Nissan Teana J32. Instruction — part 6
AUTOMATIC DRIVE POSITIONER SYSTEM
ADP-17
< FUNCTION DIAGNOSIS >
C
D
E
F
G
H
I
K
L
M
A
B
ADP
N
O
P
MANUAL FUNCTION : Component Parts Location
INFOID:0000000003859811
1.
BCM M118, M119, M122, M123
2.
Combination meter M34
3.
Key slot M99
4.
Seat memory switch D13
5.
Front door switch (driver side) B34
6.
Reclining motor (driver side) B454
7.
Lifting motor (front) (driver side)
B455
8.
Driver seat control unit B451,B452
9.
Sliding motor (driver side) B461
JMJIA1811ZZ
ADP-18
< FUNCTION DIAGNOSIS >
AUTOMATIC DRIVE POSITIONER SYSTEM
MANUAL FUNCTION : Component Description
INFOID:0000000003759075
CONTROL UNITS
INPUT PARTS
Switches
OUTPUT PARTS
MEMORY FUNCTION
10. Lifting motor (rear) (driver side) B456 11.
Power seat switch (driver side) B459
(sliding, lifting switch)
12. Power seat switch (driver side) B459
(reclining switch)
13. TCM (transmission control module)
F23
14. Control device (detention switch)
M57
15. ABS actuator and electric unit (con-
trol unit) E36
A.
Behind the combination meter
B.
View with seat cushion and seatback
pad removed
C.
Back side of the seat cushion
D.
Engine room (LH)
E.
View with the center console assem-
bly removed
F.
Engine room (RH)
Item
Function
Driver seat control unit
Operates the specific seat motor with the signal from the power seat switch
Item
Function
Power seat switch
The following switches are installed
• Reclining switch
• Lifting switch (front)
• Lifting switch (rear)
• Sliding switch
Item
Function
Lifting motor (front)
Moves the seat lifter (front) upward/downward
Lifting motor (rear)
Moves the seat lifter (rear) upward/downward
Reclining motor
Tilts and raises up the seatback
Sliding motor
Slides the seat frontward/rearward
AUTOMATIC DRIVE POSITIONER SYSTEM
ADP-19
< FUNCTION DIAGNOSIS >
C
D
E
F
G
H
I
K
L
M
A
B
ADP
N
O
P
MEMORY FUNCTION : System Diagram
INFOID:0000000003759076
MEMORY FUNCTION : System Description
INFOID:0000000003759077
OUTLINE
The driver seat control unit can store the optimum driving positions (seat) for 2 people. If the front seat position
is changed, one-touch (pressing desired memory switch) operation allows changing to the other driving posi-
tion.
NOTE:
For further information for the memory storage procedure. Refer to
ADP-8, "MEMORY STORING : Descrip-
.
OPERATION PROCEDURE
1.
Turn ignition switch ON
2.
Shift select lever to the P position.
3.
Press desired memory switch.
4.
Driver seat will move to the memorized position.
OPERATION CONDITION
Satisfy all of the following items. The memory function is not performed if any of 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 the OFF position.
DETAIL FLOW
JMJIA1814GB
Item
Request status
Ignition position
ON
Switch inputs
• Power seat switch
• Set switch
• Memory switch
OFF
(Not operated)
Selector lever
P position
Vehicle speed
0 km/h (0 MPH)
ADP-20
< FUNCTION DIAGNOSIS >
AUTOMATIC DRIVE POSITIONER SYSTEM
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)
Driver seat control unit operates each motor of seat when it recogniz-
es the memory switch has been pressed for 0.5 seconds or more and
requests each motor operation
Memory switch Indica-
tor
Driver seat control unit requests the blinking of memory indicator
while either of the motors are operating. The driver seat control unit
illuminates the memory indicator
3
Sensors
(Seat)
—
Driver seat control unit judges the operating seat position with each
seat sensor input. Driver seat control unit stops the operation of each
motor when each part reaches the recorded 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
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