jack up NISSAN TIIDA 2007 Service Repair Manual

BCS
DIAGNOSIS SYSTEM (BCM)
BCS-17
< FUNCTION DIAGNOSIS >
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BCM : CONSULT-III Function (BCM - BCM)INFOID:0000000001451464
WORK SUPPORT
DOOR LOCK
DOOR LOCK : CONSULT-III Function (BCM - DOOR LOCK)INFOID:0000000001451465
WORK SUPPORT
DATA MONITOR
1: With Intelligent Key
2: With remote keyless entry system
ACTIVE TEST
Item Description
RESET SETTING VALUE Return a value set with WORK SUPPORT of each system to a default value in factory shipment.
Work Item Description
SECURITY DOOR LOCK SETAnti hijack function mode can be changed in this mode.
 ON: Anti hijack mode is active.
 OFF: Anti hijack mode is inactive.
AUTO LOCK SETAuto door lock time can be changed in this mode.
 MODE 1: 1 minute
 MODE 2: 2 minutes
 MODE 3: 3 minutes
 MODE 4: 4 minutes
 MODE 5: 5 minutes
Monitor Item
[Unit}Description
IGN ON SW [ON/OFF] Indicates condition of ignition switch in ON position.
PUSH SW
1 [ON/OFF]Indicates condition of ignition knob switch.
KEY SW
2 [ON/OFF]Indicates condition of key switch.
CDL LOCK SW [ON/OFF] Indicates condition of door lock and unlock switch.
CDL UNLOCK SW [ON/OFF] Indicates condition of door lock and unlock switch.
DOOR SW-DR [ON/OFF] Indicates condition of front door switch (driver side).
DOOR SW-AS [ON/OFF] Indicates condition of front door switch (passenger side).
DOOR SW-RR [ON/OFF] Indicates condition of rear door switch RH.
DOOR SW-RL [ON/OFF] Indicates condition of rear door switch LH.
TRNK OPNR SW [ON/OFF] Indicates condition of back door switch.
BACK DOOR SW [ON/OFF] Indicates condition of back door switch.
KEYLESS LOCK
2 [ON/OFF]Indicates condition of lock signal from key fob.
KEYLESS UNLOCK
2 [ON/OFF]Indicates condition of unlock signal from key fob.
I-KEY LOCK
1 [ON/OFF]Indicates condition of lock signal from Intelligent Key.
I-KEY UNLOCK
1 [ON/OFF]Indicates condition of unlock signal from Intelligent Key.
Test item Description
DOOR LOCKThis test is able to check door lock operation [ALL LOCK/ALL UNLOCK/DR UNLOCK/
OTHER UNLOCK].
SUPER LOCK
*This test is able to check super lock operation [LOCK (SET)/UNLOCK (RELEASE)].

DESCRIPTION
CO-5
< FUNCTION DIAGNOSIS >[HR16DE]
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Engine Cooling System SchematicINFOID:0000000001381551
AWBIA0130ZZ
1. Reservoir tank 2. Radiator 3. Water inlet
4. Thermostat 5. Water bypass 6. Water jacket
7. Water pump 8. Cylinder block 9. Cylinder head
10. Water outlet 11. Electronic throttle control actuator 12. Heater
A. Thermostat open B. Thermostat closed C. Constant
D. Northern European models

DLK-24
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
DOOR LOCK FUNCTION
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.

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]
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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.

HAZARD AND BUZZER REMINDER FUNCTION
DLK-45
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
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HAZARD AND BUZZER REMINDER FUNCTION
System DiagramINFOID:0000000001396498
HAZARD & BUZZER REMINDER FUNCTION
System DescriptionINFOID:0000000001396499
HAZARD AND BUZZER REMINDER FUNCTION
When door is locked or unlocked by Intelligent Key or door request switch, Intelligent Key unit sounds
buzzer(s) and sends hazard request signal to BCM via CAN communication. Then BCM flashes hazard warn-
ing lamps as a reminder.
NOTE:
Hazard and buzzer reminder function mode can be changed with CONSULT-III. Refer to DLK-53, "
CONSULT-
III Function (INTELLIGENT KEY)".
Hazard Operation
Buzzer Operation
ALKIA0735GB
Hazard reminder setting
(With CONSULT-III)Door lock operation
(with Intelligent Key or door request switch)Hazard warning lamp flash
HAZARD ANSWER BACKOFF Any —
LOCK ONLYLock Once
Unlock —
Unlock (Anti-hijack) —
UNLK ONLYLock —
Unlock Twice
Unlock (Anti-hijack) Twice (quick)
LOCK/UNLKLock Once
Unlock Twice
Unlock (Anti-hijack) Twice (quick)
Buzzer reminder setting
(With CONSULT-III)Door lock operation
(with Intelligent Key or door request switch)Buzzer warning sounds
ANSWER BACK WITH
I-KEY
LOCKBUZZERLock Once
Unlock Depends on other setting
Unlock (Anti-hijack) Depends on other setting
OFF Any —

DLK-46
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
HAZARD AND BUZZER REMINDER FUNCTION
ANSWER BACK WITH
I-KEY
UNLOCKBUZZERLock Depends on other setting
Unlock Twice
Unlock (Anti-hijack) Twice
OFF Any —
ANSWER BACK FUNC-
TIONONLock Once
Unlock Twice
Unlock (Anti-hijack) Twice
OFF Any — Buzzer reminder setting
(With CONSULT-III)Door lock operation
(with Intelligent Key or door request switch)Buzzer warning sounds

DIAGNOSIS SYSTEM (BCM)
DLK-51
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
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DATA MONITOR
ACTIVE TEST
WORK SUPPORT
INTELLIGENT KEY
INTELLIGENT KEY : CONSULT-III Function (BCM - INTELLIGENT KEY)INFOID:0000000001396504
BCM CONSULT-III FUNCTION
Diagnosis mode Function Description
WORK SUPPORT Changes the setting for each system function.
DATA MONITOR The BCM input/output signals are displayed.
ACTIVE TEST The signals used to activate each device are forcibly supplied from BCM.
Monitor Item Condition
IGN ON SW Indicates [ON/OFF] condition of ignition switch in ON position.
ACC ON SW Indicates [ON/OFF] condition of ignition switch in ACC position.
PUSH SW Indicates [ON/OFF] condition of ignition knob switch.
KEY ON SW Indicates [ON/OFF] condition of key switch.
CDL LOCK SW Indicates [ON/OFF] condition of door lock and unlock switch.
CDL UNLOCK SW Indicates [ON/OFF] condition of door lock and unlock switch.
DOOR SW-DR Indicates [ON/OFF] condition of front door switch (driver side).
DOOR SW-AS Indicates [ON/OFF] condition of front door switch (passenger side).
DOOR SW-RR Indicates [ON/OFF] condition of rear door switch RH.
DOOR SW-RL Indicates [ON/OFF] condition of rear door switch LH.
BACK DOOR SW Indicates [ON/OFF] condition of back door switch.
BD/TR OPNR SW Indicates [ON/OFF] condition of back door/trunk opener switch.
I-KEY LOCK Indicates [ON/OFF] condition of lock signal from Intelligent Key.
I-KEY UNLOCK Indicates [ON/OFF] condition of unlock signal from Intelligent Key.
UNLOCK WITH DR This item is indicated, but not monitored.
UNLOCK SHOCKIndicates [ON/OFF] condition of signal from air bag diagnosis unit.
 ON: During the unlock operation interlock with air bag.
 OFF: Other than above.
SHOCK SENSORIndicates [NOMAL/ON/OFF] condition of circuit between BCM and air bag diagnosis sensor unit.
 NORMAL: Ignition switch ON. (BCM is receiving normal condition signal from air bag diagno-
sis sensor unit.)
 ON: During the receiving of air bag deployment signal from air bag diagnosis sensor unit.
 OFF: After the receiving of air bag deployment signal from air bag diagnosis sensor unit.
VEHICLE SPEED Displays the vehicle speed signal received from combination meter by numerical value [km/h].
Test item Description
DOOR LOCK INDThis test is able to check door lock indicator (built in door lock and unlock switch on center
console) operation [ON/OFF].
DOOR LOCKThis test is able to check door lock operation [ALL LOCK/ALL UNLOCK/DR UNLOCK/
OTHER UNLOCK].
Test item Description
SECURITY DOOR LOCK SETAnti hijack function mode can be changed in this mode.
 ON: Anti hijack mode is active.
 OFF: Anti hijack mode is inactive.

DIAGNOSIS SYSTEM (INTELLIGENT KEY UNIT)
DLK-53
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
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DIAGNOSIS SYSTEM (INTELLIGENT KEY UNIT)
CONSULT-III Function (INTELLIGENT KEY)INFOID:0000000001396506
APPLICATION ITEM
CONSULT-III performs the following functions via CAN communication with Intelligent Key unit.
WORK SUPPORT
SELF-DIAG RESULT
Refer to DLK-171, "DTCIndex".
DATA MONITOR
Diagnosis mode Function Description
WORK SUPPORT Changes the setting for each system function.
SELF-DIAG RESULTS Displays the diagnosis results judged by Intelligent Key unit.
CAN DIAG SUPPORT MNTR Monitors the reception status of CAN communication viewed from Intelligent Key unit.
DATA MONITOR The Intelligent Key unit input/output signals are displayed.
ACTIVE TEST The signals used to activate each device are forcibly supplied from Intelligent Key unit.
ECU IDENTIFICATION The Intelligent Key unit part number is displayed.
Support item Description Selection item Condition
CONFIRM KEY FOB IDIt can check whether Intelligent Key ID code
is registered or not.——
TAKE OUT FROM WINDOW WARNTake away warning chime (from window)
mode can be changed.ON Active
OFF Inactive
LOW BATT OF KEY FOB WARNIntelligent Key low battery warning mode can
be changed.ON Active
OFF Inactive
KEYLESS FUNCTIONDoor lock function with Intelligent Key can be
changed.ON Active
OFF Inactive
ANSWER BACK FUNCTION Buzzer reminder operation can be changed.ON Active
OFF Inactive
SELECTIVE UNLOCK FUNCTION Anti-hijack mode can be changed.ON Active
OFF Inactive
HAZARD ANSWER BACKHazard reminder operation mode can be
changed.Refer to DLK-45
.
ANSWER BACK WITH I-KEY LOCKBuzzer reminder operation (lock operation)
mode by each door request switch can be
changed. BUZZER Active
OFF Inactive
ANSWER BACK WITH I-KEY UNLOCKBuzzer reminder operation (unlock operation)
mode by each door request switch can be
changed.BUZZER Active
OFF Inactive
AUTO RELOCK TIMERAuto door lock operation mode can be
changed.OFF Inactive
2 min Active
ENGINE START BY I-KEYEngine start function (by Intelligent Key)
mode can be changed. ON Active
OFF Inactive
LOCK/UNLOCK BY I-KEYDoor lock function by door request switch can
be changed. ON Active
OFF Inactive

SQUEAK AND RATTLE TROUBLE DIAGNOSES
DLK-203
< SYMPTOM DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
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If the noise can be duplicated easily during the test drive, to help identify the source of the noise, try to dupli-
cate the noise with the vehicle stopped by doing one or all of the following:
1) Close a door.
2) Tap or push/pull around the area where the noise appears to be coming from.
3) Rev the engine.
4) Use a floor jack to recreate vehicle “twist”.
5) At idle, apply engine load (electrical load, half-clutch on M/T model, drive position on A/T model).
6) Raise the vehicle on a hoist and hit a tire with a rubber hammer.
 Drive the vehicle and attempt to duplicate the conditions the customer states exist when the noise occurs.
 If it is difficult to duplicate the noise, drive the vehicle slowly on an undulating or rough road to stress the
vehicle body.
CHECK RELATED SERVICE BULLETINS
After verifying the customer concern or symptom, check ASIST for Technical Service Bulletins (TSB) related to
that concern or symptom.
If a TSB relates to the symptom, follow the procedure to repair the noise.
LOCATE THE NOISE AND IDENTIFY THE ROOT CAUSE
1. Narrow down the noise to a general area. To help pinpoint the source of the noise, use a listening tool
(Engine Ear or mechanics stethoscope).
2. Narrow down the noise to a more specific area and identify the cause of the noise by:
 removing the components in the area that you suspect the noise is coming from.
Do not use too much force when removing clips and fasteners, otherwise clips and fastener can be broken
or lost during the repair, resulting in the creation of new noise.
 tapping or pushing/pulling the component that you suspect is causing the noise.
Do not tap or push/pull the component with excessive force, otherwise the noise will be eliminated only tem-
porarily.
 feeling for a vibration with your hand by touching the component(s) that you suspect is (are) causing the
noise.
 placing a piece of paper between components that you suspect are causing the noise.
 looking for loose components and contact marks.
Refer to DLK-204, "
Inspection Procedure".
REPAIR THE CAUSE
 If the cause is a loose component, tighten the component securely.
 If the cause is insufficient clearance between components:
- separate components by repositioning or loosening and retightening the component, if possible.
- insulate components with a suitable insulator such as urethane pads, foam blocks, felt cloth tape or urethane
tape are available through your authorized Nissan Parts Department.
CAUTION:
Do not use excessive force as many components are constructed of plastic and may be damaged.
NOTE:
 URETHANE PADS
Insulates connectors, harness, etc.
 INSULATOR (Foam blocks)
Insulates components from contact. Can be used to fill space behind a panel.
 INSULATOR (Light foam block)
 FELT CLOTHTAPE
Used to insulate where movement does not occur. Ideal for instrument panel applications.
The following materials, not available through NISSAN Parts Department, can also be used to repair
squeaks and rattles.
 UHMW(TEFLON) TAPE
Insulates where slight movement is present. Ideal for instrument panel applications.
 SILICONE GREASE
Used in place of UHMW tape that will be visible or not fit.
Note: Will only last a few months.
 SILICONE SPRAY
Use when grease cannot be applied.
 DUCT TAPE
Use to eliminate movement.
CONFIRM THE REPAIR