SE-42
< UNIT DISASSEMBLY AND ASSEMBLY >
REAR SEAT
Seatback
INFOID:0000000012432056
DISASSEMBLY
Seatback (LH)
1. Remove the seatback (LH). Refer to SE-26, "SEATBACK : Removal and Installation".
2. Remove the headrest.
3. Release clips and remove latch finisher.
4. Release pawls and remove the seat belt guide finisher.
5. Remove nut and the seat belt guide.
6. Rotate the seatback latch release knob counterclockwise as shown ( ) and remove.
7. Release center seat belt guide rear finisher pawls and remove nut, then remove center seat belt guide.
8. Remove the armrest (1) (if equipped).
a. Remove clip (A) using a suitable tool, then the armrest bracket finisher (RH) (2) as shown ( ).
b. Remove nuts (B), then the armrest.
9. Release hook fasteners (A), then J-hook retainer (B).
10. Unzip the seatback trim zipper (C), then release J-clip retainers (D).
JMJIA4374ZZ
ALJIA1247ZZ
ALJIA1246ZZ
Revision: August 2015 2016 Versa Note
cardiagn.com
SEC-1
BODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY
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SEC
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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
Precaution for Work ..................................................5
PREPARATION ............................................6
PREPARATION .............................................. .....6
Special Service Tool ........................................... ......6
SYSTEM DESCRIPTION ..............................7
COMPONENT PARTS ................................... .....7
Component Parts Location .................................. ......7
CVT Shift Selector (Park Position Switch) ................9
BCM ..........................................................................9
ECM ..........................................................................9
IPDM E/R ................................................................10
NATS Antenna Amp. ...............................................10
Combination Meter ..................................................10
Door Switch .............................................................10
Outside Key Antenna ..............................................10
Inside Key Antenna .................................................10
Remote Keyless Entry Receiver .............................10
Intelligent Key ..........................................................10
Push-button Ignition Switch .....................................10
Security Indicator Lamp ...................................... ....10
Starter Relay ...........................................................10
Stop Lamp Switch ...................................................11
Transmission Range Switch ....................................11
SYSTEM .............................................................12
INTELLIGENT KEY SYSTEM/ENGINE START
FUNCTION ............................................................. ....
12
INTELLIGENT KEY SYSTEM/ENGINE START
FUNCTION : System Description ............................
12
NISSAN ANTI-THEFT SYSTEM ................................14
NISSAN ANTI-THEFT SYST EM : System De-
scription ............................................................... ....
15
DIAGNOSIS SYSTEM (BCM) ...........................18
COMMON ITEM ..................................................... ....18
COMMON ITEM : CONSULT Function (BCM -
COMMON ITEM) .....................................................
18
INTELLIGENT KEY ................................................ ....19
INTELLIGENT KEY : CONSULT Function (BCM -
INTELLIGENT KEY) ................................................
19
THEFT ALM ........................................................... ....21
THEFT ALM : CONSULT Function (BCM -
THEFT) ....................................................................
21
IMMU ...................................................................... ....21
IMMU : CONSULT Function (BCM - IMMU) ............21
ECU DIAGNOSIS INFORMATION ..............23
ECM, IPDM E/R, BCM .......................................23
List of ECU Reference ......................................... ....23
WIRING DIAGRAM ......................................24
INTELLIGENT KEY SYSTEM/ENGINE
START FUNCTION ...........................................
24
Wiring Diagram .................................................... ....24
NVIS - WITH INTELLIGENT KEY SYSTEM .....37
Wiring Diagram ........................................................37
BASIC INSPECTION ...................................46
DIAGNOSIS AND REPAIR WORK FLOW .......46
Work Flow ............................................................ ....46
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT ................................................
49
ECM ........................................................................ ....49
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SEC-3
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B26FC KEY REGISTRATION ........................ ....98
DTC Logic ........................................................... ....98
Diagnosis Procedure ...............................................98
B210B STARTER CONTROL RELAY ...............99
DTC Logic ........................................................... ....99
Diagnosis Procedure ...............................................99
B210C STARTER CONTROL RELAY .............100
DTC Logic ........................................................... ..100
Diagnosis Procedure .............................................100
B210D STARTER RELAY ................................102
DTC Logic .............................................................102
Diagnosis Procedure .............................................102
B210E STARTER RELAY ................................104
DTC Logic .............................................................104
Diagnosis Procedure .............................................104
B210F SHIFT POSITION/CLUTCH INTER-
LOCK SWITCH .................................................
106
DTC Logic ........................................................... ..106
Diagnosis Procedure .............................................106
B2110 SHIFT POSITION/CLUTCH INTER-
LOCK SWITCH .................................................
108
DTC Logic ........................................................... ..108
Diagnosis Procedure .............................................108
VEHICLE SECURITY INDICATOR ..................110
Description .......................................................... ..110
Component Function Check ................................110
Diagnosis Procedure .............................................110
SYMPTOM DIAGNOSIS ............................112
ENGINE DOES NOT START WHEN INTELLI-
GENT KEY IS INSIDE OF VEHICLE .............. ..
112
Description .......................................................... ..112
Diagnosis Procedure .............................................112
SECURITY INDICATOR LAMP DOES NOT
TURN ON OR BLINK .......................................
113
Description .......................................................... ..113
Diagnosis Procedure .............................................113
REMOVAL AND INSTALLATION .............114
NATS ANTENNA AMP. .................................. ..114
Removal and Installation .......................................114
PUSH-BUTTON IGNITION SWITCH .............. ..115
Removal and Installation .......................................115
REMOTE KEYLESS ENTRY RECEIVER ...... ..116
Removal and Installation .......................................116
WITHOUT INTELLIGE NT KEY SYSTEM
PRECAUTION ....... .....................................
117
PRECAUTIONS .............................................. ..117
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ..
117
Precaution for Work ...............................................117
PREPARATION .........................................118
PREPARATION ...............................................118
Special Service Tool ............................................ ..118
SYSTEM DESCRIPTION ...........................119
COMPONENT PARTS ....................................119
NISSAN VEHICLE IMMOBILIZER SYSTEM-NATS ..119
NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : Component Parts Location .......................
119
NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : CVT Shift Selector (Park Position Switch) ..
121
NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : BCM ..........................................................
121
NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : ECM ..........................................................
121
NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : IPDM E/R ..................................................
121
NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : Combination Meter ....................................
121
NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : Door Switch ...............................................
122
NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : Remote Keyless Entry Receiver ...............
122
NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : Security Indicator Lamp .......................... ..
122
NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : Starter Relay .............................................
122
NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : Stop Lamp Switch .....................................
122
NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : Transmission Range Switch .....................
122
SYSTEM ..........................................................123
NISSAN VEHICLE IMMOBILIZER SYSTEM-NATS ..123
NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : System Diagram .......................................
123
NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS : System Description ...................................
123
DIAGNOSIS SYSTEM (BCM) .........................125
COMMON ITEM ..................................................... ..125
COMMON ITEM : CONSULT Function (BCM -
COMMON ITEM) ...................................................
125
IMMU ...................................................................... ..126
IMMU : CONSULT Function (BCM - IMMU) ..........126
DIAGNOSIS SYSTEM (IPDM E/R) .................127
Diagnosis Description ............................................127
CONSULT Function (IPDM E/R) ...........................128
ECU DIAGNOSIS INFORMATION ............131
Revision: August 2015 2016 Versa Note
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PRECAUTIONSSEC-5
< PRECAUTION > [WITH INTELLIGENT KEY SYSTEM]
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PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000012430321
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severi ty of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the SR and SB section of
this Service Manual.
WARNING:
• To avoid rendering the SRS inoper ative, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including in correct removal and installation of the SRS, can lead to personal
injury caused by unintentional act ivation of the system. For removal of Spiral Cable and Air Bag
Module, see the SR section.
• Do not use electrical test equipm ent on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identi fied by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
• When working near the Airbag Diagnosis Sensor Un it or other Airbag System sensors with the Igni-
tion ON or engine running, DO NOT use air or el ectric power tools or strike near the sensor(s) with a
hammer. Heavy vibration could activate the sensor( s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers, always switch the Ignition OFF, disconnect the
battery and wait at least three mi nutes before performing any service.
Precaution for WorkINFOID:0000000012430322
• When removing or disassembling each component, be ca reful not to damage or deform it. If a component
may be subject to interference, be sure to protect it with a shop cloth.
• When removing (disengaging) components with a screwdriver or similar tool, be sure to wrap the component with a shop cloth or vinyl tape to protect it.
• Protect the removed parts with a shop cloth and prevent them from being dropped.
• Replace a deformed or damaged clip.
• If a part is specified as a non-reusabl e part, always replace it with a new one.
• Be sure to tighten bolts and nuts securely to the specified torque.
• After installation is complete, be sure to check that each part works properly.
• Follow the steps below to clean components:
- Water soluble dirt:
• Dip a soft cloth into lukewarm water, wring the water out of the cloth and wipe the dirty area.
• Then rub with a soft, dry cloth.
-Oily dirt:
• Dip a soft cloth into lukewarm water with mild detergent (concentration: within 2 to 3%) and wipe the dirty
area.
• Then dip a cloth into fresh water, wring the water out of the cloth and wipe the detergent off.
• Then rub with a soft, dry cloth.
- Do not use organic solvent such as thinner, benzene, alcohol or gasoline.
- For genuine leather seats, use a genuine leather seat cleaner.
Revision: August 2015 2016 Versa Note
cardiagn.com
PRECAUTIONSSEC-117
< PRECAUTION > [WITHOUT INTELLIGENT KEY SYSTEM]
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000012430439
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severi ty of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the SR and SB section of
this Service Manual.
WARNING:
• To avoid rendering the SRS inoper ative, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including in correct removal and installation of the SRS, can lead to personal
injury caused by unintentional act ivation of the system. For removal of Spiral Cable and Air Bag
Module, see the SR section.
• Do not use electrical test equipm ent on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identi fied by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
• When working near the Airbag Diagnosis Sensor Un it or other Airbag System sensors with the Igni-
tion ON or engine running, DO NOT use air or el ectric power tools or strike near the sensor(s) with a
hammer. Heavy vibration could activate the sensor( s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers, always switch the Ignition OFF, disconnect the
battery and wait at least three mi nutes before performing any service.
Precaution for WorkINFOID:0000000012430440
• When removing or disassembling each component, be ca reful not to damage or deform it. If a component
may be subject to interference, be sure to protect it with a shop cloth.
• When removing (disengaging) components with a screwdriver or similar tool, be sure to wrap the component with a shop cloth or vinyl tape to protect it.
• Protect the removed parts with a shop cloth and prevent them from being dropped.
• Replace a deformed or damaged clip.
• If a part is specified as a non-reusabl e part, always replace it with a new one.
• Be sure to tighten bolts and nuts securely to the specified torque.
• After installation is complete, be sure to check that each part works properly.
• Follow the steps below to clean components:
- Water soluble dirt:
• Dip a soft cloth into lukewarm water, wring the water out of the cloth and wipe the dirty area.
• Then rub with a soft, dry cloth.
-Oily dirt:
• Dip a soft cloth into lukewarm water with mild detergent (concentration: within 2 to 3%) and wipe the dirty
area.
• Then dip a cloth into fresh water, wring the water out of the cloth and wipe the detergent off.
• Then rub with a soft, dry cloth.
- Do not use organic solvent such as thinner, benzene, alcohol or gasoline.
- For genuine leather seats, use a genuine leather seat cleaner.
Revision: August 2015 2016 Versa Note
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SRC-1
RESTRAINTS
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SECTION SRC
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CONTENTS
SRS AIRBAG CONTROL SYSTEM
PRECAUTION ....... ........................................4
PRECAUTIONS .............................................. .....4
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
4
Service ......................................................................4
SYSTEM DESCRIPTION ..............................5
COMPONENT PARTS ................................... .....5
Component Parts Location .................................. ......5
Driver Air Bag Module ...............................................6
Front Passenger Air Bag Module ..............................6
Front Side Air Bag Module .................................. ......7
Side Curtain Air Bag Module .....................................7
Front Seat Belt Pre-tensioner ....................................7
Air Bag Diagnosis Sensor Unit ..................................7
Crash Zone Sensor ...................................................8
Front Side Air Bag Satellite Sensor ...........................8
Rear Side Air Bag Satellite Sensor ...........................8
Front Door Satellite Sensor .......................................8
SRS Component Connectors ....................................8
SYSTEM .............................................................10
SRS AIR BAG SYSTEM ............................................10
SRS AIR BAG SYSTEM : System Description ... ....10
OCCUPANT CLASSIFICATION SYSTEM ............ ....10
OCCUPANT CLASSIFICATION SYSTEM : Sys-
tem Description .......................................................
11
SEAT BELT WARNING LAMP SYSTEM .............. ....12
SEAT BELT WARNING LAMP SYSTEM : System
Description ..............................................................
12
DIAGNOSIS SYSTEM (AIR BAG) .....................14
Description .......................................................... ....14
On Board Diagnosis Function .................................14
Trouble Diagnosis with CONSULT ..........................16
CONSULT Function (AIR BAG) ..............................16
ECU DIAGNOSIS INFORMATION ..............17
DIAGNOSIS SENSOR UNIT .............................17
DTC Index ........................................................... ....17
Flash Code Index ....................................................21
WIRING DIAGRAM ......................................25
SRS AIR BAG SYSTEM ...................................25
Wiring Diagram .................................................... ....25
BASIC INSPECTION ...................................36
DIAGNOSIS AND REPAIR WORK FLOW .......36
Work Flow ............................................................ ....36
INSPECTION AND ADJUSTMENT ..................39
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT .................................................... ....
39
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT : Description .................................
39
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT : Special Repair Requirement ......
39
ZERO POINT RESET ............................................. ....39
ZERO POINT RESET : Description .........................39
ZERO POINT RESET : Special Repair Require-
ment .........................................................................
39
INTERMITTENT INCIDENT ..............................41
Inspection Procedure ..............................................41
DTC/CIRCUIT DIAGNOSIS .........................42
B0001, B0002 DRIVER AIRBAG MODULE .....42
DTC Logic ............................................................ ....42
Diagnosis Procedure ...............................................43
B0010, B0011 PASSENGER AIRBAG MOD-
ULE ....................................................................
45
DTC Logic ................................................................45
Diagnosis Procedure ...............................................45
Revision: August 2015 2016 Versa Note
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SRC-2
B0020 SIDE AIRBAG MODULE LH ..................47
Description ........................................................... ...47
DTC Logic ...............................................................47
Diagnosis Procedure ..............................................47
B0028 SIDE AIRBAG MODULE RH .................49
Description ........................................................... ...49
DTC Logic ...............................................................49
Diagnosis Procedure ..............................................49
B0021 SIDE CURTAIN AIR BAG MODULE LH
...
51
DTC Logic ............................................................ ...51
Diagnosis Procedure ..............................................51
B0029 SIDE CURTAIN AIR BAG MODULE
RH ......................................................................
53
DTC Logic ............................................................ ...53
Diagnosis Procedure ..............................................53
B1430 SEAT BELT PRE-TENSIONER .............55
DTC Logic ............................................................ ...55
Diagnosis Procedure ..............................................55
B1431 SEAT BELT PRE-TENSIONER .............57
DTC Logic ............................................................ ...57
Diagnosis Procedure ..............................................57
B1428 SEAT BELT BUCKLE SWITCH LH .......59
Description ........................................................... ...59
DTC Logic ...............................................................59
Diagnosis Procedure ..............................................59
B1429 SEAT BELT BUCKLE SWITCH RH ......61
Description ........................................................... ...61
DTC Logic ...............................................................61
Diagnosis Procedure ..............................................61
B0094 CRASH ZONE SENSOR ........................63
DTC Logic ............................................................ ...63
Diagnosis Procedure ..............................................63
B0093 FRONT DOOR SATELLITE SENSOR
LH .......................................................................
65
DTC Logic ............................................................ ...65
Diagnosis Procedure ..............................................65
B0098 FRONT DOOR SATELLITE SENSOR
RH ......................................................................
67
DTC Logic ............................................................ ...67
Diagnosis Procedure ..............................................67
B1500 DOOR SATELLITE SENSOR ................69
DTC Logic ............................................................ ...69
Diagnosis Procedure ..............................................69
B0091 FRONT SIDE AIR BAG SATELLITE
SENSOR LH ......................................................
71
Description ........................................................... ...71
DTC Logic ...............................................................71
Diagnosis Procedure ..............................................72
B0096 FRONT SIDE AIR BAG SATELLITE
SENSOR RH ......................................................
74
Description ........................................................... ...74
DTC Logic ...............................................................74
Diagnosis Procedure ...............................................75
B0092 REAR SIDE AIR BAG SATELLITE
SENSOR LH ......................................................
77
Description ..............................................................77
DTC Logic ...............................................................77
Diagnosis Procedure ...............................................78
B0097 REAR SIDE AIR BAG SATELLITE
SENSOR RH ......................................................
80
Description ........................................................... ...80
DTC Logic ...............................................................80
Diagnosis Procedure ...............................................81
B00A0 OCS SYSTEM .................................... ...83
Description ........................................................... ...83
DTC Logic ...............................................................83
Diagnosis Procedure ...............................................84
B14XX AIR BAG DIAGNOSIS SENSOR UNIT ...86
Description ........................................................... ...86
DTC Logic ...............................................................86
Diagnosis Procedure ...............................................86
B00D2 FRONT PASSENGER AIR BAG ON
INDICATOR .......................................................
88
DTC Logic ............................................................ ...88
Diagnosis Procedure ...............................................88
B00D5 FRONT PASSENGER AIR BAG OFF
INDICATOR .......................................................
90
DTC Logic ............................................................ ...90
Diagnosis Procedure ...............................................90
B142A IGNITION VOLTAGE .............................92
Description ........................................................... ...92
DTC Logic ...............................................................92
Diagnosis Procedure ...............................................92
U1000 CAN COMM CIRCUIT ............................94
Description ........................................................... ...94
DTC Logic ...............................................................94
Diagnosis Procedure ...............................................94
U1010 CONTROL UNIT (CAN) .........................95
Description ........................................................... ...95
DTC Logic ...............................................................95
Diagnosis Procedure ...............................................95
B142X COLLISION DETECTION ......................96
Description ........................................................... ...96
DTC Logic ...............................................................96
Diagnosis Procedure ...............................................96
SYMPTOM DIAGNOSIS ............................97
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SRC-3
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SRS AIR BAG WARNING LAMP DOES NOT
TURN OFF ...................................................... ....
97
Diagnosis Procedure ........................................... ....97
SRS AIR BAG WARNING LAMP DOES NOT
TURN ON ..........................................................
98
Diagnosis Procedure ........................................... ....98
SEAT BELT WARNING SYSTEM ....................99
Seat Belt Warning System Does Not Function ........99
Revision: August 2015 2016 Versa Note
cardiagn.com