Nissan Quest E52. Instruction — part 6
SYSTEM
ADP-17
< SYSTEM DESCRIPTION >
C
D
E
F
G
H
I
K
L
M
A
B
ADP
N
O
P
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
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
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 >
C
D
E
F
G
H
I
K
L
M
A
B
ADP
N
O
P
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
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 instruction functions operate normally.
CAN communication
U1000
CONTROL UNIT (CAN)
U1010
EEPROM
B2130
Only instruction functions, except door mirror, operate normally.
UART communication
B2128
Only instruction functions, except seat sliding, operate normally.
Seat sliding output
B2112
Only instruction functions, except seat reclining, operate normally.
Seat reclining output
B2113
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