NISSAN TIIDA 2007 Service Repair Manual

SEC-116
< SYMPTOM DIAGNOSIS >[WITHOUT INTELLIGENT KEY SYSTEM]
VEHICLE SECURITY SYSTEM SYMPTOMS
SYMPTOM DIAGNOSIS
VEHICLE SECURITY SYSTEM SYMPTOMS
Symptom TableINFOID:0000000001404231
*: Check the system is in the armed phase.Procedure
Diagnostic procedure Refer to page
Symptom
1Vehicle security sys-
tem cannot be set by
····Door switch Check door switch XX-XX, "*****"
Hood switch Check hood switchXX-XX, "*****"
Back door switch Check back door switchXX-XX, "*****"
Keyfob Check keyfob.XX-XX, "*****"
— Check Intermittent IncidentXX-XX, "*****"
Security indicator does not turn ON.Check vehicle security indicatorXX-XX, "*****"Check Intermittent IncidentXX-XX, "*****"
2* Vehicle security
system does not
sound alarm when ····Any door is opened.Check door switchXX-XX, "*****"Check Intermittent IncidentXX-XX, "*****"
3Vehicle security
alarm does not acti-
vate.Horn alarmCheck horn switch —
Check Intermittent IncidentXX-XX, "*****"
Siren control unit alarmCheck siren control unit power supply and ground circuitXX-XX, "*****"Check siren power supply and ground circuitXX-XX, "*****"
Check siren control unitXX-XX, "*****"
Check Intermittent IncidentXX-XX, "*****"
4Vehicle security sys-
tem cannot be can-
celed by ····KeyfobCheck multi remote control system.XX-XX, "*****"Check Intermittent IncidentXX-XX, "*****"

NATS (NISSAN ANTI-THEFT SYSTEM) SYMPTOMS
SEC-117
< SYMPTOM DIAGNOSIS >[WITHOUT INTELLIGENT KEY SYSTEM]
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NATS (NISSAN ANTI-THEFT SYSTEM) SYMPTOMS
Symptom TableINFOID:0000000001404232
NOTE:
 Before performing the diagnosis in the following table, check “SEC-80, "
Work Flow"”.
 Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis, and
check each symptom.
 If the following symptoms are detected, check systems shown in the “Diagnosis/service procedure” column
in this order.
CONDITIONS OF VEHICLE (OPERATING CONDITIONS)
 Ignition key is not inserted into key cylinder.
Symptom Diagnosis/service procedure Reference page
Security indicator does not turn ON or flash1. Check vehicle security indicatorXX-XX, "*****"
2. Check Intermittent IncidentXX-XX, "*****"

SEC-118
< ON-VEHICLE MAINTENANCE >[WITHOUT INTELLIGENT KEY SYSTEM]
PRE-INSPECTION FOR DIAGNOSTIC
ON-VEHICLE MAINTENANCE
PRE-INSPECTION FOR DIAGNOSTIC
Basic InspectionINFOID:0000000001404233
1.INSPECTION START
Turn ignition switch “OFF” and pull out ignition key from key cylinder.
NOTE:
Before starting operation check, open front windows.
>> GO TO 2.
2.CHECK SECURITY INDICATOR LAMP
1. Lock doors using keyfob.
2. Check that security indicator lamp illuminates for 30 seconds.
Security indicator lamp should illuminate.
OK >> GO TO 3.
NG >> Perform diagnosis and repair. Refer to SEC-116, "
Symptom Table".
3.CHECK ALARM FUNCTION
1. After 30 seconds, security indicator lamp will start to blink.
2. Open any door or hood before unlocking with keyfob or open back door without keyfob.
Do alarm function properly.
OK >> GO TO 4.
NG >> Check the following.
 The vehicle security system does not phase in alarm mode. Refer to SEC-116, "
Symptom
Table".
 Alarm do not operate. Refer to SEC-116, "
Symptom Table".
4.CHECK ALARM CANCEL OPERATION
Unlock any door or open back door using keyfob.
Alarm (horn and siren) should stop.
OK >> INSPECTION END.
NG >> Check door lock function. Refer to XX-XX, "*****"
.

SR-1
RESTRAINTS
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SECTION SR
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CONTENTS
SRS AIRBAG
PRECAUTION ...............................................2
PRECAUTIONS ...................................................2
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ...................................................................
2
Precaution for SRS "AIR BAG" and "SEAT BELT
PRE-TENSIONER" Service ......................................
2
PREPARATION ............................................3
PREPARATION ...................................................3
Special Service Tool .................................................3
ON-VEHICLE REPAIR ..................................4
DRIVER AIR BAG MODULE ...............................4
Removal and Installation ...........................................4
SPIRAL CABLE ..................................................7
Removal and Installation ...........................................7
FRONT PASSENGER AIR BAG MODULE ........9
Removal and Installation ...........................................9
SIDE CURTAIN AIR BAG MODULE ................10
Component ..............................................................10
Removal and Installation .........................................10
SIDE AIR BAG (SATELLITE) SENSOR ...........12
Removal and Installation .........................................12
PASSENGER AIR BAG DEACTIVATION
SWITCH .............................................................
13
Passenger Air Bag Deactivation Switch ..................13
FRONT SEAT BELT PRE-TENSIONER ...........14
Removal and Installation .........................................14
DIAGNOSIS SENSOR UNIT .............................15
Removal and Installation .........................................15
DISPOSAL OF AIR BAG MODULE AND
SEAT BELT PRE-TENSIONER ........................
16
Caution for Air Bag Module and Seat Belt Pre-ten-
sioner .......................................................................
16
COLLISION DIAGNOSIS ..................................23
For Frontal Collision ................................................23
For Side and Rollover Collision ...............................24

SR-2
< PRECAUTION >
PRECAUTIONS
PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000001404297
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. 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 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 performed by
an authorized NISSAN/INFINITI dealer.
 Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal
injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see the SR 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 har-
ness connectors.
Precaution for SRS "AIR BAG" and "SEAT BELT PRE-TENSIONER" Service
INFOID:0000000001404298
 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.
 The air bag diagnosis sensor unit must always be installed with the arrow mark “⇐” pointing toward the front
of the vehicle for proper operation. Also check air bag diagnosis sensor unit for cracks, deformities or rust
before installation and replace as required.
 The spiral cable must be aligned with the neutral position since its rotations are limited. Do not attempt to
turn steering wheel or 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.

PREPARATION
SR-3
< PREPARATION >
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PREPARATION
PREPARATION
Special Service ToolINFOID:0000000001404303
The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
Tool number
Tool nameDescription
KV99105300
Air bag module bracketAnchoring air bag module
KV99106400
Deployment toolDisposing of air bag module and front seat
belt pre-tensioner
KV99110500
 Deployment tool adapter for driver
air bag module (Yellow and or-
ange connectors)
 Deployment tool adapter for seat
belt pre-tensioner (Yellow connec-
tor)
 Deployment tool adapter for seat
belt pre-tensioner2 (Orange con-
nector)
 Deployment tool adapter for front
passenger air bag module (Yellow
and orange connector) Connecting between the deployment tool
and driver air bag module
 Connecting between the deployment tool
and front seat belt pre-tensioner
 Connecting between the deployment tool
and seat belt pre-tensioner2
 Connecting between the deployment tool
and front passenger air bag module
KV99109800
Deployment tool adapter for front
side air bag module, side curtain air
bag moduleConnecting between the deployment tool
and front side air bag module, side curtain
air bag module
S-NT354
S-NT357
PHIA0184E
MHIB0112E

SR-4
< ON-VEHICLE REPAIR >
DRIVER AIR BAG MODULE
ON-VEHICLE REPAIR
DRIVER AIR BAG MODULE
Removal and InstallationINFOID:0000000001404299
REMOVAL
WARNING:
 When servicing the SRS, do not work from directly in front of air bag module.
 Always place air bag module with pad side facing upward.
CAUTION:
 Before servicing the SRS, turn ignition switch OFF, discon-
nect both battery cables, then wait at least 3 minutes.
 Do not attempt to repair or replace damaged direct-connect
SRS component connectors. If a driver air bag direct-connect
harness connector is damaged, the spiral cable must be
replaced.
 Do not insert any foreign objects (screwdriver, etc.) into air
bag module or harness connectors.
 Do not disassemble air bag module.
 Do not expose the air bag module to temperatures exceeding
90°C (194°F).
 Replace the air bag module if it has been dropped or sus-
tained an impact.
 Do not allow oil, grease or water to come in contact with the
air bag module.
1. Disconnect the negative and positive battery cables, then wait at least 3 minutes.
2. Remove the covers RH/LH.
3. Place the steering wheel in the straight ahead position.
LHIA0108E
1. Driver air bag module 2. Steering wheel 3. Cover
Pawl
PHIA0291E
WHIA0321E

DRIVER AIR BAG MODULE
SR-5
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4. Release the driver air bag module retaining clips RH/LH.
 Insert suitable 4mm - 6mm blunt tool (A) through LH access
hole on back side of steering wheel (1) and contact retaining
clip.
CAUTION:
Do not use sharp edged objects such as screwdrivers to
release driver air bag module from steering wheel, SRS
components may be unintentionally damaged.
 Press tool inward with sufficient force on retaining clip (1) to
release LH pawl of driver air bag module from steering wheel.
 Repeat for RH pawl of driver air bag module from steering
wheel.
 Tilt top edge away from steering wheel, then lift upward releas-
ing lower pawl of driver air bag module from steering wheel.
5. Disconnect driver air bag module connector (1) and horn con-
nector (2).
 For removal/installation of the direct-connect SRS connectors,
refer to SRC-13, "
CONSULT-III Function (AIR BAG)".
INSTALLATION
Installation is in the reverse order of removal.
 For removal/installation of the direct-connect SRS connectors, refer to SRC-9, "
Direct-connect SRS Compo-
nent Connectors".
 If driver air bag module is being replaced due to deployment, spiral cable must also be replaced. Refer to
SR-7, "
Removal and Installation".
 After the work is completed, perform self-diagnosis to check that no malfunction is detected. Refer to SRC-
11 , "SRS Operation Check".
CAUTION:
LHIA0109E
LHIA0110E
WHIA0337E
PHIA0953J

SR-6
< ON-VEHICLE REPAIR >
DRIVER AIR BAG MODULE
 Make sure driver air bag module harness (1) is routed prop-
erly to avoid SRS component damage during installation.
WHIA0338E

SPIRAL CABLE
SR-7
< ON-VEHICLE REPAIR >
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SPIRAL CABLE
Removal and InstallationINFOID:0000000001404300
REMOVAL
WARNING:
When servicing the SRS, do not work from directly in front of air bag module.
CAUTION:
 Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least
3 minutes.
 Do not tap or bump the steering wheel.
 Do not disassemble the spiral cable.
 Do not allow oil, grease or water to come in contact with the spiral cable.
 Replace the spiral cable if it has been dropped or sustained an impact.
 With the steering linkage disconnected, the spiral cable may snap by turning the steering wheel
beyond the limited number of turns. The spiral cable can be turned counterclockwise about 2.5 turns
from the neutral position.
1. Disconnect the negative and positive battery cables, then wait at least 3 minutes.
2. Set the front wheels to the straight-ahead/neutral position.
3. Remove the steering wheel. Refer to ST-8, "
Removal and Installation".
4. Remove the column cover upper and lower.
5. Disconnect wiper and washer switch connector (1). Then while
pressing tabs (2), pull wiper and washer switch away from spiral
cable to remove.
WHIA0339E
1. Nut, refer to ST-8, "Removal and In-
stallation"
2. Steering wheel 3. Lighting and turn signal switch
4. Spiral cable 5. Driver air bag module connectors 6. Wiper and washer switch
7. Column cover lower 8. Steering lock escutcheon 9. Steering column assembly
10. Column cover upper Pawl
WHIA0315E