Nissan Murano. Instruction — part 7
ADP-20
< SYSTEM DESCRIPTION >
AUTOMATIC DRIVE POSITIONER SYSTEM
MANUAL FUNCTION : Component Description
INFOID:0000000009720637
CONTROL UNITS
INPUT PARTS
Switches
10. Telescopic motor M117
11.
Door mirror (driver side) D3
12. Reclining motor B461
13. Sliding, Lifting switch
(Power seat switch B459)
14. Reclining switch
(Power seat switch B459)
15. Driver seat control unit B451,B452
16. Sliding motor B461
17. Lifting motor (front) B455
18. Lifting motor (rear) B456
A.
Behind the combination meter
B.
View with instrument driver lower
panel removed
C.
View with instrument driver lower
panel removed
D.
View with seat cushion and seatback
pad removed
E.
Backside of the seat cushion
Item
Function
Driver seat control unit
• Main units of automatic drive positioner system
• It is connected to the CAN.
• It communicates with the automatic drive positioner control via UART communi-
cation.
Automatic drive positioner control unit
• It communicates with the driver seat control unit via UART communication.
• Perform various controls with the instructions of driver seat control unit.
• Perform the controls of the tilt & telescopic, door mirror switch.
BCM
Transmit the following status to the driver seat control unit via CAN communication.
• Driver door: OPEN/CLOSE
• Ignition switch position: ACC/ON
• Door lock: UNLOCK (with Intelligent Key or driver side door request switch oper-
ation)
• Key ID
• Key switch: Insert/Pull out Intelligent Key
• Starter: CRANKING/OTHER
• Handle position : LHD
Combination meter / ABS
Transmit the vehicle speed signal to the driver seat control unit via CAN communi-
cation.
TCM
Transmit the shift position signal (P range) to the driver seat control unit via CAN
communication.
Item
Function
Key slot
The key switch is installed to detect the key inserted/removed status.
Front door switch (driver side)
Detect front door (driver side) open/close status.
CVT shift selector (detention switch)
Detect the P range position of selector lever.
Set switch
The registration and system setting can be performed with its operation.
Memory switch 1/2
The registration and operation can be performed with its operation.
Power seat switch
The following switch is installed.
• Reclining switch
• Lifting switch (front)
• Lifting switch (rear)
• Sliding switch
The specific parts can be operated with the operation of each switch.
AUTOMATIC DRIVE POSITIONER SYSTEM
ADP-21
< SYSTEM DESCRIPTION >
C
D
E
F
G
H
I
K
L
M
A
B
ADP
N
O
P
Sensors
OUTPUT PARTS
MEMORY FUNCTION
Tilt & telescopic switch
The following switch is installed.
• Tilt switch
• Telescopic switch
The specific parts can be operated with the operation of each switch.
Door mirror remote control switch
The following switch is installed.
• Mirror switch
• Changeover switch
The specific parts can be operated with the operation of each switch.
Item
Function
Item
Function
Door mirror sensor
(driver side/passenger side)
Detect the up/down and left/right position of outside mirror face.
Tilt and telescopic sensor
Detect the up/down and left/right position of steering column.
Lifting sensor (front)
Detect the up/down position of seat lifting (front).
Lifting sensor (rear)
Detect the up/down position of seat lifting (rear).
Reclining sensor
Detect the tilt of seatback.
Sliding sensor
Detect the front/rear position of seat.
Item
Function
Door mirror motor
(driver side/passenger side)
Move the outside mirror face upward/downward and leftward/rightward.
Tilt and telescopic motor
Move the steering column upward/downward and frontward/rearward.
Lifting motor (front)
Move the seat lifting (front) upward/downward.
Lifting motor (rear)
Move the seat lifting (rear) upward/downward.
Reclining motor
Tilt and raise up the seatback.
Sliding motor
Slide the seat frontward/rearward.
Memory indicator
Illuminates or flashes according to the registration/operation status.
ADP-22
< SYSTEM DESCRIPTION >
AUTOMATIC DRIVE POSITIONER SYSTEM
MEMORY FUNCTION : System Diagram
INFOID:0000000009720638
MEMORY FUNCTION : System Description
INFOID:0000000009720639
OUTLINE
The driver seat control unit can store the optimum driving positions (seat, steering column and door mirror
position) for 2 people. If the front seat position is changed, one-touch (pressing desired memory switch) oper-
ation allows changing to the other driving position.
NOTE:
Further information for the memory storage procedure. Refer to
ADP-9, "MEMORY STORING : Description"
.
OPERATION PROCEDURE
1.
Turn ignition switch ON
2.
Shift position P position
3.
Press desired memory switch.
4.
Driver seat, steering and door mirror will move to the memorized position.
OPERATION CONDITION
Satisfy all of the following items. The memory function is not performed if these items are not satisfied.
However, the memory operation can be performed for 45 seconds after opening the driver door (driver door switch OFF
→
ON) even if
the ignition switch position is in OFF position.
DETAIL FLOW
JMJIA1461GB
Item
Request status
Ignition position
ON
Switch inputs
• Power seat switch
• Tilt & telescopic switch
• Door mirror control switch
• Set switch
• Memory switch
OFF
(Not operated)
Selector lever
P position
AUTOMATIC DRIVE POSITIONER SYSTEM
ADP-23
< SYSTEM DESCRIPTION >
C
D
E
F
G
H
I
K
L
M
A
B
ADP
N
O
P
Order
Input
Output
Control unit condition
1
Memory switch
—
The memory switch signal is inputted to the driver seat control unit
when memory switch 1 or 2 is operated.
2
—
Motors
(Seat, Steering,
door mirror)
Driver seat control unit operates each motor of seat when it recogniz-
es the memory switch pressed for 0.5 second or more and requests
each motor operation to automatic drive positioner control unit via
UART communication. The automatic drive positioner control unit op-
erates each motor.
Memory switch Indica-
tor
Driver seat control unit requests the flashing of memory indicator
while either of the motors is operating. The driver seat control unit il-
luminates the memory indicator.
3
Sensors
(Seat, steering col-
umn, door mirror)
—
Driver seat control unit judges the operating seat position with each
seat sensor input. The positions of the steering column and outside
mirror are monitored with each sensor signal. Driver seat control unit
stops the operation of each motor when each part reaches the record-
ed address.
4
—
Memory switch Indica-
tor
Driver seat control unit requests the illumination of memory indicator
after all motors stop. The driver seat control unit illuminates the mem-
ory indicator for 5 seconds.
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст