Infiniti EX35. Manual — part 2

ADP-2

ENTRY ASSIST FUNCTION : System Diagram . .

34

ENTRY ASSIST FUNCTION : System Description

...

34

ENTRY ASSIST FUNCTION : Component Parts
Location . . . . . . . . . . . . . . . . ..

36

ENTRY ASSIST FUNCTION :
Component Description . . . . . . . . . . .

37

INTELLIGENT KEY INTERLOCK FUNCTION . . .

38

INTELLIGENT KEY INTERLOCK FUNCTION :
System Diagram . . . . . . . . . . . . . .

38

INTELLIGENT KEY INTERLOCK FUNCTION :
System Description . . . . . . . . . . . . .

38

INTELLIGENT KEY INTERLOCK FUNCTION :
Component Parts Location . . . . . . . . . .

40

INTELLIGENT KEY INTERLOCK FUNCTION :
Component Description . . . . . . . . . . .

41

DIAGNOSIS SYSTEM (DRIVER SEAT C/U) . .

42

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

42

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

42

COMPONENT DIAGNOSIS . . . . . .

45

U1000 CAN COMM CIRCUIT . . . . . . .

45

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

45

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

45

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

45

Special Repair Requirement . . . . . . . . ...

45

B2112 SLIDING MOTOR . . . . . . . . ...

46

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

46

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

46

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

46

B2113 RECLINING MOTOR . . . . . . . ..

48

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

48

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

48

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

48

B2118 TILT SENSOR . . . . . . . . . .

50

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

50

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

50

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

50

B2119 TELESCOPIC SENSOR . . . . . . .

53

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

53

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

53

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

53

B2126 DETENT SW . . . . . . . . . . ...

56

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

56

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

56

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

56

B2128 UART COMMUNICATION LINE . . .

58

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

58

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

58

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

58

POWER SUPPLY AND GROUND CIRCUIT . .

59

BCM . . . . . . . . . . . . . . . . . . ...

59

BCM : Diagnosis Procedure . . . . . . . . .

59

DRIVER SEAT CONTROL UNIT . . . . . . . ...

59

DRIVER SEAT CONTROL UNIT :
Diagnosis Procedure . . . . . . . . . . . ..

59

DRIVER SEAT CONTROL UNIT : Special Repair
Requirement . . . . . . . . . . . . . . ...

60

AUTOMATIC DRIVE POSITIONER CONTROL
UNIT . . . . . . . . . . . . . . . . . . ...

60

AUTOMATIC DRIVE POSITIONER CONTROL
UNIT : Diagnosis Procedure . . . . . . . . ..

60

AUTOMATIC DRIVE POSITIONER CONTROL
UNIT : Special Repair Requirement . . . . . .

61

SLIDING SWITCH . . . . . . . . . . . .

62

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

62

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

62

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

62

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

63

RECLINING SWITCH . . . . . . . . . .

64

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

64

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

64

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

64

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

65

LIFTING SWITCH (FRONT) . . . . . . . ..

66

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

66

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

66

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

66

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

67

LIFTING SWITCH (REAR) . . . . . . . .

68

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

68

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

68

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

68

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

69

TILT SWITCH . . . . . . . . . . . . .

70

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

70

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

70

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

70

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

71

TELESCOPIC SWITCH . . . . . . . . . .

72

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

72

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

72

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

72

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

73

SEAT MEMORY SWITCH . . . . . . . . .

74

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

74

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

74

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

74

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

75

DOOR MIRROR REMOTE CONTROL
SWITCH . . . . . . . . . . . . . . . .

77

CHANGEOVER SWITCH . . . . . . . . . . ..

77

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CHANGEOVER SWITCH : Description . . . . ..

77

CHANGEOVER SWITCH : Component Function
Check . . . . . . . . . . . . . . . . . ..

77

CHANGEOVER SWITCH : Diagnosis Procedure .

77

CHANGEOVER SWITCH : Component Inspec-
tion . . . . . . . . . . . . . . . . . . ..

78

MIRROR SWITCH . . . . . . . . . . . . . .

79

MIRROR SWITCH : Description . . . . . . . .

79

MIRROR SWITCH : Component Function Check

.

79

MIRROR SWITCH : Diagnosis Procedure . . . ..

79

MIRROR SWITCH : Component Inspection . . ...

81

POWER SEAT SWITCH GROUND CIRCUIT .

82

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

82

TILT &TELESCOPIC SWITCH GROUND CIR-
CUIT . . . . . . . . . . . . . . . . .

83

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

83

DETENTION SWITCH . . . . . . . . . .

84

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

84

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

84

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

84

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

85

FRONT DOOR SWITCH (DRIVER SIDE) . . ..

86

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

86

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

86

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

86

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

87

SLIDING SENSOR . . . . . . . . . . . .

88

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

88

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

88

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

88

RECLINING SENSOR . . . . . . . . . .

91

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

91

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

91

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

91

LIFTING SENSOR (FRONT) . . . . . . . ..

94

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

94

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

94

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

94

LIFTING SENSOR (REAR) . . . . . . . .

97

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

97

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

97

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

97

TILT SENSOR . . . . . . . . . . . . ..

100

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

100

Component Function Check . . . . . . . .

100

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

100

TELESCOPIC SENSOR . . . . . . . . ...

102

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

102

Component Function Check . . . . . . . .

102

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

102

MIRROR SENSOR . . . . . . . . . . ..

104

DRIVER SIDE . . . . . . . . . . . . . . ...

104

DRIVER SIDE : Description . . . . . . . . ...

104

DRIVER SIDE : Component Function Check . ..

104

DRIVER SIDE : Diagnosis Procedure . . . . ..

104

PASSENGER SIDE . . . . . . . . . . . . ..

105

PASSENGER SIDE : Description . . . . . . ..

105

PASSENGER SIDE :
Component Function Check . . . . . . . .

105

PASSENGER SIDE : Diagnosis Procedure . . ..

106

SLIDING MOTOR . . . . . . . . . . .

108

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

108

Component Function Check . . . . . . . .

108

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

108

RECLINING MOTOR . . . . . . . . . ...

110

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

110

Component Function Check . . . . . . . .

110

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

110

LIFTING MOTOR (FRONT) . . . . . . . .

112

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

112

Component Function Check . . . . . . . .

112

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

112

LIFTING MOTOR (REAR) . . . . . . . ...

114

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

114

Component Function Check . . . . . . . .

114

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

114

TILT MOTOR . . . . . . . . . . . . ...

116

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

116

Component Function Check . . . . . . . .

116

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

116

TELESCOPIC MOTOR . . . . . . . . ...

118

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

118

Component Function Check . . . . . . . .

118

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

118

DOOR MIRROR MOTOR . . . . . . . .

120

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

120

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

120

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

120

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

121

SEAT MEMORY INDICATOR . . . . . . .

123

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

123

Component Function Check . . . . . . . .

123

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

123

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

124

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

125

DRIVER SEAT CONTROL UNIT . . . . .

125

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

125

Wiring Diagram - AUTOMATIC DRIVE POSI-
TIONER CONTROL SYSTEM - . . . . . . .

130

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

139

ADP-4

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

140

AUTOMATIC DRIVE POSITIONER CON-
TROL UNIT . . . . . . . . . . . . . ..

141

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

141

Wiring Diagram - AUTOMATIC DRIVE POSI-
TIONER CONTROL SYSTEM - . . . . . . . .

145

BCM (BODY CONTROL MODULE) . . . .

155

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

155

Wiring Diagram - AUTOMATIC DRIVE POSI-
TIONER CONTROL SYSTEM - . . . . . . . .

179

Fail-safe . . . . . . . . . . . . . . . . .

188

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

190

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

192

SYMPTOM DIAGNOSIS . . . . . . .

194

ADP SYSTEM SYMPTOMS . . . . . . .

194

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

194

ALL PARTS DO NOT OPERATE IN MEMORY
FUNCTION . . . . . . . . . . . . . ...

195

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

195

MEMORY INDICATE DOES NOT OPERATE .

196

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

196

ALL COMPONENTS OF POWER SEAT DO
NOT OPERATE . . . . . . . . . . . ...

197

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

197

ALL COMPONENTS OF TILT & TELESCOP-
IC SWITCH DO NOT OPERATE . . . . . .

198

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

198

MANUAL FUNCTION OR MEMORY FUNC-
TION DOES NOT OPERATE . . . . . . ...

199

SEAT SLIDING . . . . . . . . . . . . . . .

199

SEAT SLIDING : Diagnosis Procedure . . . . .

199

SEAT RECLINING . . . . . . . . . . . . ...

199

SEAT RECLINING : Diagnosis Procedure . . .

199

SEAT LIFTING (FRONT) . . . . . . . . . . .

200

SEAT LIFTING (FRONT) : Diagnosis Procedure ..

200

SEAT LIFTING (REAR) . . . . . . . . . . .

201

SEAT LIFTING (REAR) : Diagnosis Procedure . .

201

STEERING TILT . . . . . . . . . . . . . ...

201

STEERING TILT : Diagnosis Procedure . . . ...

201

STEERING TELESCOPIC . . . . . . . . . ...

202

STEERING TELESCOPIC : Diagnosis Procedure .

202

DOOR MIRROR . . . . . . . . . . . . . ...

203

DOOR MIRROR : Diagnosis Procedure . . . ...

203

SEAT SYNCHRONIZATION FUNCTION
DOES NOT OPERATE . . . . . . . . . .

204

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

204

ENTRY/EXIT ASSIST FUNCTION DOES NOT
OPERATE . . . . . . . . . . . . . . .

205

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

205

INTELLIGENT KEY INTERLOCK FUNCTION
DOES NOT OPERATE . . . . . . . . . .

206

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

206

NORMAL OPERATING CONDITION . . . ...

207

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

207

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

208

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

208

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

208

Service . . . . . . . . . . . . . . . . ..

208

Work . . . . . . . . . . . . . . . . . ..

208

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

209

DRIVER SEAT CONTROL UNIT . . . . . ..

209

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

209

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

209

AUTOMATIC DRIVE POSITIONER CON-
TROL UNIT . . . . . . . . . . . . . ...

210

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

210

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

210

SEAT MEMORY SWITCH . . . . . . . .

211

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

211

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

211

POWER SEAT SWITCH . . . . . . . . ...

212

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

212

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

212

TILT&TELESCOPIC SWITCH . . . . . . ..

213

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

213

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

213

DIAGNOSIS AND REPAIR WORKFLOW

ADP-5

< BASIC INSPECTION >

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BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow

INFOID:0000000003134604

OVERALL SEQUENCE

DETAILED FLOW

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