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REAR SEAT SE-107
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INSTALLATION OF SEATBACK TRIM AND PAD
Install in the reverse order of removal.
REMOVAL OF REMOTE CONTROL LEVER
1. Remove the rear seat. Refer to SE-105, "REMOVAL" .
2. Remove the luggage side finisher assembly. Refer to EI-45, "
Removal and Installation" .
3. Remove the remote control lever.
4. Remove the remote control lever mounting bolt.
5. Remove the remote control lever assembly.
INSTALLATION OF REMOTE CONTROL LEVER
Install in the reverse order of removal.
PIIB1434E
1. Remote control wire 2. Bolt 3. Remote control lever
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SE-108
REAR SEAT
Revision: 2006 July 2007 FX35/FX45
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SRS-1
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
H RESTRAINTS
CONTENTS
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SECTION
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SRS
Revision: 2006 July 2007 FX35/FX45
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
PRECAUTIONS .......................................................... 3
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” ............................................................. ..... 3
Precautions for SRS “AIR BAG” and “SEAT BELT
PRE-TENSIONER” Service ................................ ..... 3
Occupant Classification System Precaution ....... ..... 3
PREPARATION ...................................................... ..... 4
Commercial Service Tools ................................... ..... 4
SUPPLEMENTAL RESTRAINT SYSTEM (SRS) .. ..... 5
SRS Configuration .............................................. ..... 5
Front Seat Belt Pre-Tensioner with Load Limiter . ..... 6
Front Side Air Bag ............................................... ..... 6
Side Curtain Air Bag ............................................ ..... 6
Occupant Classification System (OCS) .............. ..... 7
Passenger Air Bag Status Condition ................... ..... 7
Component Parts of Occupant Classification Sys-
tem ...................................................................... ..... 7
Passenger Seatbelt Warning System .................. ..... 7
SYSTEM DESCRIPTION ................................. ..... 7
TROUBLE DIAGNOSIS ......................................... ..... 8
Trouble Diagnosis Introduction ............................ ..... 8
DIAGNOSIS FUNCTION .................................. ..... 8
HOW TO PERFORM TROUBLE DIAGNOSIS
FOR QUICK AND ACCURATE REPAIR .......... ..... 8
WORK FLOW ................................................... ..... 9
Component Parts Location .................................. ... 10
Schematic ........................................................... .... 11
Wiring Diagram — SRS — .................................. ... 12
CONSULT-II Function ......................................... ... 18
DIAGNOSIS MODE FOR CONSULT-II ............ ... 18
HOW TO CHANGE SELF-DIAGNOSIS MODE
WITH CONSULT-II ........................................... ... 18
HOW TO ERASE SELF-DIAGNOSTIC
RESULTS ......................................................... ... 19
Self-Diagnosis Function (Without CONSULT-II) .. ... 19
HOW TO CHANGE SELF-DIAGNOSIS MODE
WITHOUT CONSULT-II ................................... ... 19
HOW TO ERASE SELF-DIAGNOSIS RESULTS ... 19 SRS Operation Check .........................................
... 20
DIAGNOSTIC PROCEDURE 1 ........................ ... 20
Trouble Diagnosis with CONSULT-II ................... ... 22
DIAGNOSTIC PROCEDURE 2 ........................ ... 22
DIAGNOSTIC PROCEDURE 3 ........................ ... 27
DIAGNOSTIC PROCEDURE 4 (CONTINUED
FROM DIAGNOSTIC PROCEDURE 2) ........... ... 29
DIAGNOSTIC PROCEDURE 5 ........................ ... 29
Trouble Diagnosis without CONSULT-II .............. ... 35
DIAGNOSTIC PROCEDURE 6 ........................ ... 35
WARNING LAMP FLASH CODE CHART ........ ... 35
Trouble Diagnosis: “AIR BAG” Warning Lamp Does
Not Turn OFF ...................................................... ... 39
DIAGNOSTIC PROCEDURE 7 ........................ ... 39
Trouble Diagnosis: “AIR BAG” Warning Lamp Does
Not Turn ON ........................................................ ... 40
DIAGNOSTIC PROCEDURE 8 ........................ ... 40
Trouble Diagnosis: Passenger Seatbelt Warning
System ................................................................. ... 41
DRIVER AIR BAG MODULE ................................. ... 42
Removal and Installation ..................................... ... 42
REMOVAL ........................................................ ... 42
INSTALLATION ................................................ ... 43
SPIRAL CABLE ..................................................... ... 44
Removal and Installation ..................................... ... 44
REMOVAL ........................................................ ... 44
INSTALLATION ................................................ ... 45
FRONT PASSENGER AIR BAG MODULE ........... ... 46
Removal and Installation ..................................... ... 46
REMOVAL ........................................................ ... 46
INSTALLATION ................................................ ... 47
SIDE CURTAIN AIR BAG MODULE ..................... ... 48
Removal and Installation ..................................... ... 48
REMOVAL ........................................................ ... 48
INSTALLATION ................................................ ... 49
CRASH ZONE SENSOR ........................................ ... 50
Removal and Installation ..................................... ... 50
REMOVAL ........................................................ ... 50
INSTALLATION ................................................ ... 50
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SRS-2Revision: 2006 July 2007 FX35/FX45
SIDE AIR BAG (SATELLITE) SENSOR ................
... 51
Removal and Installation ..................................... ... 51
REMOVAL ........................................................ ... 51
INSTALLATION ................................................. ... 51
FRONT SEAT BELT PRE-TENSIONER ................ ... 52
Removal and Installation ..................................... ... 52
DIAGNOSIS SENSOR UNIT .................................. ... 53
Removal and Installation ..................................... ... 53
REMOVAL ........................................................ ... 53
INSTALLATION ................................................. ... 53
ECU DISCRIMINATED NO. .............................. ... 53
OCCUPANT CLASSIFICATION SYSTEM CON- TROL UNIT .............................................................
... 54
Removal and Installation ...................................... ... 54
COLLISION DIAGNOSIS ....................................... ... 55
For Frontal Collision ............................................. ... 55
SRS INSPECTION (FOR FRONTAL COLLI-
SION) ................................................................ ... 55
For Side Collision ................................................. ... 57
WHEN THE SIDE AIR BAG IS ACTIVATED IN
THE SIDE COLLISION: .................................... ... 57
WHEN SRS IS NOT ACTIVATED IN THE SIDE
COLLISION: ...................................................... ... 57
SRS INSPECTION (FOR SIDE COLLISION) ... ... 57
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PRECAUTIONS SRS-3
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Revision: 2006 July 2007 FX35/FX45
PRECAUTIONSPFP:00001
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
NHS00073
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 severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
WARNING:
To avoid rendering the SRS inoperative, 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 per-
formed by an authorized NISSAN/INFINITI dealer.
Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS section.
Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
harness connectors.
Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” ServiceNHS00074
Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 min-
utes.
For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt
pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes
have passed.
Diagnosis sensor unit must always be installed with their arrow marks “ ⇐” pointing towards the front of the
vehicle for proper operation. Also check diagnosis sensor unit for cracks, deformities or rust before instal-
lation and replace as required.
The spiral cable must be aligned with the neutral position since its rotations are limited. Do not turn steer-
ing wheel and column after removal of steering gear.
Handle air bag module carefully. Always place driver and front passenger air bag modules with the pad
side facing upward and seat mounted front side air bag module standing with the stud bolt side facing
down.
Conduct self-diagnosis to check entire SRS for proper function after replacing any components.
After air bag inflates, the front instrument panel assembly should be replaced if damaged.
Always replace instrument panel pad following front passenger air bag deployment.
Disposal, recycling, and transportation of air bag modules and seat belt pre-tensioners should be per-
formed in compliance with applicable federal, state and local laws and regulations.
Occupant Classification System PrecautionNHS0009N
Replace occupant classification system control unit and passenger front seat cushion as an assembly.
Refer to Refer to Service Manual .
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SRS-4
PREPARATION
Revision: 2006 July 2007 FX35/FX45
PREPARATIONPFP:00002
Commercial Service ToolsNHS00075
Tool name Description
Tamper resistant TORX bit Size: T30/T50
S-NT757
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SUPPLEMENTAL RESTRAINT SYSTEM (SRS) SRS-5
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Revision: 2006 July 2007 FX35/FX45
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)PFP:28556
SRS ConfigurationNHS00076
The air bag deploys if the diagnosis sensor unit activates while the ignition switch is in the ON or START posi-
tion.
The collision modes for which supplemental restraint systems are activated are different among the SRS sys-
tems. For example, the driver air bag module and front passenger air bag module are activated in a frontal col-
lision but not in a side collision.
SRS configurations which are activated for some collision modes are as follows:
PHIA1120E
SRS configuration Frontal collision Left side collision Right side collision
Driver air bag module ×——
Front passenger air bag module ×——
Front LH seat belt pre-tensioner ×——
Front RH seat belt pre-tensioner ×——
Front LH side air bag module — ×—
Front RH side air bag module — — ×
LH side curtain air bag module — ×—
RH side curtain air bag module — — ×
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SRS-6
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
Revision: 2006 July 2007 FX35/FX45
Front Seat Belt Pre-Tensioner with Load LimiterNHS00077
The seat belt pre-tensioner system with load limiter is installed for
both the driver's seat and the front passenger's seat. It operates
simultaneously with the SRS air bag system in the event of a frontal
collision with an impact exceeding a specified level.
When the frontal collision with an impact exceeding a specified level
occurs, seat belt slack resulting from clothing or other factors is
immediately taken up by the pre-tensioner. Vehicle passengers are
securely restrained.
When passengers in a vehicle are thrown forward in a collision and
the restraining force of the seat belt exceeds a specified level, the
load limiter permits the specified extension of the seat belt by the
twisting of the ELR shaft, and a relaxation of the chest-area seat belt
web tension while maintaining force.
Front Side Air BagNHS00078
Front side air bag is built-in type.
The front seatbacks with built-in type side air bag have the labels as
shown.
Side Curtain Air BagNHS00079
The side curtain air bags have the labels as shown.
SRS444
SHIA0170E
BF-2006D