2007 NISSAN TIIDA DRIVER INFORMATION

WARNING FUNCTION
DLK-41
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
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KEY WARNING LAMP & LOCK WARNING LAMP
The key indicator and lock indicator indicates Intelligent Key system status.
Operation Condition
BACK DOOR/TRUNK OPEN WARNING OPERATION
When back door (hatchback) or trunk lid (sedan) opener switch is operated, when door lock is locked with door
lock and unlock switch, speed sensing lock or only driver side is unlocked with anti-hijack function, the buzzer
(built in combination meter) will sound.
KEY REMINDER OPERATION
 The buzzer (combination meter) will sound and the doors will not lock if the door lock and unlock switch is
pressed while the driver door is open and mechanical key is inserted into ignition key cylinder.
 The buzzer (combination meter) will sound and the doors will not lock if the door lock and unlock switch is
pressed while any door other than the driver door is open.
Door lock op-
eration warn-
ingRequest
switch opera-
tionWhen request switch is pushed (lock op-
eration) under the following conditions.
 Door switch: ON (Any door is open).
 Ignition switch is in ACC or OFF posi-
tion or ignition knob is pressed in
LOCK position or mechanical key is
inserted into ignition key cylinder.
 Intelligent Key is inside vehicle.——Active for 2
seconds
(pipipi···)
Intelligent Key
button opera-
tionWhen Intelligent Key button is pushed
(lock operation) under the following con-
ditions.
 Door switch: ON (Any door is open).
 Ignition switch is in ACC or OFF posi-
tion or ignition knob is pressed in
LOCK position or mechanical key is
inserted into ignition key cylinder.——Active for 2
seconds
(pipipi···)
Intelligent Key low battery
warningWhen Intelligent Key battery voltage is
low, Intelligent Key unit is detected after
ignition switch is turned ON.“KEY”
(GREEN blink-
ing for 30 sec-
onds)—— Warning/Information functions Operation conditions Warning lampWarning chime
Combination
meter buzzerIntelligent Key
warning buzz-
er(s)
Behavior of lamps Operation condition
KEYGREENLightingAll the following conditions are satisfied.
 Ignition knob is pushed in LOCK position. (Ignition knob switch is ON)
 Ignition key is removed from ignition key cylinder. (Key switch is OFF)
 Intelligent Key is detected inside of the vehicle.
 KEY RED lighting/blinking conditions are not satisfied.
Blinking while Intelligent Key low battery warning is operating.
REDLightingAll the following conditions are satisfied.
 Ignition knob is pushed. (Ignition knob switch is ON)
 Ignition key is removed from ignition key cylinder. (Key switch is OFF)
 Intelligent Key is not detected inside of the vehicle.
BlinkingAll the following conditions are satisfied.
 Take away warning is operating.
 KEY RED lighting condition is not satisfied.
LOCK Blinking While OFF position warning is operating.
KEY(RED) and LOCK lightingAll the following conditions are satisfied.
 Ignition switch is ON.
 Steering lock ID is NG.

DLK-202
< SYMPTOM DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
SQUEAK AND RATTLE TROUBLE DIAGNOSES
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Work FlowINFOID:0000000001396663
CUSTOMER INTERVIEW
Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diag-
nostic Worksheet during the interview to document the facts and conditions when the noise occurs and any of
the customer's comments; refer to DLK-206, "
Diagnostic Worksheet". This information is necessary to dupli-
cate the conditions that exist when the noise occurs.
 The customer may not be able to provide a detailed description or the location of the noise. Attempt to obtain
all the facts and conditions that exist when the noise occurs (or does not occur).
 If there is more than one noise in the vehicle, be sure to diagnose and repair the noise that the customer is
concerned about. This can be accomplished by a test drive with the customer.
 After identifying the type of noise, isolate the noise in terms of its characteristics. The noise characteristics
are provided so the customer, service adviser and technician are all speaking the same language when
defining the noise.
 Squeak – (Like tennis shoes on a clean floor)
Squeak characteristics include the light contact/fast movement/brought on by road conditions/hard surfaces
= higher pitch noise/softer surfaces = lower pitch noises/edge to surface = chirping
 Creak – (Like walking on an old wooden floor)
Creak characteristics include firm contact/slow movement/twisting with a rotational movement/pitch depen-
dent on materials/often brought on by activity.
 Rattle – (Like shaking a baby rattle)
Rattle characteristics include the fast repeated contact/vibration or similar movement/loose parts/missing
clip or fastener/incorrect clearance.
 Knock – (Like a knock on a door)
Knock characteristics include hollow sounding/sometimes repeating/often brought on by driver action.
 Tick – (Like a clock second hand)
Tick characteristics include gentle contacting of light materials/loose components/can be caused by driver
action or road conditions.
 Thump – (Heavy, muffled knock noise)
Thump characteristics include softer knock/dead sound often brought on by activity.
 Buzz – (Like a bumble bee)
Buzz characteristics include high frequency rattle/firm contact.
 Often the degree of acceptable noise level will vary depending upon the person. A noise that you may judge
as acceptable may be very irritating to the customer.
 Weather conditions, especially humidity and temperature, may have a great effect on noise level.
DUPLICATE THE NOISE AND TEST DRIVE
If possible, drive the vehicle with the customer until the noise is duplicated. Note any additional information on
the Diagnostic Worksheet regarding the conditions or location of the noise. This information can be used to
duplicate the same conditions when you confirm the repair.
SBT842

DLK-208
< PRECAUTION >[WITH I-KEY, WITHOUT SUPER LOCK]
PRECAUTIONS
PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000001530402
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 Necessary for Steering Wheel Rotation After Battery Disconnect
INFOID:0000000001315826
NOTE:
 This procedure is applied only to models with Intelligent Key system and NVIS/IVIS (NISSAN/INFINITI
VEHICLE IMMOBILIZER SYSTEM - NATS).
 Remove and install all control units after disconnecting both battery cables with the ignition in the ″LOCK″
position.
 Always use CONSULT-II to perform self-diagnosis as a part of each function inspection after finishing work.
If DTC is detected, perform trouble diagnosis according to self-diagnostic results.
For models equipped with the Intelligent Key system and NVIS/IVIS, an electrically controlled steering lock
mechanism is adopted on the key cylinder.
For this reason, if the battery is disconnected or if the battery is discharged, the steering wheel will lock and
steering wheel rotation will become impossible.
If steering wheel rotation is required when battery power is interrupted, follow the procedure below before
starting the repair operation.
OPERATION PROCEDURE
1. Connect both battery cables.
NOTE:
Supply power using jumper cables if battery is discharged.
2. Use the Intelligent Key or mechanical key to turn the ignition switch to the ″ACC″ position. At this time, the
steering lock will be released.
3. Disconnect both battery cables. The steering lock will remain released and the steering wheel can be
rotated.
4. Perform the necessary repair operation.
5. When the repair work is completed, return the ignition switch to the ″LOCK″ position before connecting
the battery cables. (At this time, the steering lock mechanism will engage.)
6. Perform a self-diagnosis check of all control units using CONSULT-II.

DLK-248
< FUNCTION DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
DOOR LOCK FUNCTION
To ensure that the Intelligent Key works effectively, use within 100 cm range of each door, however the opera-
ble range may differ according to surroundings.
LOCK AND UNLOCK CONTROL
When door lock and unlock button of the Intelligent Key is pressed, lock signal or unlock signal is transmitted
from Intelligent Key to Intelligent Key unit.
When Intelligent Key unit receives the door lock and unlock signal, it operates door lock actuator.
SUPER LOCK OPERATION
Super lock provides a higher anti-theft performance than a conventional power door lock system. The super
lock system is controlled by BCM.
When super lock is set, all doors can not be opened from the inside.
ANTI-HIJACK MODE
When door lock is unlocked, pressing LOCK buttons on Intelligent Key once will lock all doors. When door lock
is locked, pressing UNLOCK button on Intelligent Key once will unlock driver door. Pressing UNLOCK button
on Intelligent Key a second time within 5 seconds from the first time will unlock all doors and back door (hatch-
back) can be opened with back door opener switch or trunk (sedan) can be opened with trunk lid opener
switch.
CONVENIENCE MODE
When door lock is unlocked, pressing LOCK buttons on Intelligent Key once will lock all doors. When door lock
is locked, pressing UNLOCK button on Intelligent Key once will unlock all doors and back door (hatchback)
can be opened with back door opener switch or trunk (sedan) can be opened with trunk lid opener switch.
NOTE:
Anti-hijack mode can be set to ON or OFF with CONSULT-III. Once OFF, the convenience mode will be active.
For setting information with CONSULT-III, refer to DLK-53, "
CONSULT-III Function (INTELLIGENT KEY)". For
setting information without CONSULT-III, refer to Owner's Manual.

DOOR LOCK FUNCTION
DLK-251
< FUNCTION DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
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INTELLIGENT KEY : Component DescriptionINFOID:0000000001396677
DOOR REQUEST SWITCH
DOOR REQUEST SWITCH : System DiagramINFOID:0000000001396678
DOOR REQUEST SWITCH OPERATION
DOOR REQUEST SWITCH : System DescriptionINFOID:0000000001396679
DOOR REQUEST SWITCH OPERATION
Only when pressing the request switch, it is possible to lock and unlock the door by carrying the Intelligent
Key. The Intelligent Key system is a system that makes it possible to lock and unlock the door by carrying the
Intelligent Key, which operates based on the results of electronic ID verification using two-way communica-
tions between the Intelligent Key and the vehicle (Intelligent Key unit).
This function can be set to OFF with CONSULT-III. For the setting information, refer to DLK-278, "
CONSULT-
III Function (INTELLIGENT KEY)".
CAUTION:
The driver should always carry the Intelligent Key
OPERATION CONDITION
Item Function
Intelligent Key unit Controls the door lock/unlock operation with BCM.
BCM Controls the door lock/unlock operation with Intelligent Key unit.
Door switch Detects door state (open or close).
Key switch Detects mechanical key is inserted into ignition key cylinder.
Outside key antenna Detects Intelligent Key is in detection area of outside key antenna.
Inside key antenna Detects Intelligent Key is in detection area of inside key antenna.
Intelligent Key Transmits key ID to Intelligent Key unit when lock/unlock button is pressed.
Door lock actuator Receives lock/unlock signal from BCM and lock and unlock each door.
Super lock actuator Receives super lock set/release signal from BCM and set/release super lock system.
ALKIA0712GB

DLK-252
< FUNCTION DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
DOOR LOCK FUNCTION
If the following conditions are not satisfied, door lock and unlock operation is not performed even if the request
switch is operated.
*: Even with a registered Intelligent Key remaining inside the vehicle, door locks can be unlocked from outside of the vehicle with a spare
Intelligent Key as long as key IDs are different.
OUTSIDE KEY ANTENNA DETECTION AREA
The outside key antenna detection area of door lock/unlock function
is in the range of approximately 80 cm (31.50 in) surrounding the
driver and passenger door handles (1) and the back door request
switch (2). However, this operating range depends on the ambient
conditions.
DOOR LOCK AND UNLOCK CONTROL
When the Intelligent Key detects that door request switch is pressed, it starts corresponding with outside key
antenna (request switch pressed door). Then, the Intelligent Key is checked to be near the door.
If the Intelligent Key is within the outside key antenna detection area, it receives the request signal and trans-
mits the key ID signal to the Intelligent Key unit. Intelligent Key unit receives the key ID signal and compares it
with the registered key ID. Intelligent Key unit sends door lock and unlock signal to BCM via CAN communica-
tion.
SUPER LOCK OPERATION
Super lock provides a higher anti-theft performance than a conventional power door lock system. The super
lock system is controlled by BCM and Intelligent Key unit.
When super lock is set, all doors cannot be opened from inside.
ANTI-HIJACK MODE
When door lock is unlocked, pressing LOCK buttons on Intelligent Key once will lock all doors. When door lock
is locked, pressing UNLOCK button on Intelligent Key once will unlock driver door. Pressing UNLOCK button
on Intelligent Key a second time within 5 seconds from the first time will unlock all doors and back door (hatch-
back) can be opened with back door opener switch or trunk (sedan) can be opened with trunk lid opener
switch.
CONVENIENCE MODE
When door lock is unlocked, pressing LOCK buttons on Intelligent Key once will lock all doors. When door lock
is locked, pressing UNLOCK button on Intelligent Key once will unlock all doors and back door (hatchback)
can be opened with back door opener switch or trunk (sedan) can be opened with trunk lid opener switch.
NOTE:
Anti-hijack mode can be set to ON or OFF with CONSULT-III. Once OFF, the convenience mode will be active.
For setting information with CONSULT-III, refer to DLK-53, "
CONSULT-III Function (INTELLIGENT KEY)". For
setting information without CONSULT-III, refer to Owner's Manual.
Each request switch operation Operation condition
Lock operation All doors are closed.
 Key switch is OFF. (Key is removed from ignition key cylinder)
 Ignition knob switch is OFF. (Ignition switch is not pressed)
 No Intelligent Keys are inside the vehicle.
 Intelligent Key is within outside key antenna detection area.
Unlock Operation Key switch is OFF. (Key is removed from ignition key cylinder)
 Ignition knob switch is OFF. (Ignition switch is not pressed)
 Intelligent Key is not inside the vehicle.*
 Intelligent Key is within outside key antenna detection area.
JMKIA0666ZZ

WARNING FUNCTION
DLK-265
< FUNCTION DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
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Warning/Information functions Operation conditions Warning lampWarning chime
Combination
meter buzzerIntelligent Key
warning buzz-
er(s)
Ignition knob return forgotten
warningWhen all the conditions below are met.
 Ignition knob: OFF or LOCK (knob is
pressed).
 Door switch (driver side): ON (Door is
open).—Active
for 5 seconds
(pipipipi,
pipipipi···)—
Ignition key warning
(when mechanical key is used)When all the conditions below are met.
 Ignition switch: OFF position.
 Key switch: ON (inserted)
 Door switch (driver side): ON (Door is
open).—Active
for 5 seconds
(pipipipi,
pipipipi···)—
OFF position warningWhen all the conditions below are met.
 Ignition switch is between ACC and
OFF position or ignition knob is
pressed in while ignition switch is in
LOCK position.
 3 seconds in the above state have
passed. “LOCK”
(RED blinking)Active
for 1 second
(pipi, pipi···)—
Ta k e a w a y
warningAny door
open to all
doors closedWhen all the conditions below are met.
 Ignition switch: Except LOCK position.
 Door switch: ON to OFF (Door is open
to closed).
 Intelligent Key cannot be detected in-
side the vehicle.“KEY”
(RED blinking)—Active
(pi, pi, pi)
Door is openWhen all the conditions below are met.
 Door switch: ON (Door is open)
 Key ID verification every 5 seconds
when registered Intelligent Key can
not be detected inside the vehicle.“KEY”
(RED blinking)——
Ta k e a w a y
through win-
dowWhen all the conditions below are met.
 Key ID verification: OK
 Every 30 seconds when registered In-
telligent Key cannot be detected in-
side the vehicle or result of vehicle
speed verification is NG. (The regis-
tered Intelligent Key cannot be detect-
ed inside the vehicle when ignition
switch is ON.)
 Key switch: OFF (Key is removed
from ignition key cylinder.)“KEY”
(RED blinking)Active for 3 sec-
onds
(pipipi···—

DLK-266
< FUNCTION DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
WARNING FUNCTION
KEY WARNING LAMP & LOCK WARNING LAMP
The key indicator and lock indicator indicates Intelligent Key system status.
Operation Condition
BACK DOOR OPEN WARNING OPERATION
When back door opener switch is operated, when door lock is locked with door lock and unlock switch, speed
sensing lock or only driver side is unlocked with anti-hijack function, the buzzer (built in combination meter) will
sound.
KEY REMINDER OPERATION
 The buzzer (combination meter) will sound and the doors will not lock if the door lock and unlock switch is
pressed while the driver door is open and mechanical key is inserted ignition key cylinder.
 The buzzer (combination meter) will sound and the doors will not lock if the door lock and unlock switch is
pressed while any door other than the driver door is open.
Door lock op-
eration warn-
ingRequest
switch opera-
tionWhen request switch is pushed (lock op-
eration) under the following conditions.
 Door switch: ON (Any door is open).
 Ignition switch is in ACC or OFF posi-
tion or ignition knob is pressed in
LOCK position or mechanical key is
inserted into ignition key cylinder.
 Intelligent Key is inside vehicle.——Active for 2
seconds
(pipipi···)
Intelligent Key
button opera-
tionWhen Intelligent Key button is pushed
(lock operation) under the following con-
ditions.
 Door switch: ON (Any door is open).
 Ignition switch is in ACC or OFF posi-
tion or ignition knob is pressed in
LOCK position or mechanical key is
inserted into ignition key cylinder.——Active for 2
seconds
(pipipi···)
Intelligent Key low battery
warningWhen Intelligent Key battery voltage is
low, Intelligent Key unit is detected after
ignition switch is turned ON.“KEY”
(GREEN blink-
ing for 30 sec-
onds)—— Warning/Information functions Operation conditions Warning lampWarning chime
Combination
meter buzzerIntelligent Key
warning buzz-
er(s)
Behavior of lamps Operation condition
KEYGREENLightingAll the following conditions are satisfied.
 Ignition knob is pushed in LOCK position. (Ignition knob switch is ON)
 Ignition key is removed from ignition key cylinder. (Key switch is OFF)
 Intelligent Key is detected inside of the vehicle.
 KEY RED lighting/blinking conditions are not satisfied.
Blinking while Intelligent Key low battery warning is operating.
REDLightingAll the following conditions are satisfied.
 Ignition knob is pushed. (Ignition knob switch is ON)
 Ignition key is removed from ignition key cylinder. (Key switch is OFF)
 Intelligent Key is not detected inside of the vehicle.
BlinkingAll the following conditions are satisfied.
 Take away warning is operating.
 KEY RED lighting condition is not satisfied.
LOCK Blinking While OFF position warning is operating.
KEY(RED) and LOCK lightingAll the following conditions are satisfied.
 Ignition switch is ON.
 Steering lock ID is NG.