Nissan Maxima. Manual - part 5

 

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Nissan Maxima. Manual - part 5

 

 

ADP-12

< SYSTEM DESCRIPTION >

AUTOMATIC DRIVE POSITIONER SYSTEM

AUTOMATIC DRIVE POSITIONER SYSTEM : Component Description

INFOID:0000000010051682

CONTROL UNITS

INPUT PARTS

Switches

7.

A. Door mirror LH D4
B. Door mirror RH D107
C. Front door switch LH B8

8.

 Door mirror remote control switch 
M108

9.

Seat memory switch D13

: Front

Item

Function

Driver seat control unit

• Main unit of automatic drive positioner system
• It is connected to the CAN.
• It communicates with the automatic drive positioner control unit via UART com-

munication.

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 pedal adjusting, door mirror and the seat memory 

switch.  

BCM

Transmits the following status to the driver seat control unit via CAN communica-
tion.
• Front door LH: OPEN/CLOSE
• Ignition switch position: ACC/ON
• Door lock: UNLOCK (with Intelligent Key or remote keyless entry request switch 

operation)

• Key  ID
• Key switch: Insert/Pull out Intelligent Key
• Starter: CRANKING/OTHER

Combination meter

Transmits the vehicle speed signal to the driver seat control unit via CAN commu-
nication.

AV control unit

The setting change of auto drive positioner system can be performed on the display. 

TCM

Transmits 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 LH

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

Transmission range switch (built into CVT 
control valve assembly)

Detect the P range position of CVT selector lever. 

Set switch

The registration and system setting can be performed with its operation.

Seat 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.

ADP steering 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.

AUTOMATIC DRIVE POSITIONER SYSTEM

ADP-13

< SYSTEM DESCRIPTION >

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Sensors

OUTPUT PARTS

MANUAL FUNCTION
MANUAL FUNCTION : System Diagram

INFOID:0000000010051683

MANUAL FUNCTION : System Description

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OUTLINE

The driving position (seat, steering column and door mirror position) can be adjusted manually with power seat

switch, ADP steering switch and door mirror remote control switch.

Item

Function

Door mirror sensor (LH/RH)

Detect the up/down and left/right position of outside mirror face.

Tilt and telescopic sensors

Detect the up/down and front/rear 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 (LH/RH)

Move the outside mirror face up/down and left/right.

Tilt and telescopic motors

Move the steering column up/down and front/rear.

Lifting motor (front)

Move the seat lifting (front) up/down.

Lifting motor (rear)

Move the seat lifting (rear) up/down.

Reclining motor

Tilt and raise up the seatback.

Sliding motor

Slide the seat forward/backward.

Seat memory indicator

Illuminates or flashes according to the registration/operation status.

ALJIA0368GB

ADP-14

< SYSTEM DESCRIPTION >

AUTOMATIC DRIVE POSITIONER SYSTEM

OPERATION PROCEDURE

1. Turn ignition switch ON.

2. Operate power seat switch, ADP steering switch or door mirror remote control switch.

3. The driver seat, steering column or door mirror operates according to the operation of each switch.

DETAIL FLOW

Seat

Tilt and Telescopic

Door Mirror

NOTE:

The door mirrors can be operated manually when ignition switch is in either ACC or ON position. The ignition

switch signal (ACC/ON) is transmitted from BCM to the driver seat control unit via CAN communication and

from the driver seat control unit to the automatic drive positioner control unit via UART communication.

Order

Input

Output

Control unit condition

1

Power seat switch
(sliding, lifting, reclin-
ing)

—

The power seat switch signal is inputted to the driver seat control 
unit when the power seat switch is operated.

2

—

Motors
(sliding, lifting, reclin-
ing)

The driver seat control unit outputs signals to each motor accord-
ing to the power seat switch input signal.

Order

Input

Output

Control unit condition

1

ADP steering switch

—

The ADP steering switch signal is input to the automatic drive po-
sitioner control unit when the ADP steering switch is operated.

2

—

Motors
(tilt, telescopic)

The automatic drive positioner control unit actuates the motors 
according to the operation of the ADP steering switch signal.

3

Sensors
(tilt, telescopic)

—

The automatic drive positioner control unit recognizes any oper-
ation limit of each actuator via each sensor and will not operate 
the motors anymore at that time.

Order

Input

Output

Control unit condition

1

Door mirror remote 
control switch

—

The door mirror remote control switch signal is inputted to the au-
tomatic drive positioner control unit when the door mirror remote 
control switch is operated.

2

—

Motors
(Door mirror motor)

The automatic drive positioner control unit actuates each motor 
according to the operation of the door mirror remote control switch.

AUTOMATIC DRIVE POSITIONER SYSTEM

ADP-15

< SYSTEM DESCRIPTION >

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MANUAL FUNCTION : Component Parts Location

INFOID:0000000010051685

ALJIA0580ZZ

1.

Push-button ignition switch M38

2.

BCM M16, M17, M18, M19 (view 
with instrument panel removed)

3.

TCM F15

4.

A. ADP steering switch M39
B. Tilt motor M71, telescopic motor 
M73

5.

A. Power seat switch LH B213
B. Reclining motor B222
C. Driver seat control unit B203, 
B211

6.

Automatic drive positioner control 
unit M63, M67 (view with instrument 
panel removed)

 

 

 

 

 

 

 

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