Nissan X-Trail 32. Manual - part 505

SYSTEM (INTELLIGENT KEY SYSTEM)

DLK-361

< SYSTEM DESCRIPTION >

[TYPE 2]

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SYSTEM DIAGRAM

SIGNAL PATH

• BCM receives shift position signal and engine status signal from TCM and ECM via CAN communication

and checks that the engine can be started.

• When BCM detects that the engine can be started, meter display signal is transmitted by BCM to combina-

tion meter via CAN communication.

• When combination meter receives meter display signal, engine start information displays.

WARNING/INDICATOR OPERATIONG CONDITION

When Ignition Switch is ON.

When all of the following conditions are satisfied.
• Ignition switch is in ON position.
• Shift position: P position
• Engine can be started.

When Ignition Switch is Other Than ON.

When all of the following conditions are satisfied.
• One condition of A
• All conditions of B

When Ignition Switch is Turned From ON to OFF.

When all of the following conditions are satisfied.
• Ignition switch: ON 

→

 OFF

• Shift position: P position
• Registered Intelligent Key is detected inside vehicle.
NOTE:
Engine start information turns ON for several seconds and then turns OFF, when ignition switch is turned to
the ON position from the OFF position. Engine start information does not turn ON until opening and closing of
driver door is detected again.

WARNING/INDICATOR CANCEL CONDITION

When Ignition Switch is ON.

When any of the following conditions are satisfied.
• Shift position: Other than P position
• Engine is started.
• Engine cannot start.

When Ignition Switch is Other than ON.

When any of the following conditions are satisfied.

JMKIB3596GB

A condition

B condition

• Any door is open 

→

 All door is closed

• Push-button ignition switch: Pressed
• Intelligent Key backside is contacted to push-button ignition 

switch while brake pedal is depressed.

• Ignition switch: Other than ON position
• Shift position: P position
• Registered Intelligent Key is detected inside vehicle.

DLK-362

< SYSTEM DESCRIPTION >

[TYPE 2]

SYSTEM (INTELLIGENT KEY SYSTEM)

• Shift position: Other than P position
• Registered Intelligent Key is not detected inside the vehicle.
• When BCM receives Intelligent Key button operation via remote keyless entry receiver.
• When BCM receives door request switch signal from door request switch.
• After 15 seconds are passed since the engine start information is displayed.

When Ignition Switch is Turned From ON to OFF.

• After several seconds are passed since the engine start information is displayed.

INFORMATION DISPLAY (COMBINATION METER) : Intelligent Key Low Battery 
Warning

INFOID:0000000010750523

DESIGN/PURPOSE

Information display warns the driver that Intelligent Key battery level is low.
NOTE:
Information display does not display when Intelligent Key battery is discharged.

SYNCHRONIZATION WITH MASTER WARNING LAMP

No applicable

SYSTEM DIAGRAM

SIGNAL PATH

• When Intelligent Key receives request signal from inside key antenna or outside key antenna, transmits key

ID signal is transmitted from Intelligent Key to remote keyless entry receiver.

• BCM receives key ID signal via remote keyless entry receiver and detects that Intelligent Key battery level is

low.

• When BCM detects that ignition switch is ON, meter display signal is transmitted by BCM to combination

meter via CAN communication.

• When combination meter receives meter display signal, Intelligent Key low battery warning displays.

WARNING/INDICATOR OPERATIONG CONDITION

Symbol

Message

Key Battery Low

JMKIB1397ZZ

JMKIB3597GB

SYSTEM (INTELLIGENT KEY SYSTEM)

DLK-363

< SYSTEM DESCRIPTION >

[TYPE 2]

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When all of the following conditions are satisfied.
• Ignition switch is in ON position.
• Intelligent Key battery level is low.

WARNING/INDICATOR CANCEL CONDITION

When any of the following conditions are satisfied.
• After 30 seconds are passed since the Intelligent Key low battery warning is displayed
• Ignition switch is in a position other than ON.
• When Intelligent Key backside is contacted to push-button ignition switch while brake pedal is depressed.

TIMING CHART

INFORMATION DISPLAY (COMBINATION METER) : Intelligent Key System Malfunc-
tion

INFOID:0000000010750524

DESIGN/PURPOSE

Information display warns the driver that Intelligent Key system malfunctions or that engine cannot be started.

SYNCHRONIZATION WITH MASTER WARNING LAMP

Synchronization is applied.
Refer to 

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

.

JMKIB1406GB

Symbol

Message

Key System Error
See Owner’s Manual

JMKIB1398ZZ

DLK-364

< SYSTEM DESCRIPTION >

[TYPE 2]

SYSTEM (INTELLIGENT KEY SYSTEM)

SYSTEM DIAGRAM

SIGNAL PATH

• When BCM detects that Intelligent Key system malfunctions or that the engine cannot be started, meter dis-

play signal is transmitted by BCM to combination meter via CAN communication.

• When combination meter receives meter display signal, Intelligent Key system malfunction displays.

WARNING/INDICATOR OPERATING CONDITION

When any of the following conditions are satisfied.
• The engine cannot be started.
• Intelligent Key system malfunction is detected.

WARNING/INDICATOR CANCEL CONDITION

When any of the following conditions are satisfied.
• Intelligent Key system malfunction or engine non-start status is resolved.
• Ignition switch is turned to LOCK or OFF, and 15 seconds are passed.

TIMING CHART

INFORMATION DISPLAY (COMBINATION METER) : Key ID Verification Information

INFOID:0000000010750525

DESIGN/PURPOSE

If the system cannot detect a registered Intelligent Key inside the vehicle, it informs the driver that it is neces-
sary for the vehicle to detect a registered Intelligent Key.

SYNCHRONIZATION WITH MASTER WARNING LAMP

No applicable

JMKIB1417GB

JMKIB1418GB

Symbol

Message

–

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