Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Infiniti FX45 FX35 2006-2008 Approved FX45_35-S50-2006 srs

<< Back | Home

Most service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.

Image preview - the first page of the document
srs

>> Download srs documenatation <<

Text preview - extract from the document

SUPPLEMENTAL RESTRAINT SYSTEM (SRS)

H RESTRAINTS

SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
SECTION SRS B

E
CONTENTS
PRECAUTIONS ......................................................... 3 . DIAGNOSTIC PROCEDURE 2 .......................... 21 . F
Precautions for Supplemental Restraint System DIAGNOSTIC PROCEDURE 3 .......................... 25 .
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN- DIAGNOSTIC PROCEDURE 4 (CONTINUED
SIONER" ................................................................. 3
. FROM DIAGNOSTIC PROCEDURE 2) ............. 27 . G
Precautions for SRS "AIR BAG" and "SEAT BELT DIAGNOSTIC PROCEDURE 5 .......................... 27 .
PRE-TENSIONER" Service .................................... 3 . Trouble Diagnosis without CONSULT-II ................ 32 .
Occupant Classification System Precaution ........... 3 . DIAGNOSTIC PROCEDURE 6 .......................... 32 .
SRS
PREPARATION .......................................................... 4 . WARNING LAMP FLASH CODE CHART .......... 32 .
Commercial Service Tools ....................................... 4 . Trouble Diagnosis: "AIR BAG" Warning Lamp Does
SUPPLEMENTAL RESTRAINT SYSTEM (SRS) ...... 5 . Not Turn OFF ........................................................ 36
.
SRS Configuration .................................................. 5 . DIAGNOSTIC PROCEDURE 7 .......................... 36 . I
Front Seat Belt Pre-Tensioner with Load Limiter ..... 6 Trouble Diagnosis: "AIR BAG" Warning Lamp Does
Front Side Air Bag ................................................... 6 . Not Turn ON .......................................................... 37
.
Side Curtain Air Bag ................................................ 6 . DIAGNOSTIC PROCEDURE 8 .......................... 37 . J
Occupant Classification System (OCS) .................. 7 . DRIVER AIR BAG MODULE ................................... 38 .
Passenger Air Bag Status Condition ....................... 7 . Removal and Installation ....................................... 38.
Component Parts of Occupant Classification Sys- REMOVAL .......................................................... 38
.
K
tem .......................................................................... 7
. INSTALLATION .................................................. 39
.
TROUBLE DIAGNOSIS ............................................. 8 . SPIRAL CABLE ....................................................... 40
.
Trouble Diagnosis Introduction ................................ 8 . Removal and Installation ....................................... 40.
DIAGNOSIS FUNCTION ...................................... 8 . REMOVAL .......................................................... 40
. L
HOW TO PERFORM TROUBLE DIAGNOSIS INSTALLATION .................................................. 40
.
FOR QUICK AND ACCURATE REPAIR .............. 8 . FRONT PASSENGER AIR BAG MODULE ............. 42 .
WORK FLOW ....................................................... 9 . Removal and Installation ....................................... 42. M
Component Parts Location .................................... 10 . REMOVAL .......................................................... 42
.
Schematic ..............................................................11
. INSTALLATION .................................................. 43
.
Wiring Diagram -- SRS -- .................................... 12 . SIDE CURTAIN AIR BAG MODULE ....................... 44 .
CONSULT-II Function ........................................... 17 . Removal and Installation ....................................... 44.
DIAGNOSIS MODE FOR CONSULT-II .............. 17 . REMOVAL .......................................................... 44
.
HOW TO CHANGE SELF-DIAGNOSIS MODE INSTALLATION .................................................. 45
.
WITH CONSULT-II ............................................. 17 . CRASH ZONE SENSOR .......................................... 46 .
HOW TO ERASE SELF-DIAGNOSTIC Removal and Installation ....................................... 46.
RESULTS ........................................................... 18 . REMOVAL .......................................................... 46
.
Self-Diagnosis Function (Without CONSULT-II) .... 18 . INSTALLATION .................................................. 46
.
HOW TO CHANGE SELF-DIAGNOSIS MODE SIDE AIR BAG (SATELLITE) SENSOR .................. 47 .
WITHOUT CONSULT-II ..................................... 18 . Removal and Installation ....................................... 47.
HOW TO ERASE SELF-DIAGNOSIS RESULTS 18 ... REMOVAL .......................................................... 47
.
SRS Operation Check ........................................... 19 . INSTALLATION .................................................. 47
.
DIAGNOSTIC PROCEDURE 1 .......................... 19 . FRONT SEAT BELT PRE-TENSIONER .................. 48 .
Trouble Diagnosis with CONSULT-II ..................... 21 . Removal and Installation ....................................... 48.

Revision: 2006 December SRS-1 2006 FX35/FX45
DIAGNOSIS SENSOR UNIT .................................... 49 . SION) ..................................................................50
.
Removal and Installation ....................................... 49
. For Side Collision ...................................................52
.
REMOVAL .......................................................... 49
. WHEN THE SIDE AIR BAG IS ACTIVATED IN
INSTALLATION ................................................... 49
. THE SIDE COLLISION: ......................................52 .
ECU DISCRIMINATED NO. ................................ 49 . WHEN SRS IS NOT ACTIVATED IN THE SIDE
COLLISION DIAGNOSIS ......................................... 50 . COLLISION: ........................................................52.
For Frontal Collision ............................................... 50
. SRS INSPECTION (FOR SIDE COLLISION) .....52 .
SRS INSPECTION (FOR FRONTAL COLLI-

Revision: 2006 December SRS-2 2006 FX35/FX45
PRECAUTIONS

PRECAUTIONS PFP:00001
A
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 B
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 C
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: D
q 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. E
q 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. F
q 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.
G
Precautions for SRS "AIR BAG" and "SEAT BELT PRE-TENSIONER" Service
NHS00074

q Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual. SRS
q 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 I
pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes
have passed.
q 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- J
lation and replace as required.
q 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. K
q 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. L
q Conduct self-diagnosis to check entire SRS for proper function after replacing any components.
q After air bag inflates, the front instrument panel assembly should be replaced if damaged.
q Always replace instrument panel pad following front passenger air bag deployment. M
q 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 Precaution NHS0009N

Replace occupant classification system control unit and passenger front seat cushion as an assembly.
Refer to Refer to Service Manual .

Revision: 2006 December SRS-3 2006 FX35/FX45
PREPARATION

PREPARATION PFP:00002

Commercial Service Tools NHS00075

Tool name Description

Tamper resistant TORX bit Size: T30/T50

S-NT757

Revision: 2006 December SRS-4 2006 FX35/FX45
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)

SUPPLEMENTAL RESTRAINT SYSTEM (SRS) PFP:28556
A
SRS Configuration NHS00076

SRS

PHIA1120E

J
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- K
lision but not in a side collision.
SRS configurations which are activated for some collision modes are as follows:
L
SRS configuration Frontal collision Left side collision Right side collision
Driver air bag module

◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo