Nissan X-Trail 32. Manual - part 429

SYSTEM (INTELLIGENT KEY SYSTEM)

DLK-57

< SYSTEM DESCRIPTION >

[TYPE 1]

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SYSTEM DIAGRAM

SIGNAL PATH

• BCM activates inside key antenna and checks that Intelligent Key is in vehicle, when push-button ignition

switch operation is performed while ignition switch position is LOCK.

• When BCM does not detect a registered Intelligent Key in vehicle, meter display signal is transmitted by

BCM to combination meter via CAN communication.

• When combination meter receives meter display signal,  key ID warning displays.

WARNING/INDICATOR OPERATING CONDITION

When all of the following conditions are satisfied.
• Ignition switch is in LOCK position
• Push-button ignition switch operation is performed.
• A registered Intelligent Key is not detected inside the vehicle.

WARNING/INDICATOR CANCEL CONDITION

When any of the following conditions are satisfied.
• 5 seconds are passed since operation start.
• A registered Intelligent Key is detected in passenger room when push-button ignition switch is operated.
• Intelligent Key backside is contacted to push-button ignition switch while brake pedal is depressed (when

Intelligent Key battery is discharged).

TIMING CHART

INFORMATION DISPLAY (COMBINATION METER) : P Position Warning (Information 
Display)

INFOID:0000000010708047

DESIGN/PURPOSE

JMKIB3599GB

JMKIB1420GB

DLK-58

< SYSTEM DESCRIPTION >

[TYPE 1]

SYSTEM (INTELLIGENT KEY SYSTEM)

Information display warns the driver of egression from the vehicle while shift is other than P position.

SYNCHRONIZATION WITH MASTER WARNING LAMP

Synchronization is applied.
Refer to 

MWI-47, "WARNING LAMPS/INDICATOR LAMPS : Master Warning Lamp"

.

SYNCHRONIZATION WITH WARNING CHIME

Synchronization is applied. [P position warning (buzzer)]
Refer to 

WCS-15, "WARNING CHIME : P Position Warning (Buzzer)"

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SYSTEM DIAGRAM

SIGNAL PATH

• BCM transmits meter display signal to combination meter via CAN communication, when P position warning

(buzzer) is operated.

• When combination meter receives meter display signal, P position warning displays.

WARNING/INDICATOR OPERATING CONDITION

P position warning (buzzer) is operated.
Refer to 

WCS-15, "WARNING CHIME : P Position Warning (Buzzer)"

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WARNING/INDICATOR CANCEL CONDITION

P position warning (buzzer) is canceled.
Refer to 

WCS-15, "WARNING CHIME : P Position Warning (Buzzer)"

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TIMING CHART

Symbol

Message

Shift to Park

JMKIB1400ZZ

JMKIB1422GB

JMKIB1423GB

SYSTEM (INTELLIGENT KEY SYSTEM)

DLK-59

< SYSTEM DESCRIPTION >

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INFORMATION DISPLAY (COMBINATION METER) : Steering Lock Information

INFOID:0000000010708048

DESIGN/PURPOSE

When unlocking steering the lock, the system informs the driver that it cannot be unlocked unless the steering
wheel is turned.

SYNCHRONIZATION WITH MASTER WARNING LAMP

Synchronization is applied.
Refer to 

MWI-47, "WARNING LAMPS/INDICATOR LAMPS : Master Warning Lamp"

.

SYSTEM DIAGRAM

SIGNAL PATH

• BCM transmits the steering lock unit unlock request signal to the steering lock unit, and simultaneously the

steering lock unit checks that the steering lock can be unlocked.

• If the LOCK status of the steering lock unit is detected by the steering lock unit even after BCM is transmitted

to the steering unlock request signal, the meter display signal is sent to the combination meter via CAN com-
munication.

• When combination meter receives meter display signal, steering lock information displays.

WARNING/INDICATOR OPERATIONG CONDITION

When the steering lock cannot be unlocked.

WARNING/INDICATOR CANCEL CONDITION

When any of the following conditions are satisfied.
• When the steering lock is unlocked. (Press the push-button ignition switch while turning the steering wheel

to the left and right gently.)

• After 15 seconds are passed since the steering lock information is displayed.

Symbol

Message

–

JMKIB1874ZZ

JMKIB3595GB

DLK-60

< SYSTEM DESCRIPTION >

[TYPE 1]

SYSTEM (INTELLIGENT KEY SYSTEM)

TIMING CHART

INFORMATION DISPLAY (COMBINATION METER) : Take Away Warning (Informa-
tion Display)

INFOID:0000000010708049

DESIGN/PURPOSE

Information display warns the driver that Intelligent Key is not detected in vehicle.

SYNCHRONIZATION WITH MASTER WARNING LAMP

Synchronization is applied.
Refer to 

MWI-47, "WARNING LAMPS/INDICATOR LAMPS : Master Warning Lamp"

.

SYNCHRONIZATION WITH WARNING CHIME

Take away warning
Refer to 

WCS-20, "WARNING CHIME : Take Away Warning (Buzzer)"

.

SYSTEM DIAGRAM

SIGNAL PATH

JMKIB1427GB

Symbol

Message

No Key Detected

JMKIB1398ZZ

JMKIB1428GB