Nissan March K13. Manual - part 76

SYSTEM (INTELLIGENT KEY SYSTEM)

DLK-15

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

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DOOR LOCK FUNCTION

DOOR LOCK FUNCTION : System Diagram

INFOID:0000000005948811

DOOR LOCK FUNCTION : System Description

INFOID:0000000005948812

Only when pressing the request switch, it is possible to lock and unlock the door by carrying the Intelligent
Key.

OPERATION DESCRIPTION

• When the BCM detects that each door request switch is pressed, it starts the outside key antenna and inside

key antenna corresponding to the pressed door request switch and transmits the request signal to the Intelli-
gent Key. And then, check that the Intelligent Key is near the door.

• If the Intelligent Key is within the outside key antenna detection area, it receives the request signal and

transmits the key ID signal to the BCM via remote keyless entry receiver.

• BCM receives the key ID signal and compares it with the registered key ID.
• BCM transmits door lock/unlock signal and operates each door lock actuator. At the same time, BCM blinks

hazard warning lamp (lock: 1 time, unlock: 2 times) and sounds Intelligent Key buzzer (lock: 1 time, unlock:
2 times) as a reminder.

OPERATION CONDITION

If the following conditions are satisfied, door lock/unlock operation is performed if the door request switch is
operated.

Warning

If an action that does not meet the operating condition of the Intelligent Key sys-
tem is taken, the buzzer sounds to inform the driver

DLK-19

Auto retractable door mirror

Door mirror operates by operation of Intelligent Key

MIR-8

Engine start

The engine can be turned on while carrying the Intelligent Key

SEC-12

Interior room lamp control

Interior room lamp is controlled according to door lock/unlock state

INL-7

Function

Description

Refer

JMKIA5388GB

DLK-16

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

SYSTEM (INTELLIGENT KEY SYSTEM)

*: 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.

Door lock function can be changed using “LOCK/UNLOCK BY I-KEY” mode in “WORK SUPPORT”. Refer to

DLK-24, "INTELLIGENT KEY : CONSULT-III Function (BCM - INTELLIGENT KEY)"

.

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, passenger door handles (1) and rear bumper center (2). How-
ever, this operating range depends on the ambient conditions.

HAZARD AND BUZZER REMINDER FUNCTION

For the operation check, BCM blinks hazard warning lamps (lock: 1 time and unlock: 2 times) and sounds
Intelligent Key warning buzzer (lock: 1 time and unlock 2 times) when door lock or unlock operates by opera-
tion of each door request switch.

How to Change Hazard and Buzzer Reminder Mode

Refer to 

DLK-24, "INTELLIGENT KEY : CONSULT-III Function (BCM - INTELLIGENT KEY)"

.

AUTO DOOR LOCK FUNCTION

After door is unlocked by door request switch operation and if 30 seconds or more passes without performing
the following operation, all doors are automatically locked. However, operation check function does not acti-
vate.

Auto door lock mode can be changed by the “AUTO LOCK SET” mode in “WORK SUPPORT”. Refer to 

DLK-

24, "INTELLIGENT KEY : CONSULT-III Function (BCM - INTELLIGENT KEY)"

.

LIST OF OPERATION RELATED PARTS

Parts marked with 

×

 are the parts related to operation.

Each request switch operation

Operation condition

Lock

• All doors are closed
• Ignition switch is in the OFF position
• Intelligent Key is outside the vehicle
• Intelligent Key is within outside key antenna detection area
• Panic alarm is not activated
• P position warning is not activated

Unlock

• All doors are closed
• Ignition switch is in the OFF position
• Intelligent Key is outside the vehicle
• Intelligent Key is within outside key antenna detection area *
• Panic alarm is not activated

JMKIA5393ZZ

Operating condition

• Door switch is ON (door is open)
• BCM receives lock signal
• Push switch is pressed

SYSTEM (INTELLIGENT KEY SYSTEM)

DLK-17

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

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REMOTE KEYLESS ENTRY FUNCTION

REMOTE KEYLESS ENTRY FUNCTION : System Diagram

INFOID:0000000005948815

REMOTE KEYLESS ENTRY FUNCTION : System Description

INFOID:0000000005948816

The Intelligent Key has the same functions as the remote control entry system. Therefore, it can be used in the
same manner as the remote controller by operating the door lock/unlock button.

OPERATION

Remote keyless entry system controls operation of the following items.
• Door lock/unlock
• Hazard and buzzer reminder
• Auto door lock
• Panic alarm

OPERATION AREA

To check that the Intelligent Key works normally, use within 1 m (3 ft) range of each doors, however the opera-
ble range may differ according to surroundings.

DOOR LOCK/UNLOCK FUNCTION

• When door lock/unlock button of the Intelligent Key is pressed, lock signal or unlock signal transmitted from

Intelligent Key to BCM via remote keyless entry receiver.

• BCM receives the signal and compares it with the registered key ID to the vehicle.
• BCM transmits door lock/unlock signal to each door lock actuator and operates each door lock actuator,

when key ID matches. At the same time, BCM blinks hazard warning lamp (lock: 1 time, unlock: 2 times) and
sounds Intelligent Key buzzer (lock: 1 time, unlock: 2 times) as a reminder.

Door lock function

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Door lock/unlock function

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Hazard and buzzer reminder function

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Auto door lock function

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JMKIA5389GB

DLK-18

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

SYSTEM (INTELLIGENT KEY SYSTEM)

OPERATION CONDITION

HAZARD AND BUZZER REMINDER FUNCTION

For the operation check, BCM blinks hazard warning lamps (lock: 1 time and unlock: 2 times) and sounds
Intelligent Key warning buzzer (lock: 1 time and unlock 2 times) when door lock or unlock operates by each
remote controller button operation of Intelligent Key.

How to Change Hazard and Buzzer Reminder Mode

Refer to 

DLK-24, "INTELLIGENT KEY : CONSULT-III Function (BCM - INTELLIGENT KEY)"

.

AUTO DOOR LOCK FUNCTION

After door is unlocked by Intelligent Key button operation and if 30 seconds or more passes without performing
the following operation, all doors are automatically locked. However, operation check function does not acti-
vate.

Auto door lock mode can be changed by the “AUTO LOCK SET” mode in “WORK SUPPORT”. Refer to 

DLK-

24, "INTELLIGENT KEY : CONSULT-III Function (BCM - INTELLIGENT KEY)"

.

PANIC ALARM FUNCTION

When ignition switch is OFF (ignition switch is not pressed), BCM transmits theft warning horn request signal
to IPDM E/R. Then, IPDM E/R turns on and off horn intermittently.
The horn sounds intermittently.
The alarm automatically turns off.
• After 25 seconds
• When BCM receives any signal from Intelligent Key

How to Change Panic Alarm Operation Mode

Refer to 

DLK-24, "INTELLIGENT KEY : CONSULT-III Function (BCM - INTELLIGENT KEY)"

.

LIST OF OPERATION RELATED PARTS

Parts marked with 

×

 are the parts related to operation.

KEY REMINDER FUNCTION

Remote controller operation

Operation condition

Lock

• All door are closed
• Ignition switch is in the OFF position
• Panic alarm is not activated
• P position warning is not activated

Unlock

• Ignition switch is in the OFF position
• Intelligent Key is outside the vehicle
• P position warning is not activated

Operating condition

• Door switch is ON (door is open)
• BCM receives lock signal
• Push switch is pressed

Remote keyless entry functions

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Door lock/unlock function by remote control button

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Hazard and buzzer reminder function

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Auto door lock function

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Panic alarm function

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