Nissan Quest E52. Manual - part 6

 

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Nissan Quest E52. Manual - part 6

 

 

SYSTEM

ADP-17

< SYSTEM DESCRIPTION >

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EXIT ASSIST FUNCTION : System Description

INFOID:0000000009649603

SYSTEM DIAGRAM

DESCRIPTION

• This function slides driver seat toward vehicle rear and facilitates entry/exit of the vehicle.
• Seat slide set amount of exit assist function is adjustable.
• When driver side door is open while operation conditions are satisfied, driver seat control unit receives front

door switch (driver side) signal (open/close) from BCM via CAN communication. Driver seat control unit
operates sliding motor and moves driver seat toward vehicle rear to the seat slide set amount when driver
seat control unit detects that driver side door is open.

• Driver seat control unit receives sliding sensor position signal from sliding sensor. Driver seat control unit

stops the operation of sliding motor when driver seat control unit detects that driver seat is slid to the seat
slide set amount.

NOTE:
• This function is set to ON before delivery (initial setting).
• Further information for the system setting procedure. Refer to 

ADP-51, "Description"

.

Operation Condition

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

JMJIA5857GB

Item

Request status

Ignition position

OFF

System setting (Entry/exit assist function)

ON

Initialization

Done

Switch inputs
• Power seat switch
• Door mirror remote control switch
• Set switch
• Memory switch

OFF

(Not operated)

CVT shift selector

P position

Handle position

LHD

ADP-18

< SYSTEM DESCRIPTION >

SYSTEM

ENTRY ASSIST FUNCTION

ENTRY ASSIST FUNCTION : System Description

INFOID:0000000009649604

SYSTEM DIAGRAM

DESCRIPTION

• This function allows the driver seat control unit to return the driver seat from the exiting position to the previ-

ous driving position, when ignition switch is operated from OFF to ACC.

• Entry assist function stops when starter signal is ON while entry assist function is being operated. Entry

assist function restarts when starter signal is OFF.

• When ignition switch is operated OFF to ACC while operation conditions are satisfied, driver seat control unit

receives ACC signal from BCM via CAN communication. Driver seat control unit operates sliding motor
when driver seat control unit detects that ignition switch is changed to ACC.

• Driver seat control unit receives sliding sensor position signal from sliding sensor. Driver seat control unit

stops the operation of sliding motor when driver seat control unit detects that driver seat is returned to the
previous driving position from the exiting position.

NOTE:
• This function is set to ON before delivery (initial setting).
• Further information for the system setting procedure. Refer to 

ADP-51, "Description"

.

Operation Condition

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

Transmission

CVT

CUNSULT

Not connected

Item

Request status

JMJIA5858GB

Item

Request status

Seat

The vehicle is not moved after performing the exit assist function.

Switch inputs
• Power seat switch
• Door mirror control switch
• Set switch
• Memory switch

OFF

(Not operated)

SYSTEM

ADP-19

< SYSTEM DESCRIPTION >

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INTELLIGENT KEY INTERLOCK FUNCTION

INTELLIGENT KEY INTERLOCK FUNCTION : System Description

INFOID:0000000009649605

SYSTEM DIAGRAM

DESCRIPTION

• By associating Intelligent Key and automatic drive positioner system, the unlock operation of Intelligent Key

or driver side door request switch performs memory function and entry/exit function.

• Registration of Intelligent Key interlock function can register a different key ID to the driver seat control unit,

one by one, for memory switch 1 and 2. A total of 2 key IDs can be registered.

• Driver seat control unit receives door unlock signal and key ID signal from BCM when driver side door is

unlocked using Intelligent Key or driver side door request switch.

• Driver seat control unit automatically adjusts driver seat and door mirror to the driving position according to

key ID. Driver seat performs turnout position and sets to standby status.

• In standby status, when ignition switch is operated from OFF to ACC, return operation sets driver seat to the

registered position.

NOTE:
• When another key ID is newly registered to a key switch to which a key ID is already registered, the previ-

ously registered key ID is overwritten and becomes unusable.

• When starter signal turns ON during return operation, the operation is interrupted, starter signal turns from

ON to OFF, and operation restarts.

• Further information for Intelligent Key interlock function. Refer to 

ADP-50, "Description"

.

Operation Condition

Satisfy all of the following items. The Intelligent Key interlock function is not performed if these items are not
satisfied.

Vehicle speed

0 km/h (0 MPH)

Starter

OFF

Transmission

CVT

CONSULT

Not connected

Item

Request status

JMJIA5859GB

ADP-20

< SYSTEM DESCRIPTION >

SYSTEM

Fail-safe

INFOID:0000000009649606

The fail-safe mode may be activated if the following symptoms are observed.

Item

Request status

Ignition position

OFF

Intelligent key interlock function

Registered

Switch inputs
• Power seat switch
• Door mirror control switch
• Set switch
• Memory switch

OFF

(Not operated)

CVT shift selector

P position

Operating in

fail-safe mode

Malfunction Item

Related 

DTC

Diagnosis

Only manual functions operate normally.

CAN communication

U1000

ADP-52, "DTC 

Logic"

CONTROL UNIT (CAN)

U1010

ADP-53, "DTC 

Logic"

EEPROM

B2130

ADP-57, "DTC 

Logic"

Only manual functions, except door mirror, operate normally.

UART communication

B2128

ADP-56, "DTC 

Logic"

Only manual functions, except seat sliding, operate normally.

Seat sliding output

B2112

ADP-54, "DTC 

Logic"

Only manual functions, except seat reclining, operate normally.

Seat reclining output

B2113

ADP-55, "DTC 

Logic"

 

 

 

 

 

 

 

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