Nissan Murano Z51. Manual — part 385
DLK-48
< SYSTEM DESCRIPTION >
[WITH INTELLIGENT KEY SYSTEM]
AUTOMATIC BACK DOOR SYSTEM
1.
Operates the buzzer and hazard after the operation enable conditions are established
2.
After the buzzer (pattern A) stops sounding, operates the automatic back door motor and clutch to perform
the back door close operation
3.
The back door closure motor performs the close operation after 300 msec. or more from turning the half
latch switch to OFF
4.
The back door closure motor performs the open operation after turning the close switch to ON
5.
Stop the back door closure motor open operation and return the latch to the neutral position after turning
the close switch to OFF
WARNING BUZZER
The warning function as follows and are given to the user as warning information and warnings using auto-
matic back door buzzer.
Operation Condition
T1: 300 msec.
T2: 50 msec.
T3: 200 msec.
T4: 250 msec.
T5: 100 msec.
T6: 350 msec.
JMKIA1861GB
AUTOMATIC BACK DOOR SYSTEM
DLK-49
< SYSTEM DESCRIPTION >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
ANTI-PINCH OPERATION
During auto operation, if an object is detected by encoder pulse in the door's path, a warning chime sounds
and the back door operates in the reverse direction to prevent pinching.
During auto close operation, if an object is detected by the touch sensors in the door's path, a warning chime
sounds and the back door operates in the open direction until it is fully open.
Operation Condition
Pattern
Time
Description
A
550 msec.
Operation start announcement
Anti-pinch operation start announcement
B
Pi---
2.0 sec.
During the closure operation, the touch
sensor detects any trapped foreign materi-
al and stops halfway
C
Pi------••••••
Back door fully closed or vehi-
cle is stopped
The conditions are not satisfied in the fully
open position or during the operation, and
then the operation continues
D
During open/close operation
During operation announcement
JMKIA1862ZZ
JMKIA1863ZZ
Detection method
Encoder pulse
Touch sensor
Applicable operation
Open/close operation
Close operation
Operation when
any trapped for-
eign material is de-
tected
Stop the vehicle
Buzzer sounds (pattern A)
and reverse operation
• Buzzer sounds (pattern A) and the back door stops in
the fully-open position after reverse operation
• During closure (close) operation (at main switch OFF):
Closure [open (neutral position return)] operation
Running the ve-
hicle
No reverse operation (buzzer
sounds, pattern C)
• The back door reverses a certain amount, and then it
reverses automatically to perform the auto close oper-
ation
• During closure (close) operation (at main switch ON):
Closure (open) operation
Non-reverse area
• Just after starting the mo-
tor operation
• Full range of closure oper-
ation
• Driving
• Back door open operation
• Closure [open (return the latch to the neutral position)]
Switch operation during reverse op-
eration
Receive
Number of allowable reverse opera-
tions
Perform the intermittent clutch function after 2 reverse operations regardless of the oper-
ation direction
DLK-50
< SYSTEM DESCRIPTION >
[WITH INTELLIGENT KEY SYSTEM]
AUTOMATIC BACK DOOR SYSTEM
Component Parts Location
INFOID:0000000005517461
1.
Automatic back door control unit
B7, B8
2.
BCM
M119, M121, M122, M123
3.
Combination meter
M34
4.
Automatic back door unit
B76
5.
Automatic back door warning buzzer
B27
6.
Back door lock assembly
D179
7.
Automatic back door close switch
D178
8.
Touch sensor LH
D165
9.
Touch sensor RH
D164
10. Automatic back door main switch
M110
11.
Automatic back door switch
M111
12. Remote keyless entry receiver
M78
A.
Behind the luggage side finisher lower
(LH)
B.
Behind the combination meter
C.
Behind headlining assembly
D.
Behind the rear bumper
E.
Behind the instrument lower panel
RH
JMKIA1846ZZ
AUTOMATIC BACK DOOR SYSTEM
DLK-51
< SYSTEM DESCRIPTION >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
Component Description
INFOID:0000000005517462
Item
Function
Automatic back door control unit
Control the automatic back door system
BCM
Transmits and receive signals to the automatic back door control unit
Combination meter
Transmits vehicle speed signal to automatic back door control unit
ABS actuator and electrical
Transmits vehicle speed signal to automatic back door control unit
Automatic back door unit
Automatic back door motor, encoder and clutch are installed
Automatic back door buzzer
Warns the user of the automatic back door condition and inappropriate operations
with the buzzer sounds
Back door lock assembly
Back door closure motor, half latch switch, open switch and close switch are installed
Touch sensor LH/RH
During back door close operation, the touch sensor detects any trapped foreign ma-
terial
Automatic back door close switch
Automatic back door system can be operated from back door area
Automatic back door main switch
Automatic back door system can be active or inactive except automatic back door
switch operation
Automatic back door switch
Automatic back door system can be operated from driver seat area
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст