Nissan Leaf. Instruction — part 383
SYSTEM (INTELLIGENT KEY SYSTEM)
DLK-27
< SYSTEM DESCRIPTION >
C
D
E
F
G
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DLK
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AUTO DOOR LOCK FUNCTION
After door is unlocked by door request switch operation and if 60 seconds or more passes without performing
the following operation, all doors are automatically locked. However, operation check function does not acti-
vate.
Auto door lock mode can be changed by the “AUTO LOCK SET” in “Work support”. Refer to
LIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY)"
.
LIST OF OPERATION RELATED PARTS
Parts marked with
× are the parts related to operation.
BACK DOOR OPEN FUNCTION
BACK DOOR OPEN FUNCTION : System Description
INFOID:0000000010119726
SYSTEM DIAGRAM
BACK DOOR OPEN OPERATION
This section describes the operation of the back door opener switch. The operation of the back door opener
request switch is the same as the door lock function. Refer to
.
Operating condition
• Door switch is ON (door is open)
• Door is locked
• Power switch is pressed
Door lock function
In
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Re
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ke
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s en
try rec
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ive
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Do
or swi
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Doo
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t s
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itc
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Do
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or
In
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an
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O
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sid
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en
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CAN co
mm
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at
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sys
tem
BCM
Hazard warning
lamp
Powe
r swi
tch
Co
mb
in
at
ion
met
er
Door lock/unlock function
×
×
×
×
×
×
×
×
Hazard reminder function
×
×
×
×
Door lock status indicator operation
×
Selective unlock function
×
×
×
×
×
×
Auto door lock function
×
×
×
×
JMKIA6681GB
DLK-28
< SYSTEM DESCRIPTION >
SYSTEM (INTELLIGENT KEY SYSTEM)
• The back door open function can open the back door by pressing the back door opener switch while carrying
the Intelligent Key and all doors are locked.
• The back door open function enables the back door to be opened by pressing back door opener switch after
BCM transmits UNLOCK signal to each door.
BACK DOOR OPEN
• When the BCM detects that back door opener switch is pressed, it starts the outside key antenna (rear
bumper) and inside key antenna and transmits the request signal to the Intelligent Key. 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.
• BCM opens back door and simultaneously unlocks all doors.
NOTE:
In selective unlock mode, only back door opens. All doors do not unlock.
OPERATION CONDITION
If the following conditions are satisfied, the back door can be opened:
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 the
back door opener switch (1). However, this operating range depends
on the ambient conditions.
LIST OF OPERATION RELATED PARTS
Parts marked with
× are the parts related to operation.
REMOTE KEYLESS ENTRY FUNCTION
Back door open function
Operation condition
Back door open operation
• Vehicle speed is less than 5 km/h (3 MPH)
• Panic alarm is not activated
• Intelligent Key is outside of vehicle
• Intelligent Key is within outside key antenna detection area
• Back door is closed
JMKIA6141ZZ
Back door open function
In
te
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ge
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Re
mo
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ke
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s e
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ry re
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iv
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Ba
ck
d
oo
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en
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ac
tua
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Do
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Insi
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ke
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Out
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a (rea
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mp
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CAN c
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ati
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BCM
Ba
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d
oo
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en
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swit
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Co
mb
in
ati
on
me
te
r
Back door open function
×
×
×
×
×
×
×
×
×
×
SYSTEM (INTELLIGENT KEY SYSTEM)
DLK-29
< SYSTEM DESCRIPTION >
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REMOTE KEYLESS ENTRY FUNCTION : System Description
INFOID:0000000010119727
SYSTEM DIAGRAM
BASIC OPERATION
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
• Hazard reminder function
• Auto door lock
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 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.
• When BCM receives the door lock/unlock signal, it operates all door lock actuators and the hazard lamp
(lock: 2 time, unlock: 1 times) and horn chirp signal to IPDM E/R at the same time as a reminder.
• IPDM E/R honks horn (lock: 1 times) as a reminder.
OPERATION CONDITION
If the following condition are satisfied, remote keyless entry operation is performed when the Intelligent Key is
operated:
SELECTIVE UNLOCK FUNCTION
• When an LOCK signal is transmitted from Intelligent Key, all doors are locked.
• When an UNLOCK signal is transmitted from Intelligent Key once, driver side door is unlocked.
• Then, if an UNLOCK signal is transmitted from Intelligent Key again within 60 seconds, all other doors are
unlocked.
How To Change Selective Unlock Operation Mode
Selective unlock operation mode can be changed using CONSULT.
BCS-20, "INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY)"
.
HAZARD AND HORN REMINDER FUNCTION
JMKIA6676GB
Remote controller operation
Operation condition
Lock / Unlock
Panic alarm is not activated
DLK-30
< SYSTEM DESCRIPTION >
SYSTEM (INTELLIGENT KEY SYSTEM)
When doors are locked or unlocked by Intelligent Key, BCM blinks hazard warning lamps as a reminder and
transmits horn chirp signal to IPDM E/R. IPDM E/R sounds horn 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 power switch ON position.
How to change hazard and horn reminder mode
With CONSULT
BCS-20, "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 per the
following items:
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.
How To Change Auto Door Lock Operation Mode
Auto door lock operation mode can be changed using CONSULT.
BCS-20, "INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY)"
LIST OF OPERATION RELATED PARTS
Parts marked with
× are the parts related to operation.
C mode
S mode
Intelligent Key operation
Lock
Unlock
Back door
open
Lock
Unlock
Back door
open
Hazard warning lamp blinks
Twice
Once
—
Twice
—
—
Horn sound
Once
—
—
—
—
—
JMKIA6362GB
Operating condition
• Door switch is ON (door is open)
• Door is locked
• Power switch is pressed
Remote keyless entry functions
Int
ell
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en
t Ke
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Doo
r swi
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Doo
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ato
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Power swi
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In
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gen
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ey warn
in
g b
uzze
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CAN c
o
m
m
un
ica
tio
n sy
st
em
BCM
Com
bin
at
ion
m
ete
r
Hazard warning lamp
IPDM
E/R
Door lock/unlock function by remote control button
×
×
×
×
×
Hazard reminder function
×
×
×
×
×
×
×
×
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