Nissan Qashqai J11. Manual - part 1349

SYSTEM (INTELLIGENT KEY SYSTEM)

DLK-665

< SYSTEM DESCRIPTION >

[TYPE 5]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

BACK DOOR OPEN FUNCTION : System Diagram

INFOID:0000000010683762

BACK DOOR OPEN FUNCTION : System Description

INFOID:0000000010683763

BACK DOOR OPEN FUNCTION

• When the BCM detects that back door opener switch is pressed, it activates the outside key antenna (rear

bumper) and inside key antenna and transmits the request signal to the Intelligent Key. And then, check that
the Intelligent Key is near the back 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.
• If the verification result is OK, BCM opens back door.

OPERATION CONDITION

If the following conditions are satisfied, the back door can be opened.

*

: Even with a registered Intelligent Key remaining inside the vehicle, back door can be opened from outside of

the vehicle with a spare Intelligent Key as long as key IDs are different.

OUTSIDE KEY ANTENNA DETECTION AREA

The outside key antenna detection area of back door open function
is in the range of approximately 80 cm (31.50 in) surrounding back
door opener switch 

. However, this operating range depends on

the ambient conditions.

LIST OF OPERATION RELATED PARTS

Parts marked with 

×

 are the parts related to operation.

JMKIB3635GB

Back door opener switch operation

Operation condition

Open

• All door: locked and closed
• Ignition switch: OFF

• Intelligent Key is within outside key antenna (rear bumper) detection area

*

JMKIA1955ZZ

DLK-666

< SYSTEM DESCRIPTION >

[TYPE 5]

SYSTEM (INTELLIGENT KEY SYSTEM)

REMOTE KEYLESS ENTRY FUNCTION

REMOTE KEYLESS ENTRY FUNCTION : System Diagram

INFOID:0000000010672308

REMOTE KEYLESS ENTRY FUNCTION : System Description

INFOID:0000000010672309

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

OPERATION

Remote keyless entry system controls operation of the following items.
• Door lock/unlock
• Selective unlock function
• Panic alarm
• Reminder function
• Auto door lock
• Door lock status indicator operation

OPERATION AREA

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

DOOR LOCK/UNLOCK FUNCTION

• 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, when key ID matches.

OPERATION CONDITION

Function

In

te

llige

n

t Key

Re

mo

te

 ke

yl

es

s en

try rec

e

iv

e

r

Ba

ck

 do

or op

en

e

r a

c

tu

a

tor

Ba

ck

 do

or swi

tch

In

si

de

 ke

y an

ten

n

a

Ou

ts

ide

 k

e

y

 an

te

nn

a (re

ar 

bum

p

e

r)

BC

M

Ba

ck

 do

or op

en

e

r s

w

it

c

h

Back open function (back door opener switch)

×

×

×

×

×

×

×

×

JMKIB3636GB

SYSTEM (INTELLIGENT KEY SYSTEM)

DLK-667

< SYSTEM DESCRIPTION >

[TYPE 5]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

If the following condition are satisfied, remote keyless entry operation is performed when the Intelligent Key is
operated.

SELECTIVE UNLOCK FUNCTION (INTELLIGENT KEY)

Lock Operation

When lock signal is sent from Intelligent Key, all doors are locked.

Unlock Operation

When unlock signal from Intelligent Key is transmitted, driver door are unlocked. When unlock signal is trans-
mitted from Intelligent Key within 60

*

 seconds again, passenger door and rear doors are 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 

DLK-676, "INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY) (Type 5)"

.

PANIC ALARM FUNCTION

When ignition switch is OFF, BCM transmits theft warning horn request signal to IPDM E/R. Then, IPDM E/R
turns on and off horn intermittently.
The horn sounds intermittently.
The alarm automatically turns off.
• After 25 seconds
• When BCM receives any signal from Intelligent Key

AUTO DOOR LOCK FUNCTION

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

Auto door lock mode can be changed by the “AUTO LOCK SET” mode in “WORK SUPPORT”. Refer to 

DLK-

676, "INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY) (Type 5)"

.

DOOR LOCK STATUS INDICATOR OPERATION

• Door lock status indicator turns indicator lamp ON or OFF and indicates door lock or unlock state.
• For door lock status indicator operation, refer to 

DLK-658, "System Description"

.

REMINDER FUNCTION

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.

Operation Condition

• Reminder function does not operate if ignition switch in 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.

Intelligent Key button opera-

tion

Operation condition

Lock

P position warning is not activated

Operating condition

• Door switch is ON (door is open)
• Door is locked
• Push switch is pressed

Operation

C mode

S mode

Intelligent Key Operation

Lock

Unlock

Lock

Unlock

Hazard warning lamp blinks

Twice

One

Twice

–

Horn sound

One

–

–

–

DLK-668

< SYSTEM DESCRIPTION >

[TYPE 5]

SYSTEM (INTELLIGENT KEY SYSTEM)

Refer to 

DLK-676, "INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY) (Type 5)"

.

 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 fol-
lowing items:

LIST OF OPERATION RELATED PARTS

Parts marked with 

×

 are the parts related to operation.

KEY REMINDER FUNCTION

KEY REMINDER FUNCTION : System Diagram

INFOID:0000000010672310

KEY REMINDER FUNCTION : System Description

INFOID:0000000010672311

Key reminder is the function that prevents the key from being left in the vehicle.
Key reminder has the following 3 functions.

JMKIB1365GB

Remote keyless entry functions

In

tel

lig

en

t Ke

y

Do

or swi

tch

Do

or l

o

c

k

 ac

tu

at

o

r

Pu

sh

-bu

tto

n i

g

n

itio

n

 swit

ch

CAN co

mm

un

ic

ati

o

n

 sys

tem

BCM

Co

mb

in

at

io

n

 met

e

r

Hazard warning 

lamp

Door lock/unlock function by remote control button

×

×

×

×

×

Reminder function

×

×

×

×

×

×

Selective unlock function

×

×

×

×

×

×

Auto door lock function

×

×

×

JMKIB3319GB