Nissan X-Trail 32. Manual - part 502

SYSTEM (INTELLIGENT KEY SYSTEM)

DLK-349

< SYSTEM DESCRIPTION >

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Remote keyless entry

Lock/unlock can be performed by pressing the remote controller button of the 
Intelligent Key.

DLK-356

Key reminder

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

DLK-358

Warning (information dis-
play)

If an action that does not meet the operating condition of the Intelligent Key sys-
tem is taken, the information display displays to inform the driver.

DLK-370

Warning (buzzer)

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-370

Engine start

The engine can be turned on while carrying the Intelligent Key.

SEC-15

Interior room lamp control

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

INL-11

Function

Description

Refer

DLK-350

< SYSTEM DESCRIPTION >

[TYPE 2]

SYSTEM (INTELLIGENT KEY SYSTEM)

INTELLIGENT KEY SYSTEM : Circuit Diagram

INFOID:0000000010717438

JMKIB3727GB

SYSTEM (INTELLIGENT KEY SYSTEM)

DLK-351

< SYSTEM DESCRIPTION >

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DOOR LOCK FUNCTION

JMKIB3728GB

DLK-352

< SYSTEM DESCRIPTION >

[TYPE 2]

SYSTEM (INTELLIGENT KEY SYSTEM)

DOOR LOCK FUNCTION : System Description

INFOID:0000000010717439

SYSTEM DIAGRAM

Door lock function controls operation function of the following items.
• Door lock and unlock function (door request switch)
• Anti-hijack function (door request switch)
• Reminder function (door request switch)
• Auto door lock function (door request switch)

DOOR LOCK AND UNLOCK FUNCTION (DOOR REQUEST SWITCH)

When pressing the door 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 lock/unlock each door lock actuator.

Operation Condition

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

JMKIB3695GB