button NISSAN TIIDA 2007 Service Owner's Guide

PRECAUTIONS
DLK-579
< PRECAUTION >[WITHOUT I-KEY & SUPER LOCK]
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000001530407
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.
Procedure without Cowl Top CoverINFOID:0000000001397118
When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc.
Steering Wheel Rotation after Battery DisconnectINFOID:0000000001397119
NOTE:
 Before removing and installing any control units, first turn the push-button ignition switch to the LOCK posi-
tion, then disconnect both battery cables.
 After finishing work, confirm that all control unit connectors are connected properly, then re-connect both
battery cables.
 Always use CONSULT-III to perform self-diagnosis as a part of each function inspection after finishing work.
If a DTC is detected, perform trouble diagnosis according to self-diagnosis results.
This vehicle is equipped with a push-button ignition switch and a steering lock unit.
If the battery is disconnected or discharged, the steering wheel will lock and cannot be turned.
If turning the steering wheel is required with the battery disconnected or discharged, 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. Carry the Intelligent Key or insert it to the key slot and turn the push-button ignition switch to ACC position.
(At this time, the steering lock will be released.)
3. Disconnect both battery cables. The steering lock will remain released with both battery cables discon-
nected and the steering wheel can be turned.
4. Perform the necessary repair operation.
PIIB3706J

DLK-580
< PRECAUTION >[WITHOUT I-KEY & SUPER LOCK]
PRECAUTIONS
5. When the repair work is completed, re-connect both battery cables. With the brake pedal released, turn
the push-button ignition switch from ACC position to ON position, then to LOCK position. (The steering
wheel will lock when the push-button ignition switch is turned to LOCK position.)
6. Perform self-diagnosis check of all control units using CONSULT-III.
WorkINFOID:0000000001397120
 After removing and installing the opening/closing parts, be sure to carry out fitting adjustments to check their
operational.
 Check the lubrication level, damage, and wear of each part. If necessary, grease or replace it.

DLK-582
< ON-VEHICLE MAINTENANCE >[WITHOUT I-KEY & SUPER LOCK]
PRE-INSPECTION FOR DIAGNOSTIC
ON-VEHICLE MAINTENANCE
PRE-INSPECTION FOR DIAGNOSTIC
Basic InspectionINFOID:0000000001397122
BASIC INSPECTION
1.CHECK DOOR LOCK AND UNLOCK SWITCH OPERATION
Check door lock and unlock operation by operating door lock and unlock switch.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Refer to DLK-567, "
DOOR LOCK AND UNLOCK SWITCH : Symptom Table".
2.CHECK KEYFOB OPERATION
Check door lock and unlock operation by operationg lock and unlock button of keyfob.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Refer to DLK-567, "
KEYFOB : Symptom Table".
3.CHECK AUTO DOOR LOCK OPERATION
Check auto door lock operation. Refer to XX-XX, "*****"
.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Refer to XX-XX, "*****"
.
4.CHECK VEHICLE SPEED SENSING AUTO DOOR LOCK OPERATION
Check vehicle speed sensing auto door lock. Refer to XX-XX, "*****"
Is the inspection result normal?
YES >> GO TO 5.
NO >> Refer to XX-XX, "*****"
.
5.CHECK BACK DOOR OPENER SWITCH OPERATION
Check back door opener operation by operating back door opener switch.
Is the inspection result normal?
YES >> GO TO 6.
NO >> Refer to DLK-569, "
BACK DOOR OPENER SWITCH : Symptom Table".
6.CHECK HAZARD REMINDER FUNCTION
Check hazard reminder function by operating the following switches.
 Lock and unlock button of keyfob.
Is the inspection result normal?
YES >> GO TO 7.
NO >> Refer to DLK-572, "
HAZARD WARNING LAMP : Symptom Table".
7.CHECK WARNING FUNCTION
Check that warning function operate properly. Refer to DLK-482, "
System Description".
Is the inspection result normal?
YES >> GO TO 8.
NO >> Refer to DLK-571, "
BACK DOOR : Symptom Table".
8.CHECK OUT
CHECK OUT.
>> INSPECTION END

DOOR LOCK FUNCTION
DLK-617
< FUNCTION DIAGNOSIS >[WITHOUT I-KEY, WITH SUPER LOCK]
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DOOR LOCK AND UNLOCK SWITCH : Component DescriptionINFOID:0000000001397196
REMOTE KEYLESS ENTRY
REMOTE KEYLESS ENTRY : System DiagramINFOID:0000000001397197
KEYFOB OPERATION
REMOTE KEYLESS ENTRY : System DescriptionINFOID:0000000001397198
KEYFOB OPERATION
The the multi remote control system can be locked and unlocked pressing door lock and unlock button of key-
fob.
OPERATION CONDITION
OPERATION AREA
To ensure that the keyfob works effectively, use within 10 m (33 ft) range of each door, however the operable
range may differ according to surroundings.
DOOR LOCK AND UNLOCK CONTROL
When door lock and unlock button of keyfob is pressed, door lock and unlock signal transmits from keyfob to
BCM. When BCM 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 cannot be opened from inside.
ANTI-HIJACK MODE
When door lock is unlocked, pressing LOCK button on keyfob will lock all doors. When door lock is locked,
pressing UNLOCK button on keyfob will unlock all doors and back door (hatchback) can be opened with back
door opener switch or the trunk can be opened with trunk lid opener switch.
NOTE:
Item Function
BCM Controls the door lock and unlock function.
Door switch Detects door state (open or closed).
Door lock and unlock switchTransmits door lock and unlock signal to BCM. Door lock and unlock switch indicator is built
in door lock and unlock switch.
Door lock actuator Receives door lock and unlock signal from BCM and locks and unlocks each door.
ALKIA0841GB
Remote controller operation Operation condition
Lock/unlock Key switch is OFF (key is removed from ignition key cylinder).

DLK-626
< FUNCTION DIAGNOSIS >[WITHOUT I-KEY, WITH SUPER LOCK]
HAZARD REMINDER FUNCTION
Component Parts Location
INFOID:0000000001397223
Component DescriptionINFOID:0000000001397224
ALKIA0817ZZ
1. BCM M18, M19, M20
(view with glove box removed)2. Front door switch (driver side) B34
(Passenger side) B273. Rear door switch LH B71
RH B53
4. Back door lock assembly (back door switch)
D405 (hatchback view with back door open)5. Key switch and key lock solenoid
M276. Trunk lid opener switch (sedan) B61
7. Back door opener switch (hatchback) D408
Item Function
BCM Controls the hazard reminder system.
Combination meterTurns ON the turn signal indicator (built in combination meter) by the request from
BCM via CAN communication.
Keyfob Transmits key ID to BCM when lock and unlock button is pressed.

KEYFOB BATTERY AND FUNCTION
DLK-691
< COMPONENT DIAGNOSIS >[WITHOUT I-KEY, WITH SUPER LOCK]
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KEYFOB BATTERY AND FUNCTION
DescriptionINFOID:0000000001530829
The following functions are available when having and carrying the keyfob.
 Door lock/unlock
 Back door unlock (hatchback)
 Trunk lid unlock (sedan)
Remote control entry function is available when operating the remote buttons.
Component Function CheckINFOID:0000000001530830
1.CHECK FUNCTION
With CONSULT-III
Check BCM "RKE OPE COUN1" in DATA MONITOR mode with CONSULT-III.
Is the inspection result normal?
YES >> Keyfob is OK.
NO >> Refer to DLK-691, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000001530831
1.CHECK KEYFOB FUNCTION
Do doors lock and unlock when using the keyfob buttons?
YES or NO?
YES >> Keyfob is OK.
NO >> GO TO 2.
2.CHECK KEYFOB BATTERY
Check by connecting a resistance (approximately 300Ω) so that the
current value becomes about 10 mA.
Is the measurement value within specification?
YES >> Key fob battery is OK.
NO >> Replace keyfob battery.
Component InspectionINFOID:0000000001530832
For battery removal and installation, refer to XX-XX, "*****".
Special Repair RequirementINFOID:0000000001530833
Refer to CONSULT-III Operation Manual.
Monitor item Condition
RKE OPE COUN1 Check that the numerical value is changing while operating the keyfob.
Standard : Approx. 2.5 - 3.0V
OCC0607D

DLK-730
< PRECAUTION >[WITHOUT I-KEY, WITH SUPER LOCK]
PRECAUTIONS
PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000001530409
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.
Procedure without Cowl Top CoverINFOID:0000000001397343
When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc.
Steering Wheel Rotation after Battery DisconnectINFOID:0000000001397344
NOTE:
 Before removing and installing any control units, first turn the push-button ignition switch to the LOCK posi-
tion, then disconnect both battery cables.
 After finishing work, confirm that all control unit connectors are connected properly, then re-connect both
battery cables.
 Always use CONSULT-III to perform self-diagnosis as a part of each function inspection after finishing work.
If a DTC is detected, perform trouble diagnosis according to self-diagnosis results.
This vehicle is equipped with a push-button ignition switch and a steering lock unit.
If the battery is disconnected or discharged, the steering wheel will lock and cannot be turned.
If turning the steering wheel is required with the battery disconnected or discharged, 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. Carry the Intelligent Key or insert it to the key slot and turn the push-button ignition switch to ACC position.
(At this time, the steering lock will be released.)
3. Disconnect both battery cables. The steering lock will remain released with both battery cables discon-
nected and the steering wheel can be turned.
4. Perform the necessary repair operation.
PIIB3706J

PRECAUTIONS
DLK-731
< PRECAUTION >[WITHOUT I-KEY, WITH SUPER LOCK]
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5. When the repair work is completed, re-connect both battery cables. With the brake pedal released, turn
the push-button ignition switch from ACC position to ON position, then to LOCK position. (The steering
wheel will lock when the push-button ignition switch is turned to LOCK position.)
6. Perform self-diagnosis check of all control units using CONSULT-III.
WorkINFOID:0000000001397345
 After removing and installing the opening/closing parts, be sure to carry out fitting adjustments to check their
operational.
 Check the lubrication level, damage, and wear of each part. If necessary, grease or replace it.

PRE-INSPECTION FOR DIAGNOSTIC
DLK-733
< ON-VEHICLE MAINTENANCE >[WITHOUT I-KEY, WITH SUPER LOCK]
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ON-VEHICLE MAINTENANCE
PRE-INSPECTION FOR DIAGNOSTIC
Basic InspectionINFOID:0000000001397347
BASIC INSPECTION
1.CHECK DOOR LOCK AND UNLOCK SWITCH OPERATION
Check door lock and unlock operation by operating door lock and unlock switch.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Refer to DLK-718, "
DOOR LOCK AND UNLOCK SWITCH : Symptom Table".
2.CHECK KEYFOB OPERATION
Check door lock and unlock operation by operationg lock and unlock button of keyfob.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Refer to DLK-719, "
KEYFOB : Symptom Table".
3.CHECK AUTO DOOR LOCK OPERATION
Check auto door lock operation. Refer to XX-XX, "*****"
.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Refer to XX-XX, "*****"
.
4.CHECK VEHICLE SPEED SENSING AUTO DOOR LOCK OPERATION
Check vehicle speed sensing auto door lock. Refer to XX-XX, "*****"
Is the inspection result normal?
YES >> GO TO 5.
NO >> Refer to XX-XX, "*****"
.
5.CHECK BACK DOOR OPENER SWITCH OPERATION
Check back door opener operation by operating back door opener switch.
Is the inspection result normal?
YES >> GO TO 6.
NO >> Refer to DLK-720, "
BACK DOOR OPENER SWITCH : Symptom Table".
6.CHECK HAZARD REMINDER FUNCTION
Check hazard reminder function by operating the following switches.
 Lock and unlock button of keyfob.
Is the inspection result normal?
YES >> GO TO 7.
NO >> Refer to DLK-723, "
HAZARD WARNING LAMP : Symptom Table".
7.CHECK WARNING FUNCTION
Check that warning function operate properly. Refer to DLK-623, "
System Description".
Is the inspection result normal?
YES >> GO TO 8.
NO >> Refer to DLK-723, "
HAZARD WARNING LAMP : Symptom Table".
8.CHECK OUT
CHECK OUT.
>> INSPECTION END

P1564 ASCD STEERING SWITCH
EC-267
< COMPONENT DIAGNOSIS >[HR16DE (WITH EURO-OBD)]
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P1564 ASCD STEERING SWITCH
DescriptionINFOID:0000000001671042
ASCD steering switch has variant values of electrical resistance for each button. ECM reads voltage variation
of switch, and determines which button is operated.
Refer to EC-61, "
System Diagram" for the ASCD function.
DTC LogicINFOID:0000000001671043
DTC DETECTION LOGIC
NOTE:
If DTC P1564 is displayed with DTC P0605, first perform the trouble diagnosis for DTC P0605. Refer to
EC-215, "
DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 10 seconds before conducting the next test.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON.
2. Wait at least 10 seconds.
3. Press MAIN switch for at least 10 seconds, then release it and wait at least 10 seconds.
4. Press CANCEL switch for at least 10 seconds, then release it and wait at least 10 seconds.
5. Press RESUME/ACCELERATE switch for at least 10 seconds, then release it and wait at least 10 sec-
onds.
6. Press SET/COAST switch for at least 10 seconds, then release it and wait at least 10 seconds.
7. Check DTC.
Is DTC detected?
YES >> Go to EC-267, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000001671044
1.CHECK GROUND CONNECTION
1. Turn ignition switch OFF.
2. Check ground connection E15. Refer to Ground Inspection in GI-58, "
Circuit Inspection".
Is the inspection result normal?
YS >> GO TO 2.
NO >> Repair or replace ground connection.
2.CHECK ASCD STEERING SWITCH CIRCUIT
With CONSULT-III
1. Turn ignition switch ON.
DTC No.Trouble diagnosis
nameDTC detecting condition Possible cause
P1564 ASCD steering switch An excessively high voltage signal from the
ASCD steering switch is sent to ECM.
 ECM detects that input signal from the
ASCD steering switch is out of the specified
range.
 ECM detects that the ASCD steering switch
is stuck ON. Harness or connectors
(The switch circuit is open or shorted.)
 ASCD steering switch
ECM