Nissan Murano Z51. Manual - part 9

 

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Nissan Murano Z51. Manual - part 9

 

 

ADP-28

< SYSTEM DESCRIPTION >

AUTOMATIC DRIVE POSITIONER SYSTEM

EXIT ASSIST FUNCTION : Component Parts Location

INFOID:0000000005515287

1.

BCM M118, M119, M122, M123

2.

Automatic drive positioner control unit 
M75, M104

3.

Combination meter

4.

Tilt & telescopic switch M102

5.

Key slot M99

6.

Seat memory switch D13

7.

Door mirror remote control switch 
D14

8.

Front door switch (driver side) B34

9.

Tilt motor  M116

JMJIA1409ZZ

AUTOMATIC DRIVE POSITIONER SYSTEM

ADP-29

< SYSTEM DESCRIPTION >

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EXIT ASSIST FUNCTION : Component Description

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CONTROL UNITS

INPUT PARTS

Switches

Sensors

OUTPUT PARTS

ENTRY ASSIST FUNCTION

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

• Operates the seat sliding motor for a constant amount.
• Requests the operations of tilt motor to automatic drive positioner control unit.

Automatic drive positioner control unit

Operates the tilt motor with the request from the driver seat control.

BCM

Recognizes the following status and transmits it 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.
• Detent switch signal

Item

Function

Front door switch (driver side)

Detect front door (driver side) open/close status. 

Item

Function

Tilt sensor

Detect the up/down position of steering column.

Sliding sensor

Detect the front/rear position of seat.

Item

Function

Tilt motor

Move the steering column upward/downward.

Sliding motor

Slide the seat frontward/rearward.

ADP-30

< SYSTEM DESCRIPTION >

AUTOMATIC DRIVE POSITIONER SYSTEM

ENTRY ASSIST FUNCTION : System Diagram

INFOID:0000000005515289

ENTRY ASSIST FUNCTION : System Description

INFOID:0000000005515290

OUTLINE

The seat is in the exiting position when following condition is satisfied, the seat returns from exiting position to
the previous driving position.
NOTE:
• This function is set to OFF before delivery (initial setting).
• Further information for the system setting procedure. Refer to 

ADP-9, "SYSTEM INITIALIZATION : Descrip-

tion"

.

OPERATION PROCEDURE

1.

Turn the ignition switch ACC.

2.

Driver seat and steering column will return from the exiting position to entry position.

OPERATION CONDITION

Satisfy all of the following items. The entry assist function is not performed if these items are not satisfied.

DETAIL FLOW

JMJIA1462GB

Item

Request status

Seat, steering column

The vehicle is not moved after performing the 

exit assist function.

Switch inputs
• Power seat switch
• Tilt & telescopic switch
• Door mirror control switch
• Set switch
• Memory switch

OFF

(Not operated)

AUTOMATIC DRIVE POSITIONER SYSTEM

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< SYSTEM DESCRIPTION >

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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

Motors
(Sliding, tilt)

Driver side control unit operates the sliding motor when the operating 
conditions are satisfied and requests the operations of tilt motor to 
automatic drive positioner control unit via UART communication. The 
automatic drive positioner operates each motor.

Sensors
(Sliding, tilt)

Each sensor monitors the operating positions of seat and steering, 
and then stops the operation of each motor when each part reaches 
the recorded address.

 

 

 

 

 

 

 

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