Nissan Sentra. Manual — part 743

SB-14

< REMOVAL AND INSTALLATION >

TOP TETHER STRAP CHILD RESTRAINT

TOP TETHER STRAP CHILD RESTRAINT

Removal and Installation

INFOID:0000000009756336

The top tether strap child restraint system components (1) are part of

the vehicle structure and are not serviceable.

ALHIA0283ZZ

SEC-1

BODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY

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SECTION

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CONTENTS

SECURITY CONTROL SYSTEM

WITH INTELLIGENT KEY SYSTEM

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

5

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

5

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

5

SYSTEM DESCRIPTION . . . . . . . ..

6

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

6

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

6

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

8

CVT Shift Selector (Park Position Switch) . . . ....

8

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

8

ECM . . . . . . . . . . . . . . . . . . ..

9

IPDM E/R . . . . . . . . . . . . . . . . ..

9

NATS Antenna Amp. . . . . . . . . . . . .....

9

Combination Meter . . . . . . . . . . . . ....

9

Door Switch . . . . . . . . . . . . . . . ...

9

Outside Key Antenna . . . . . . . . . . . ....

9

Inside Key Antenna . . . . . . . . . . . . ...

9

Remote Keyless Entry Receiver . . . . . . . ...

9

Intelligent Key . . . . . . . . . . . . . . ....

9

Push-button Ignition Switch . . . . . . . . . ...

9

Security Indicator Lamp . . . . . . . . . . ....

9

Starter Relay . . . . . . . . . . . . . . ...

10

Stop Lamp Switch . . . . . . . . . . . . ...

10

Transmission Range Switch . . . . . . . . .

10

Park/neutral position (PNP) switch (neutral
switch) . . . . . . . . . . . . . . . . . .

10

Clutch interlock switch . . . . . . . . . . . .

10

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

11

INTELLIGENT KEY SYSTEM/ENGINE START
FUNCTION . . . . . . . . . . . . . . . . .

11

INTELLIGENT KEY SYSTEM/ENGINE START
FUNCTION : System Description . . . . . . .

11

NISSAN ANTI-THEFT SYSTEM . . . . . . . .

13

NISSAN ANTI-THEFT SYSTEM : System De-
scription . . . . . . . . . . . . . . . . ...

14

VEHICLE SECURITY SYSTEM . . . . . . . . .

16

VEHICLE SECURITY SYSTEM : System Descrip-
tion . . . . . . . . . . . . . . . . . . ...

16

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

19

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

19

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

19

INTELLIGENT KEY . . . . . . . . . . . . .

20

INTELLIGENT KEY : CONSULT Function (BCM -
INTELLIGENT KEY) . . . . . . . . . . . .

20

IMMU . . . . . . . . . . . . . . . . . . ..

22

IMMU : CONSULT Function (BCM - IMMU) . . .

22

THEFT ALM . . . . . . . . . . . . . . . ...

23

THEFT ALM : CONSULT Function (BCM -
THEFT) . . . . . . . . . . . . . . . . .

23

ECU DIAGNOSIS INFORMATION . . . ..

24

ECM, IPDM E/R, BCM . . . . . . . . . ...

24

List of ECU Reference . . . . . . . . . . . .

24

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

25

INTELLIGENT KEY SYSTEM/ENGINE
START FUNCTION . . . . . . . . . . ...

25

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

25

NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS . . . . . . . . . . . . . . . . .

39

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

39

VEHICLE SECURITY SYSTEM . . . . . .

48

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

48

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

58

SEC-2

DIAGNOSIS AND REPAIR WORK FLOW . .

58

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

58

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

61

ECM . . . . . . . . . . . . . . . . . . ...

61

ECM : Description . . . . . . . . . . . . ...

61

ECM : Work Procedure . . . . . . . . . . ...

61

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

61

BCM : Description . . . . . . . . . . . . ...

61

BCM : Work Procedure . . . . . . . . . . ...

61

DTC/CIRCUIT DIAGNOSIS . . . . . . .

63

P1610 LOCK MODE . . . . . . . . . . ..

63

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

63

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

63

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

63

P1611 ID DISCORD, IMMU-ECM . . . . . ..

64

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

64

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

64

P1612 CHAIN OF ECM-IMMU . . . . . . ...

65

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

65

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

65

B2192 ID DISCORD, IMMU-ECM . . . . . ..

66

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

66

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

66

B2193 CHAIN OF ECM-IMMU . . . . . . ...

67

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

67

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

67

B2195 ANTI-SCANNING . . . . . . . . ...

68

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

68

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

68

B2196 DONGLE UNIT . . . . . . . . . ...

69

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

69

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

69

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

69

B2198 NATS ANTENNA AMP. . . . . . . .

71

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

71

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

71

B2555 STOP LAMP . . . . . . . . . . ...

74

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

74

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

74

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

75

B2556 PUSH-BUTTON IGNITION SWITCH . .

77

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

77

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

77

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

78

B2557 VEHICLE SPEED . . . . . . . . ...

79

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

79

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

79

B2601 SHIFT POSITION . . . . . . . . ...

80

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

80

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

80

B2602 SHIFT POSITION . . . . . . . . ...

82

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

82

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

82

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

84

B2603 SHIFT POSITION . . . . . . . . ...

85

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

85

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

85

Component Inspection (Transmission Range
Switch) . . . . . . . . . . . . . . . . .

88

Component Inspection [CVT Shift Selector (Park
Position Switch)] . . . . . . . . . . . . . .

88

B2604 SHIFT POSITION . . . . . . . . ...

90

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

90

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

90

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

92

B2605 SHIFT POSITION . . . . . . . . ...

93

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

93

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

93

B2608 STARTER RELAY . . . . . . . . .

95

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

95

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

95

B260F ENGINE STATUS . . . . . . . . ..

97

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

97

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

97

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

97

B261F ASCD CLUTCH SWITCH . . . . . ..

98

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

98

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

98

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

100

B2620 PARK/NEUTRAL POSITION SWITCH ..

101

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

101

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

101

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

103

B26E8 CLUTCH INTERLOCK SWITCH . . ..

104

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

104

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

104

Component Inspection (Clutch Interlock Switch) ..

107

Component Inspection (Clutch Pedal Position
Switch) . . . . . . . . . . . . . . . . ..

107

B26F3 STARTER CONTROL RELAY . . . .

108

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

108

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

108

B26F4 STARTER CONTROL RELAY . . . .

109

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

109

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

109

SEC-3

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B26F7 BCM . . . . . . . . . . . . . ..

110

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

110

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

110

B26F8 BCM . . . . . . . . . . . . . ..

111

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

111

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

111

B26F9 CRANKING REQUEST CIRCUIT . . .

112

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

112

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

112

B26FA CRANKING REQUEST CIRCUIT . .

114

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

114

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

114

B26FB CLUTCH SWITCH . . . . . . . .

116

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

116

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

116

B26FC KEY REGISTRATION . . . . . . ..

117

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

117

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

117

B209F CRANKING REQUEST CIRCUIT . . .

118

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

118

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

118

B20A0 CRANKING REQUEST CIRCUIT . .

120

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

120

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

120

B210B STARTER CONTROL RELAY . . . .

122

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

122

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

122

B210C STARTER CONTROL RELAY . . . .

123

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

123

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

123

B210D STARTER RELAY . . . . . . . .

125

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

125

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

125

B210E STARTER RELAY . . . . . . . .

127

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

127

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

127

B210F SHIFT POSITION/CLUTCH INTER-
LOCK SWITCH . . . . . . . . . . . . .

129

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

129

Diagnosis Procedure (CVT Models) . . . . . ..

129

Diagnosis Procedure (M/T Models) . . . . . ...

130

B2110 SHIFT POSITION/CLUTCH INTER-
LOCK SWITCH . . . . . . . . . . . . .

131

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

131

Diagnosis Procedure (CVT Models) . . . . . ..

131

Diagnosis Procedure (M/T Models) . . . . . ...

132

SYMPTOM DIAGNOSIS . . . . . . .

133

ENGINE DOES NOT START WHEN INTELLI-
GENT KEY IS INSIDE OF VEHICLE . . . ..

133

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

133

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

133

SECURITY INDICATOR LAMP DOES NOT
TURN ON OR BLINK . . . . . . . . . ..

134

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

134

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

134

REMOVAL AND INSTALLATION . . . .

135

NATS ANTENNA AMP. . . . . . . . . ..

135

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

135

PUSH-BUTTON IGNITION SWITCH . . . ..

136

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

136

WITHOUT INTELLIGENT KEY SYSTEM

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

137

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

137

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

137

SYSTEM DESCRIPTION . . . . . . ...

138

COMPONENT PARTS . . . . . . . . .

138

NISSAN VEHICLE IMMOBILIZER SYSTEM-NATS ..

138

NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : Component Parts Location . . . . . ...

138

NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : Component Description . . . . . . .

138

VEHICLE SECURITY SYSTEM . . . . . . . ...

139

VEHICLE SECURITY SYSTEM :
Component Parts Location . . . . . . . . ..

139

VEHICLE SECURITY SYSTEM :
Component Description . . . . . . . . . .

139

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

141

NISSAN VEHICLE IMMOBILIZER SYSTEM-NATS ..

141

NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : System Diagram . . . . . . . . . ...

141

NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : System Description . . . . . . . . ...

141

VEHICLE SECURITY SYSTEM . . . . . . . ...

142

VEHICLE SECURITY SYSTEM : System Dia-
gram . . . . . . . . . . . . . . . . . ..

142

VEHICLE SECURITY SYSTEM : System Descrip-
tion . . . . . . . . . . . . . . . . . . .

142

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

145

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

145

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

145

IMMU . . . . . . . . . . . . . . . . . .

146