIT) ....

19

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

19

CONSULT - III Function  ..........................................

26

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

30

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

30

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

30

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

30

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

30

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

31

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

31

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

31

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

31

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

32

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

32

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

32

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

33

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

33

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

33

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

34

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

34

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

34

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

35

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

35

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

35

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

35

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

37

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

37

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

37

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

37

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

38

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

38

POWER SUPPLY AND GROUND CIRCUIT  ....

39

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

39

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

39

DISPLAY UNIT ...........................................................

39

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

39

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

40

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

40

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

41

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

41

RGB (R: RED) SIGNAL CIRCUIT  .....................

42

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

42

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

42

RGB (G: GREEN) SIGNAL CIRCUIT  ...............

43

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

43

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

43

RGB (B: BLUE) SIGNAL CIRCUIT ...................

44

AV-2

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

44

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

44

RGB SYNCHRONIZING SIGNAL CIRCUIT  ......

45

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

45

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

45

RGB AREA (YS) SIGNAL CIRCUIT  ..................

46

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

46

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

46

HORIZONTAL SYNCHRONIZING (HP) SIG-
NAL CIRCUIT  ....................................................

47

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

47

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

47

VERTICAL SYNCHRONIZING (VP) SIGNAL 
CIRCUIT .............................................................

48

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

48

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

48

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

49

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

49

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

49

CD EJECT SIGNAL CIRCUIT  ...........................

51

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

51

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

51

COMMUNICATION SIGNAL CIRCUIT 
(CONT-SAT) ......................................................

52

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

52

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

52

REQUEST SIGNAL CIRCUIT (SAT

CONT) ....

53

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

53

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

53

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

54

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

54

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

54

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

54

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

56

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

56

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

56

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

56

STEERING SWITCH SIGNAL GND CIRCUIT ...

58

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

58

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

58

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

58

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

59

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

59

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

59

Wiring Diagram — BASE AUDIO WITHOUT NAV-
IGATION SYSTEM — ...........................................
.

65

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

76

DISPLAY UNIT  ..................................................

78

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

78

Wiring Diagram — BASE AUDIO WITHOUT NAV-
IGATION SYSTEM — .............................................

80

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

92

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

92

Wiring Diagram — BASE AUDIO WITHOUT NAV-
IGATION SYSTEM — .............................................

93

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

105

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

105

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

105

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

107

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

107

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

109

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

109

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

109

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

109

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

109

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

110

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

110

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

110

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

111

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

111

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

111

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

111

DISPLAY UNIT  .................................................

112

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

112

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

112

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

113

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

113

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

113

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

114

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

114

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

114

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

115

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

115

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

115

ANTENNA AMP. ...............................................

116

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

116

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

116

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

117

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

117

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

117

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

118

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

118

AV

AV-3

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

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

118

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

119

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

119

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

119

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

120

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

120

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

120

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

121

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

121

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

121

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

122

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

122

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

122

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

123

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

123

ANTENNA FEEDER (SATELLITE RADIO)  .....

124

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

124

BOSE AUDIO WITHOUT NAVIGATION

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

125

DIAGNOSIS AND REPAIR WORKFLOW  .......

125

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

125

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

127

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

127

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

127

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

127

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

128

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

129

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

132

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

132

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

132

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

132

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

133

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

135

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

135

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

135

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

135

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

136

DIAGNOSIS SYSTEM (AV CONTROL UNIT) ..

138

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

138

CONSULT - III Function  ........................................

145

DIAGNOSIS SYSTEM (TEL ADAPTER UNIT) 

..

150

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

150

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

152

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

152

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

152

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

152

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

152

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

153

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

153

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

153

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

153

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

154

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

154

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

154

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

155

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

155

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

155

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

156

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

156

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

156

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

157

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

157

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

157

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

157

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

159

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

159

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

159

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

159

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

160

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

160

POWER SUPPLY AND GROUND CIRCUIT  ..

161

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

161

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

161

DISPLAY UNIT .........................................................

161

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

161

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

162

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

162

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

163

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

163

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

163

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

163

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

164

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

164

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

165

MICROPHONE : Diagnosis Procedure  .................

165

RGB (R: RED) SIGNAL CIRCUIT  ...................

167

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

167

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

167

RGB (G: GREEN) SIGNAL CIRCUIT  .............

168

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

168

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

168

 

 

 

 

 

 

 

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