Nissan Teana J32. Manual — part 8
AUTOMATIC DRIVE POSITIONER SYSTEM
ADP-25
< FUNCTION DIAGNOSIS >
C
D
E
F
G
H
I
K
L
M
A
B
ADP
N
O
P
EXIT ASSIST FUNCTION : Component Parts Location
INFOID:0000000003859813
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-26
< FUNCTION DIAGNOSIS >
AUTOMATIC DRIVE POSITIONER SYSTEM
EXIT ASSIST FUNCTION : Component Description
INFOID:0000000003759083
CONTROL UNITS
INPUT PARTS
Switches
Sensors
OUTPUT PARTS
ENTRY ASSIST 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 seat sliding motor for a constant amount
BCM
Recognizes the following status and transmits them to the driver seat control unit
via CAN communication
• Door switch signal (front driver side)
• Key switch signal
• Ignition switch signal
IPDM E/R
Recognizes the following status and transmits it to the driver seat control unit via
CAN communication
• Detente switch signal
Item
Function
Front door switch (driver side)
Detects front door (driver side) open/close status
Item
Function
Sliding sensor
Detects the front/rear position of seat
Item
Function
Sliding motor
Slides the seat frontward/rearward
AUTOMATIC DRIVE POSITIONER SYSTEM
ADP-27
< FUNCTION DIAGNOSIS >
C
D
E
F
G
H
I
K
L
M
A
B
ADP
N
O
P
ENTRY ASSIST FUNCTION : System Diagram
INFOID:0000000003759084
ENTRY ASSIST FUNCTION : System Description
INFOID:0000000003759085
OUTLINE
When the following condition is satisfied, the seat in the exiting position returns to the previous driving posi-
tion.
NOTE:
• This function is set to ON before delivery (initial setting).
• Further information for the system setting procedure. Refer to
ADP-8, "SYSTEM INITIALIZATION : Descrip-
OPERATION PROCEDURE
1.
Turn the ignition switch to the ACC position.
2.
Driver seat returns from the exiting position to entry position.
OPERATION CONDITION
Satisfy all of the following items. The entry assist function is not performed if any of these items are not satis-
fied.
DETAIL FLOW
JMJIA1816GB
Item
Request status
Seat
The vehicle is not moved after performing the
exit assist function.
Switch inputs
• Power seat switch
• Set switch
• Memory switch
OFF
(Not operated)
ADP-28
< FUNCTION DIAGNOSIS >
AUTOMATIC DRIVE POSITIONER SYSTEM
Order
Input
Output
Control unit condition
1
Ignition switch
—
Driver seat control unit receives the signals of [ignition switch signal]
from BCM via CAN communication
2
—
Sliding motor
Driver seat control unit operates the sliding motor when the operating
conditions are satisfied
Sliding sensor
—
Sliding sensor monitors the operating positions of seat, and then
stops the operation of sliding motor when the seat reaches the re-
corded address
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