Nissan X-Trail 32. Instruction — part 576
COMPONENT PARTS
DLK-645
< SYSTEM DESCRIPTION >
[TYPE 3]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
• Driver side door lock and unlock switch
is integrated in the
power window main switch.
• Passenger side door lock and unlock switch
is integrated in front
power window switch (passenger side).
Door Switch
INFOID:0000000010708338
Detects door open/close condition.
Ignition Key Cylinder
INFOID:0000000010708339
• Key switch is installed in ignition key cylinder.
• Key switch detects ignition key or keyfob is inserted in ignition key
cylinder, and then transmits key insertion status to BCM.
JMKIA9352ZZ
JMKIB1506ZZ
JMKIA9779ZZ
JMKIB0273ZZ
DLK-646
< SYSTEM DESCRIPTION >
[TYPE 3]
POWER DOOR LOCK SYSTEM
POWER DOOR LOCK SYSTEM
System Description
INFOID:0000000010708340
SYSTEM DIAGRAM
DOOR LOCK FUNCTION
Door Lock and Unlock Switch
• The door lock and unlock switches are built into power window main switch and front power window switch
(passenger side).
• Interlocked with the locking operation of door lock and unlock switch, door lock actuator of all doors are
locked.
• Interlocked with the unlocking operation of door lock and unlock switch, door lock actuator of all doors are
unlocked.
Unlock Sensor
• BCM locks all doors or unlocks all doors, when driver door lock knob is operated.
• With the mechanical key inserted in the door key cylinder on driver side, turning it to lock position, locks door
lock actuator of all doors.
• With the mechanical key inserted in the door key cylinder on driver side, turning it to unlock position once
unlocks the driver door, turning it to unlock position again within 5 seconds after the first unlock operation
unlocks all of the other doors actuator. (Anti-hijack function operation)
Anti-hijack function operation mode can be changed using CONSULT. Refer to
CONSULT Function (BCM - DOOR LOCK) (Without Intelligent Key System, With Super Lock)"
Operation Condition
If all of the following conditions are satisfied, door lock and unlock operation is performed using the door lock
and unlock switch.
KEY REMINDER FUNCTION
• While ignition key is inserted in ignition key cylinder and driver door is open, door is not locked when door
lock and unlock switch is pressed in the lock direction. This prevents keyfob from being left in the vehicle.
• While door lock and unlock switch is pressed in the lock direction, combination meter buzzer sounds and
warns.
INTERIOR ROOM LAMP CONTROL FUNCTION
Interior room lamp is controlled according to door lock/unlock state, refer to
CONTROL SYSTEM : System Description"
OVERRIDE FUNCTION
JMKIB2435GB
Door lock and unlock switch operation
Operation condition
LOCK/UNLOCK
• Doors are not locked by keyfob and auto door lock function
• Ignition position warning function is not activated
POWER DOOR LOCK SYSTEM
DLK-647
< SYSTEM DESCRIPTION >
[TYPE 3]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
When inside handle of driver door is operated while doors are in lock states, lock state of the applicable door
lock becomes invalid and the door is open.
UNLOCK LINK FUNCTION
When driver door is opened using the override function, all doors are unlocked.
Unlock function operates when driver door is open while all of the following conditions are satisfied.
NOTE:
When anti-hijack function is activated, only the applicable door is unlocked.
DOOR LOCK STATUS INDICATOR OPERATION
The door lock status indicator indicates door lock status under the following condition.
Operation condition
• Doors are locked by door lock/unlock switch or by automatic lock/unlock function
• Driver side door switch is switched from OFF to ON
• Anti-hijack function is not activated
• Vehicle speed is 5 km/h (3 MPH) or less
Indicator operation
Ignition position
Door status
Lock operation
ON (30 minutes timer)
OFF
All doors are closed and door
is locked
Door lock and unlock switch
ON
ON
All doors are closed and door
is locked
Door lock and unlock switch
ON (1 minute timer)
OFF
All doors are closed and door
is locked
Intelligent Key, door request
switch or auto door lock func-
tion
ON
ON
All doors are closed and door
is locked
Intelligent Key, door request
switch or auto door lock func-
tion
ON
→
OFF
–
(All doors are closed
→
any
door is open) or (All doors are
locked
→
any door is un-
locked)
–
ON (timer is running)
→
ON
(timer is stop)
OFF
→
ON
–
–
ON
→
ON (30 minutes timer)
ON
→
OFF
–
Door lock and unlock switch
ON
→
ON (1 minute timer)
ON
→
OFF
–
Intelligent Key, door request
switch or auto door lock func-
tion
DLK-648
< SYSTEM DESCRIPTION >
[TYPE 3]
POWER DOOR LOCK SYSTEM
Circuit Diagram
INFOID:0000000010708341
JMKIB3731GB
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