Infiniti G35 (V35) Sedan. Manual - part 10

ADP-34

< FUNCTION DIAGNOSIS >

AUTOMATIC DRIVE POSITIONER SYSTEM

EXIT ASSIST FUNCTION : Component Parts Location

INFOID:0000000000960605

Order

Input

Output

Control unit condition

1

Door switch
(Driver side)

—

Driver seat control unit receives door switch signal (driver side/
open) from BCM via CAN communication.

2

—

Motors
(Seat sliding, tilt, 
telescopic )

Driver seat control unit operates the seat sliding motor, which recog-
nizes that the driver side door is opened with ignition switch OFF. 
Driver seat control unit then requests the operations of tilt motor and 
telescopic motor to auto drive positioner control unit via UART com-
munication. The automatic drive positioner control unit operates 
each motor for a constant amount.

JMJIA0161GB

1.

BCM M118, M119, M122, M123

2.

Automatic drive positioner control unit 
M51, M52

3.

Driver seat control unit B451, B452

4.

Unified meter and A/C amp. M67

5.

AV control unit
With NAVI M87, M88
Without NAVI M83, M85

6.

AT assembly connector F51

7.

Tilt & telescopic switch M31

8.

Key slot M22

9.

Tilt sensor M48

AUTOMATIC DRIVE POSITIONER SYSTEM

ADP-35

< FUNCTION DIAGNOSIS >

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10. Telescopic sensor M48

11.

Seat memory switch D5

12. Door mirror remote control switch 

D17

A.

Dash side lower (Passenger side)

B.

View with instrument driver lower 
panel removed

C.

Backside of seat cushion (driver side)

D.

Behind cluster lid C

E.

AT assembly
(TCM is built in AT assembly)

F.

View with instrument driver lower 
panel removed

G

View with steering column cover low-
er and upper removed

13. Front door switch (driver side) B16

14. AT device (detention switch) M137

15. Parking brake switch B14

16. Door mirror (driver side) D3

17. Telescopic motor M49

18. Tilt motor M49

H.

View with center console assembly 
removed

I.

View with center console assembly 
removed

J.

View with instrument driver lower 
panel removed

19. Side support (seat cushion) 

(Side support unit B420)

20. Reclining motor B454

21. Side support (seatback)

(Side support unit B420)

22. Side support unit B420

23. Reclining switch 

(Power seat switch B459)

24. Sliding, lifting switch

(Power seat switch B459)

25. Side support switch (seat back side) 

B419

26. Side support switch (cushion side) 

B419

27. Sliding sensor B453

JMJIA0162GB

JMJIA0164GB

ADP-36

< FUNCTION DIAGNOSIS >

AUTOMATIC DRIVE POSITIONER SYSTEM

EXIT ASSIST FUNCTION : Component Description

INFOID:0000000000960606

CONTROL UNITS

INPUT PARTS

Switches

Sensors

OUTPUT PARTS

ENTRY ASSIST FUNCTION

28. Lifting motor (front) B455

29. Sliding motor B461

30.  Lifting motor (rear) B456

K.

View with seat cushion pad and seat-
back pad removed

L.

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 and telescopic motor to automatic drive po-

sitioner control unit.

Automatic drive positioner control unit

Operates the tilt motor and telescopic 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.
• Driver door: OPEN/CLOSE

Item

Function

Front door switch (driver side)

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

Item

Function

Tilt and telescopic sensor

Detect the up/down and left/right position of steering column.

Sliding sensor

Detect the front/rear position of seat.

Item

Function

Tilt and telescopic motor

Move the steering column upward/downward and frontward/rearward.

Sliding motor

Slide the seat frontward/rearward.

AUTOMATIC DRIVE POSITIONER SYSTEM

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ENTRY ASSIST FUNCTION : System Diagram

INFOID:0000000000960607

ENTRY ASSIST FUNCTION : System Description

INFOID:0000000000960608

OUTLINE

The seat is in the exiting position when either following condition (A or B) 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-11, "SYSTEM SETTING : Description"

.

OPERATION PROCEDURE

1.

A: Turn the ignition switch ON.
B: Turn the ignition switch from OFF to ACC after closing the driver door.

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

JMJIA0116GB

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)

AT selector lever (only for AT model)

P position

Parking break (only for MT models)

Applied