2007 NISSAN TIIDA door lock

DLK-374
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
INTELLIGENT KEY WARNING BUZZER
*: Sedan only
Is the inspection result normal?
YES >> Intelligent Key warning buzzer is OK.
NO >> Replace Intelligent Key warning buzzer. Refer to XX-XX, "*****"
.
Intelligent Key warning buzzer
connectorTerminal Operation
(+) (-)
Buzzer sounds D6 (driver door)
12
B82 (trunk)
*

VEHICLE SPEED SIGNAL CIRCUIT
DLK-379
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
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VEHICLE SPEED SIGNAL CIRCUIT
DescriptionINFOID:0000000001530378
Displays the vehicle speed signal received from combination meter as a numerical value (km/h).
Component Function CheckINFOID:0000000001530379
1.CHECK FUNCTION
Check that all doors are automatically locked at the vehicle speed of more than 12 km/h (7 MPH).
Is the inspection result normal?
YES >> Vehicle speed signal circuit is OK.
NO >> Refer to DLK-379, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000001530380
1.CHECK VEHICLE SPEED SIGNAL CIRCUIT
Check vehicle speed signal “VEHICLE SPEED” in “Data Monitor” mode.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace vehicle speed signal circuit.
2.CHECK INTERMITTENT INCIDENT
Refer to @@@.
>> INSPECTION END

DLK-380
< COMPONENT DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
INTELLIGENT KEY BATTERY AND FUNCTION
INTELLIGENT KEY BATTERY AND FUNCTION
DescriptionINFOID:0000000001530384
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:0000000001530385
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-380, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000001530386
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:0000000001530387
For battery removal and installation, refer to XX-XX, "*****".
Special Repair RequirementINFOID:0000000001530388
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-381
< ECU DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
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ECU DIAGNOSIS
INTELLIGENT KEY UNIT
Reference ValueINFOID:0000000001530544
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-382
< ECU DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
INTELLIGENT KEY UNIT
TERMINAL LAYOUT
PHYSICAL VALUES
JMKIA0415ZZ
Te r m i n a l N o .
Wire
colorDescription
ConditionVa l u e [ V ]
(Approx.)
Signal nameInput/
Output +–
1GroundRSteering lock unit power
supplyOutput — 5
2 Ground L CAN - HInput/
Output——
3 Ground P CAN - LInput/
Output——
4GroundOIntelligent Key warning
buzzerOutputIntelligent
Key warning
buzzerSounding 0
Not sounding Battery voltage
5GroundGFront door request
switch
(driver side)InputFront door
request
switch
(driver side)ON (Pressed) 0
OFF (Released) 5
6GroundYIgnition switch power
supplyInputIgnition
switchOFF or ACC 0
ON or START Battery voltage
7 Ground LG Key switch InputWhen ignition key is inserted into ig-
nition key cylinderBattery voltage
When ignition key is not inserted into
ignition key cylinder0
8GroundWImm- Input — —
9 Ground O Imm- Output — —
10 Ground V Battery power supply Input Ignition switch OFF Battery voltage
11 Ground SB Battery power supply Input Ignition switch OFF Battery voltage
12 Ground B Ground — Ignition switch ON 0

DLK-384
< ECU DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
INTELLIGENT KEY UNIT
16 Ground VInstrument panel anten-
na (-)OutputIgnition knob
is pressed.When Intelligent Key
is in the antenna de-
tection area
When Intelligent Key
is not in the antenna
detection area
17 Ground WOutside key antenna (+)
(rear bumper)OutputWhen the
back door re-
quest switch
is operated
with ignition
switch OFFWhen Intelligent Key
is in the antenna de-
tection area
When Intelligent Key
is not in the antenna
detection area
18 Ground BOutside key antenna (-)
(rear bumper)OutputWhen the
back door re-
quest switch
is operated
with ignition
switch OFFWhen Intelligent Key
is in the antenna de-
tection area
When Intelligent Key
is not in the antenna
detection area Te r m i n a l N o .
Wire
colorDescription
ConditionVa l u e [ V ]
(Approx.)
Signal nameInput/
Output +–
JMKIA0392ZZ
JMKIA0390ZZ
JMKIA0397ZZ
JMKIA0514ZZ
JMKIA0395ZZ
JMKIA0515ZZ

INTELLIGENT KEY UNIT
DLK-385
< ECU DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
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19 Ground VOutside key antenna (+)
(driver side)OutputWhen the
front door re-
quest switch
(driver side)
is operated
with ignition
switch OFFWhen Intelligent Key
is in the antenna de-
tection area
When Intelligent Key
is not in the antenna
detection area
20 Ground POutside key antenna (-)
(driver side)OutputWhen the
front door re-
quest switch
(driver side)
is operated
with ignition
switch OFFWhen Intelligent Key
is in the antenna de-
tection area
When Intelligent Key
is not in the antenna
detection area
22
*1Ground BR Key lock solenoid OutputKey lock so-
lenoidLOCK
*2Battery voltage
UNLOCK
*20
25 Ground LFront door request
switch
(passenger side)InputFront door
request
switch
(passenger
side)ON (Pressed) 0
OFF (Released) 5
26 Ground SB Stop lamp switch InputDepress the brake pedal Battery voltage
Release the brake pedal 0
27 Ground W Ignition knob switch InputIgnition
switch OFFWhen ignition knob
switch is pressedBattery voltage
When ignition knob
switch is released0
28 Ground Y Door lock status switch InputLock (ON) 5
Unlock (OFF) 0
29
*2Ground V Back door request switch InputBack door re-
quest switchON (Pressed) 0
OFF (Released) 5 Te r m i n a l N o .
Wire
colorDescription
ConditionVa l u e [ V ]
(Approx.)
Signal nameInput/
Output +–
JMKIA0397ZZ
JMKIA0514ZZ
JMKIA0395ZZ
JMKIA0515ZZ

INTELLIGENT KEY UNIT
DLK-387
< ECU DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
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*1:M/T models.
*2: Hatchback models.
*3: Sedan models.37 Ground BROutside key antenna (+)
(passenger side)OutputWhen the
front door re-
quest switch
(passenger
side) is oper-
ated with ig-
nition switch
OFFWhen Intelligent Key
is in the antenna de-
tection area
When Intelligent Key
is in the antenna de-
tection area
38 Ground YOutside key antenna (-)
(passenger side)OutputWhen the
front door re-
quest switch
(passenger
side) is oper-
ated with ig-
nition switch
OFFWhen Intelligent Key
is in the antenna de-
tection area
When Intelligent Key
is not in the antenna
detection area Te r m i n a l N o .
Wire
colorDescription
ConditionVa l u e [ V ]
(Approx.)
Signal nameInput/
Output +–
JMKIA0397ZZ
JMKIA0514ZZ
JMKIA0395ZZ
JMKIA0515ZZ