Nissan Note E12. Manual - part 129

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< SYSTEM DESCRIPTION >

SYSTEM (INTELLIGENT KEY SYSTEM)

DOOR LOCK FUNCTION
DOOR LOCK FUNCTION : System Description

INFOID:0000000009516519

SYSTEM DIAGRAM

DOOR REQUEST SWITCH OPERATION

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.

Key reminder

The key reminder buzzer sounds a warning if the door is locked with the key left 
inside the vehicle

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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

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Engine start

The engine can be turned on while carrying the Intelligent Key

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Interior room lamp control

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

INL-7

Function

Description

Refer

JMKIA6137GB

SYSTEM (INTELLIGENT KEY SYSTEM)

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< SYSTEM DESCRIPTION >

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*: 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

BCS-21, "INTELLIGENT KEY : CONSULT 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). However, 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, unlock: 2 times) and sounds Intelli-

gent Key warning buzzer (lock: 1 time, unlock: 2 times) when door lock or unlock operates by operation of

each door request switch.

How to Change Hazard and Buzzer Reminder Mode

Refer to 

BCS-21, "INTELLIGENT KEY : CONSULT 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 

BCS-

21, "INTELLIGENT KEY : CONSULT 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 LOCK or OFF position
• Intelligent Key is outside the vehicle
• Intelligent Key is within outside key antenna detection area
• P position warning is not activated

Unlock

• All doors are closed
• Ignition switch is in the LOCK or OFF position
• Intelligent Key is outside the vehicle
• Intelligent Key is within outside key antenna detection area *

JMKIA4881ZZ

Operating condition

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

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< SYSTEM DESCRIPTION >

SYSTEM (INTELLIGENT KEY SYSTEM)

REMOTE KEYLESS ENTRY FUNCTION
REMOTE KEYLESS ENTRY FUNCTION : System Description

INFOID:0000000009516520

SYSTEM DIAGRAM

REMOTE KEYLESS ENTRY OPERATION

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.

Remote keyless entry system controls operation of the following items.

• Auto door lock

• Door lock/unlock

• Hazard and buzzer reminder

OPERATION AREA

To check that the Intelligent Key works normally, use within 1 m (3 ft) range of each door, 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 is 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 lamps (lock: 1 time, unlock: 2 times)

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

OPERATION CONDITION

Door lock function

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Hazard and buzzer reminder function

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Auto door lock function

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ALKIA3195GB

SYSTEM (INTELLIGENT KEY SYSTEM)

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< SYSTEM DESCRIPTION >

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HAZARD AND BUZZER REMINDER FUNCTION

For the operation check, BCM blinks hazard warning lamps (lock: 1 time, unlock: 2 times) and sounds Intelli-

gent Key warning buzzer (lock: 1 time, 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 

BCS-21, "INTELLIGENT KEY : CONSULT 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 

BCS-

21, "INTELLIGENT KEY : CONSULT 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 LOCK or OFF position
• P position warning is not activated

Unlock

• Ignition switch is in the LOCK or 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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