button NISSAN TIIDA 2007 Service User Guide

DLK-28
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT 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 and unlock
function is in the range of approximately 80 cm (31.50 in) surround-
ing the driver and passenger door handles (1) and the back door
(hatchback) or trunk (sedan) request switch. 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 (door of request switch pressed side). 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 the door lock and unlock signal to BCM via CAN commu-
nication.
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 pushed.)
 Any Intelligent Key is not 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 pushed.)
 Intelligent Key is not inside the vehicle.*
 Intelligent Key is within outside key antenna detection area.
PIIB4602E

WARNING FUNCTION
DLK-41
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
C
D
E
F
G
H
I
J
L
MA
B
DLK
N
O
P
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-150
< COMPONENT DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
INTELLIGENT KEY BATTERY AND FUNCTION
INTELLIGENT KEY BATTERY AND FUNCTION
DescriptionINFOID:0000000001516665
The following functions are available when having and carrying the Intelligent Key.
 Door lock/unlock
 Back door open (hatchback)
 Trunk lid release (sedan)
 Engine start
Remote control entry function is available when operating the remote buttons.
Component Function CheckINFOID:0000000001516666
1.CHECK FUNCTION
With CONSULT-III
Check remote keyless entry receiver "RKE OPE COUN1" in DATA MONITOR mode with CONSULT-III.
Is the inspection result normal?
YES >> Intelligent Key is OK.
NO >> Refer to DLK-150, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000001516667
1.CHECK INTELLIGENT KEY FUNCTION
Do doors lock and unlock when using the Intelligent Key buttons?
YES or NO?
YES >> Intelligent Key is OK.
NO >> GO TO 2.
2.CHECK INTELLIGENT KEY BATTERY
Check by connecting a resistance (approximately 300Ω) so that the
current value becomes about 10 mA.
Is the measurement value within specification?
YES >> Intelligent Key battery is OK.
NO >> Replace Intelligent Key battery.
Component InspectionINFOID:0000000001516668
For battery removal and installation, refer to XX-XX, "*****".
Special Repair RequirementINFOID:0000000001516669
Refer to CONSULT-III Operation Manual.
Monitor item Condition
RKE OPE COUN1 Check that the numerical value is changing while operating the Intelligent Key.
Standard : Approx. 2.5 - 3.0V
OCC0607D

INTELLIGENT KEY UNIT
DLK-151
< ECU DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
C
D
E
F
G
H
I
J
L
MA
B
DLK
N
O
P
ECU DIAGNOSIS
INTELLIGENT KEY UNIT
Reference ValueINFOID:0000000001396636
VALUES ON THE DIAGNOSIS TOOL
CONSULT-III MONITOR ITEM
Monitor Item Condition Value/Status
PUSH SW Ignition knobRelease OFF
Press ON
KEY ON SW Mechanical keyRemoved OFF
Inserted ON
DR REQ SWDoor request switch
(driver)Release OFF
Press ON
AS REQ SWDoor request switch
(passenger)Release OFF
Press ON
BD/TR REQ SWDoor request switch
(back door)Release OFF
Press ON
IGN SW Ignition switchOther than ON position OFF
ON position ON
ACC SW Ignition switchOther than ACC or ON position OFF
ACC or ON position ON
STOP LAMP SW Brake pedalPress OFF
Release ON
DOOR LOCK SIGLock button of
Intelligent KeyRelease OFF
Press ON
DOOR UNLOCK SIGUnlock button of
Intelligent KeyRelease OFF
Press ON
DOOR SW DR Door (driver side)Close OFF
Open ON
DOOR SW AS Door (passenger side)Close OFF
Open ON
DOOR SW RR Door (rear RH)Close OFF
Open ON
DOOR SW RL Door (rear LH)Close OFF
Open ON
DOOR BK SW Back doorClose OFF
Open ON
VEHICLE SPEED While driving Equivalent to speedometer reading

DLK-198
< SYMPTOM DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
WARNING FUNCTION SYMPTOMS
IGNITION KNOB SWITCH DOES NOT TURN ON
IGNITION KNOB SWITCH DOES NOT TURN ON : Symptom TableINFOID:0000000001523328
WARNING LAMP OPERATION MALFUNCTION
NOTE:
 Before performing the diagnosis in the following table, check “Work Flow”. Refer to DLK-16, "
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)
 Intelligent Key is registered.
 Key is not inserted in ignition switch.
 One or more registered Intelligent Keys are in the vehicle.
Symptom Table
KEY WARNING LAMP (GREEN) ILLUMINATES
Conditions of Vehicle (Operating Conditions)
 Intelligent Key is registered.
 Key is not inserted in ignition switch.
 One or more registered Intelligent Keys are in the vehicle.
KEY WARNING LAMP (RED) ILLUMINATES
Conditions of Vehicle (Operating Conditions)
Door lock operation warn-
ing chime does not oper-
ate properly.Request switch oper-
ation1. Check Intelligent Key warning buzzer.DLK-1422. Check intermittent incident.XX-XX, "*****"
Intelligent Key button
operation1. Check Intelligent Key warning buzzer.DLK-142
2. Check intermittent incident.XX-XX, "*****"
Symptom Diagnosis/service procedureReference
page
Symptom Diagnosis/service procedureReference
page
OFF position warning does not operate properly.1. Check LOCK warning lamp. (RED blinking)DLK-147
2. Check intermittent incident.XX-XX, "*****"
Take away warning does
not operate properly.Any door open to all
doors closed.1. Check LOCK warning lamp. (RED blinking)DLK-147
2. Check intermittent incident. XX-XX, "*****"
Door is open1. Check LOCK warning lamp. (RED blinking)DLK-1472. Check intermittent incident.XX-XX, "*****"
Take away through
window1. Check LOCK warning lamp. (RED blinking)DLK-147
2. Check intermittent incident. XX-XX, "*****"
Intelligent Key low battery warning does not oper-
ate properly.1.Check “LOW BAT OF KEY FOB WARN” setting in
“WORK SUPPORT”.DLK-532. Check Intelligent Key battery.XX-XX, "*****"
3. Check KEY warning lamp. (GREEN blinking)DLK-146
4. Check intermittent incident.XX-XX, "*****"
Symptom Diagnosis/service procedure Reference page
Ignition switch does not turn on with Intelligent Key.
[KEY warning lamp (green) illuminates].1. Check steering lock solenoid.DLK-134
2. Replace Intelligent Key unit.SEC-79

PRE-INSPECTION FOR DIAGNOSTIC
DLK-211
< ON-VEHICLE MAINTENANCE >[WITH I-KEY, WITHOUT SUPER LOCK]
C
D
E
F
G
H
I
J
L
MA
B
DLK
N
O
P
ON-VEHICLE MAINTENANCE
PRE-INSPECTION FOR DIAGNOSTIC
Basic InspectionINFOID:0000000001396666
BASIC INSPECTION
1.CHECK POWER 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-191, "
DOOR LOCK AND UNLOCK SWITCH : Symptom Table".
2.CHECK INTELLIGENT KEY OPERATION
Check door lock and unlock operation by operating the Intelligent Key remote control button.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Refer to DLK-192, "
INTELLIGENT KEY : Symptom Table".
3.CHECK DOOR REQUEST SWITCH OPERATION
Check door lock and unlock operation by operating door request switch.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Refer to DLK-193, "
DOOR REQUEST SWITCH : Symptom Table".
4.CHECK KEY REMINDER OPERATION
Check key reminder operation. Refer to DLK-31, "
KEY REMINDER : System Description".
Is the inspection result normal?
YES >> GO TO 5.
NO >> Refer to DLK-194, "
KEY REMINDER : Symptom Table".
5.CHECK AUTO DOOR LOCK OPERATION
Check auto door lock operation. Refer to XX-XX, "*****"
.
Is the inspection result normal?
YES >> GO TO 6.
NO >> Refer to DLK-194, "
AUTO RELOCK : Symptom Table".
6.CHECK VEHICLE SPEED SENSING AUTO DOOR LOCK OPERATION
Check vehicle speed sensing auto door lock operation. Refer to XX-XX, "*****"
.
Is the inspection result normal?
YES >> GO TO 7.
NO >> Refer to XX-XX, "*****"
.
7.CHECK BACK DOOR (HATCHBACK) / TRUNK LID (SEDAN) OPENER OPERATION
Check back door (hatchback)/trunk lid (sedan) opener operation by operating the opener switch.
Is the inspection result normal?
YES >> GO TO 8.
NO >> Refer to DLK-195, "
BACK DOOR OPENER SWITCH : Symptom Table".
8.CHECK WARNING FUNCTION
Check warning function. Refer to DLK-39, "
System Description".
Is the inspection result normal?
YES >> GO TO 9.
NO [Buzzer (combination meter)]>> Refer to DLK-197, "
BUZZER (COMBINATION METER) : Symptom
Table".

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]
C
D
E
F
G
H
I
J
L
MA
B
DLK
N
O
P
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

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.