Nissan Murano. Manual - part 355

INTELLIGENT KEY SYSTEM

DLK-31

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

When back door button of Intelligent Key is pressed for more than 1 second, back door open automatically for
detailed description, refer to 

DLK-44, "System Description"

.

SELECTIVE UNLOCK FUNCTION

When an LOCK signal is transmitted from Intelligent Key, all doors will be locked.
When an UNLOCK signal is transmitted from Intelligent Key once, driver's door will be unlocked.
Then, if an UNLOCK signal is transmitted from Intelligent Key again within 60 seconds, all other door will be
unlocked.

HAZARD AND HORN REMINDER FUNCTION

When doors are locked or unlocked by Intelligent Key, BCM flashes hazard warning lamps as a reminder.
The hazard and horn reminder has a horn chirp mode (C mode) and a non-horn chirp mode (S mode).

Operating Function of Hazard and Horn Reminder

Hazard and horn reminder does not operate if any door switch is ON (any door is OPEN).

How to Change Hazard and Horn Reminder Mode

With CONSULT

Refer to 

DLK-57, "INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY)"

.

Without CONSULT

When LOCK and UNLOCK signals are sent from the Intelligent Key for more than 2 seconds at the same time,
the hazard and horn reminder mode is changed and hazard warning lamp blinks and horn sounds as follows:

AUTO DOOR LOCK FUNCTION

When all doors are locked, ignition switch is OFF (ignition switch is not pressed) and key switch is OFF (Intel-
ligent Key is not inserted in key slot), doors are unlocked with Intelligent Key button. When BCM does not
receive the following signals within 30 seconds, all doors are locked.
• Door switch is ON (door is opened)
• Door is locked
• Ignition switch is ON
• Key switch is ON (Intelligent Key is inserted in key slot)
Auto door lock mode can be changed by “AUTO LOCK SET” mode in “WORK SUPPORT”. Refer to 

DLK-57,

"INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY)"

.

PANIC ALARM FUNCTION

When ignition switch is OFF (ignition switch is not pressed) and key switch is OFF (Intelligent Key is not
inserted in key slot), BCM receives PANIC ALARM signal from Intelligent Key.
BCM turns on and off headlamp intermittently and transmits theft warning horn signal to IPDM E/R. Then,
IPDM E/R turns on and off horn intermittently.
The headlamp blinks and the horn sounds intermittently.
The alarm automatically turns off:
• After 25 seconds
• When BCM receives any signal from Intelligent Key
Panic alarm function mode can be changed by “PANIC ALARM SET” mode in “WORK SUPPORT”. Refer to

DLK-57, "INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY)"

.

C mode

S mode

Intelligent Key operation

Lock

Unlock

Lock

Unlock

Hazard warning lamp blink

Twice

Once

Twice

—

Horn sound

Once

—

—

—

JMKIA2755GB

DLK-32

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

INTELLIGENT KEY SYSTEM

KEYLESS POWER WINDOW DOWN (OPEN) FUNCTION

All power windows open when the unlock button on Intelligent Key is activated and kept pressed for more than
3 seconds with the ignition switch OFF. The windows keep opening if the unlock button is continuously
pressed.
The power window opening stops when the following operations are performed:
• When the unlock button is kept pressed more than 15 seconds.
• When the ignition switch is turned ON while the power window opening is operated.
• When the unlock button is released.
While retained power operation activate, Keyless power window down (open) function cannot be operated.
Keyless power window down operation mode can be changed by “PW DOWN SET” mode in “WORK SUP-
PORT”. Refer to 

DLK-57, "INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY)"

.

LIST OF OPERATION RELATED PARTS

Parts marked with 

×

 are the parts related to operation.

Remote keyless entry functions

Int

e

llig

en

t Ke

y

Ke

y sl

o

t

Do

or re

qu

es

t 

s

w

it

c

h

Doo

r swi

tch

Doo

r lo

ck actu

ato

r

CAN c

o

m

m

un

ica

ti

o

n sy

st

em

BCM

Com

b

in

at

ion

 m

e

te

r

Hazard warning lamp

Horn

IPDM

 E/R

Head lamp

Power window switch

Door lock/unlock function by remote control button

×

×

×

×

×

Hazard and horn reminder function

×

×

×

×

×

×

×

Selective unlock function

×

×

×

×

Keyless power window down (open) function

×

×

×

×

Auto door lock function

×

×

×

×

Panic alarm function

×

×

×

×

×

×

×

INTELLIGENT KEY SYSTEM

DLK-33

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

REMOTE KEYLESS ENTRY FUNCTION : Component Parts Location

INFOID:0000000009718899

1.

BCM M118, M119, M120, M121, M122, 
M123

2.

TCM F23

3.

Intelligent key warning buzzer E25

4.

IPDM E/R E10, E11

5.

Remote keyless entry receiver M78

6.

Combination meter M34

7.

Key slot M99

8.

CVT shift selector (detention switch) 
M57

9.

Inside key antenna (console) M262

JMKIA4838ZZ

DLK-34

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

INTELLIGENT KEY SYSTEM

REMOTE KEYLESS ENTRY FUNCTION : Component Description

INFOID:0000000009718900

KEY REMINDER FUNCTION

10. Inside key antenna (luggage room) B86

11.

Front outside handle LH (outside key 
antenna) D12

12.

Front outside handle LH (request 
switch) D11

13. Outside key antenna (rear bumper) B85

14.

Front door switch (driver side) B34

A.

Behind the combination meter

B.

Engine room (LH)

C.

Behind the instrument lower panel 
RH

D.

Behind the center console

E.

Under the rear seat seatback

F.

View with rear bumper removed

JMKIA1933ZZ

1.

Back door lock assembly
With automatic back door: D179
Without automatic back door: D180

2.

Front door lock assembly (driver side) D9

3.

Rear door lock assembly LH D85

4.

Automatic back door control unit B7, B8

5.

Back door opener switch assembly (open-
er switch) D186

6.

Back door opener switch assembly 
(request switch) D186

7.

Intelligent Key

A.

View with front door finisher removed

B.

View with rear door finisher removed

C. Behind the luggage side finisher 

lower (LH)

Item

Function

BCM

Controls the door lock function and room lamp function.

Door lock actuator

Outputs lock/unlock signal from BCM and locks/unlocks each door.

Remote keyless entry receiver

Receives lock/unlock signal from the Intelligent Key, and then transmits to BCM.

Intelligent Key

Transmits button operation to remote keyless entry receiver.