System Description

SYSTEM DIAGRAM 

Courtesy of NISSAN NORTH AMERICA, INC.

DOOR LOCK AND UNLOCK FUNCTION (INTELLIGENT KEY) 

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

Remote keyless entry function controls operation function of the following items.

Operation Description 

• 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 lock/unlock each door lock actuator and fuel filler lid, when key ID matches.

Operation Condition 

If the following condition is satisfied, door lock and unlock operation is performed if the Intelligent Key button is pressed.

Intelligent Key button operation	Operation condition
Lock	Panic alarm is not activate P position warning is not activated (A/T models)
Unlock	Panic alarm is not activate

SELECTIVE UNLOCK FUNCTION (INTELLIGENT KEY) 

Lock Operation 

When a lock signal is sent from Intelligent Key, all doors and fuel filler lid are locked.

Unlock Operation 

When an unlock signal from Intelligent Key is transmitted, driver door and fuel filler lid are unlocked. When unlock signal is transmitted from Intelligent Key within 60 * seconds again, all other door is unlocked. *: Default value is 60 seconds. This time changes according to auto lock function operation time.

How to Change Selective Unlock Function Operation Mode 

Selective unlock function operation mode can be changed using CONSULT. Refer to CONSULT Function (BCM - DOOR LOCK) .

REMINDER FUNCTION (INTELLIGENT KEY) 

Operation Description 

When doors are locked or unlocked by Intelligent Key button operation, BCM blinks hazard warning lamps as a reminder and transmits horn reminder signal to IPDM E/R via CAN communication. The reminder function has C mode and S mode.

Mode	C mode				S mode
Door	All door unlock		All lock		All unlock		All lock
Operation	Hazard warning lamp	Horn	Hazard warning lamp	Horn	Hazard warning lamp	Horn	Hazard warning lamp	Horn
Work support [ANSWER BACK KEYLESS LOCK UNLOCK]: ON	Once	-	Twice	Once	-		-
Work support [ANSWER BACK KEYLESS LOCK UNLOCK]: OFF	-	-	Twice	-	-	-	Twice	-

Operation Condition 

• Reminder function does not operate if ignition switch in ACC or ON position.
• When any door is open, reminder function does not operate according to door lock operation.

How to Change Reminder Function Operation Mode 

With CONSULT Reminder function operation mode can be changed using CONSULT. Refer to CONSULT Function (BCM - INTELLIGENT KEY) . Without CONSULT When lock and unlock signal are sent from the Intelligent Key for more than 4 seconds at the same time, the hazard and buzzer reminder mode is changed and hazard warning lamp blinks and horn sounds as per the following items:

Courtesy of NISSAN NORTH AMERICA, INC.

AUTO DOOR LOCK FUNCTION (INTELLIGENT KEY) 

After door is unlocked by Intelligent Key button operation and if 60 seconds or more passes without performing the following operation, all doors are automatically locked. However, operation check function does not activate.

Operating condition

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

How to Change Auto Door Lock Function Operation Time 

Auto door lock function operation time can be changed using CONSULT. Refer to CONSULT Function (BCM - INTELLIGENT KEY) .

PANIC ALARM 

When Intelligent Key panic alarm button is pressed, horn sounds. Refer to System Description .

OPERATION AREA 

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

LIST OF OPERATION RELATED PARTS 

Parts marked with x are the parts related to operation.

Function	Intelligent Key	Remote keyless entry receiver	Door switch	Door lock actuator	Push-button ignition switch	CAN communication system	BCM	IPDM E/R	Horn	Combination meter	Hazard warning lamp
Door lock and unlock function (Intelligent Key)	x	x		x		x	x
Reminder function (Intelligent Key)	x	x	x			x	x	x	x	x	x
Auto door lock function (Intelligent Key)	x	x	x	x	x		x