Nissan Pathfinder (2009 year). Instruction — part 4
AUTOMATIC DRIVE POSITIONER SYSTEM
ADP-19
< FUNCTION DIAGNOSIS >
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Switches
Sensors
OUTPUT PARTS
EXIT ASSIST FUNCTION
EXIT ASSIST FUNCTION : System Diagram
INFOID:0000000003935465
Item
Function
Memory switch 1/2
The registration and memory function can be performed with its operation.
Item
Function
Door mirror sensor (LH/RH)
Detect the up/down and left/right position of outside mirror face.
Pedal adjusting sensor
Detect the forward/backward position of pedal assembly.
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.
Pedal adjusting motor
Move the pedal assembly forward/backward.
Lifting motor (front)
Move the seat lifter (front) up/down.
Lifting motor (rear)
Move the seat lifter (rear) up/down.
Reclining motor
Tilt and raise up the seatback.
Sliding motor
Slide the seat forward/backward.
Memory indicator
Illuminates or blinks according to the registration/operation status.
ALJIA0188GB
2009 Pathfinder
ADP-20
< FUNCTION DIAGNOSIS >
AUTOMATIC DRIVE POSITIONER SYSTEM
EXIT ASSIST FUNCTION : System Description
INFOID:0000000003935466
OUTLINE
When exiting, if the conditions are satisfied, the seat is moved backward from normal sitting position.
The seat slide amount at entry/exit operation can be changed.
NOTE:
• This function is set to OFF before delivery (initial setting).
• Further information for the system setting procedure. Refer to Owner’s Instruction.
OPERATION PROCEDURE
1.
Open the driver door with ignition switch in OFF position.
2.
Front seat LH will move to the exiting position.
OPERATION CONDITION
Satisfy all of the following items. The exit assist function is not performed if these items are not satisfied.
DETAIL FLOW
Item
Request status
Ignition switch
OFF
System setting [Entry/exit assist function]
ON
Initialization
Done
Switch inputs
• Power seat switch
• Pedal adjusting switch
• Door mirror remote control switch
• Set switch
• Seat memory switch
OFF
(Not operated)
A/T selector lever
P position
Order
Input
Output
Control unit condition
1
Front door switch LH
—
Driver seat control unit receives front door switch LH signal (open)
from BCM via CAN communication.
2
—
Motor (seat sliding)
Driver seat control unit operates the seat sliding motor, which recog-
nizes that the front door LH is opened with ignition switch OFF.
2009 Pathfinder
AUTOMATIC DRIVE POSITIONER SYSTEM
ADP-21
< FUNCTION DIAGNOSIS >
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EXIT ASSIST FUNCTION : Component Parts Location
INFOID:0000000004449388
EXIT ASSIST FUNCTION : Component Description
INFOID:0000000003935468
CONTROL UNITS
INPUT PARTS
Switches
LIIA2405E
1.
A. BCM M18, M19, M20
B. Pedal adjusting motor E109, E110
(view with lower instrument panel LH
removed)
2.
A. Door mirror LH D18, RH D118
B. Front door switch LH B8
3.
Seat memory switch D5
4.
A. Pedal adjusting switch M96
B. Door mirror remote control switch
M163
5.
A. A/T device
B. A/T device (park position switch)
M156
6.
A. Sliding motor LH B204, reclining
motor LH B232, lifting motor (front)
B206, lifting motor (rear) B207
B. Driver seat control unit B202,
B203
C. Power seat switch LH B208
(front seat LH view)
7.
A. Automatic drive positioner control
unit M33, M34
B. Circuit breaker-2 M82 (view with
instrument panel removed)
Item
Function
Driver seat control unit
Operates the seat sliding motor for a constant amount.
BCM
Recognizes the following status and transmits it to the driver seat control unit via
CAN communication.
• Front door LH: OPEN/CLOSE
2009 Pathfinder
ADP-22
< FUNCTION DIAGNOSIS >
AUTOMATIC DRIVE POSITIONER SYSTEM
Sensors
OUTPUT PARTS
ENTRY ASSIST FUNCTION
ENTRY ASSIST FUNCTION : System Diagram
INFOID:0000000003935469
ENTRY ASSIST FUNCTION : System Description
INFOID:0000000003935470
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 Owner’s Instruction.
OPERATION PROCEDURE
1.
A: Turn the ignition switch ON.
B: Turn the ignition switch from OFF to ACC after closing the driver door.
2.
Front seat LH 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.
Item
Function
Front door switch LH
Detect front door LH open/close status.
Item
Function
Sliding sensor
Detect the front/rear position of seat.
Item
Function
Sliding motor
Slide the seat forward/backward.
ALJIA0188GB
2009 Pathfinder
AUTOMATIC DRIVE POSITIONER SYSTEM
ADP-23
< FUNCTION DIAGNOSIS >
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DETAIL FLOW
ENTRY ASSIST FUNCTION : Component Parts Location
INFOID:0000000004449389
Item
Request status
Seat
The vehicle is not moved after performing the
exit assist function.
Switch inputs
• Power seat switch
• Pedal adjusting switch
• Door mirror control switch
• Set switch
• Memory switch
OFF
(Not operated)
A/T selector lever
P position
Order
Input
Output
Control unit condition
1
Door switch/Ignition
switch
—
Driver seat control unit receives the signals of ignition switch signal
and front door switch from BCM via CAN communication.
2
—
Motor (sliding)
Driver seat control unit operates the sliding motor when the operating
conditions are satisfied.
Sensor (sliding)
—
Sensor monitors the operating positions of seat and then stops the
operation of motor when seat reaches the recorded address.
LIIA2405E
2009 Pathfinder
ADP-24
< FUNCTION DIAGNOSIS >
AUTOMATIC DRIVE POSITIONER SYSTEM
ENTRY ASSIST FUNCTION : Component Description
INFOID:0000000003935472
CONTROL UNITS
INPUT PARTS
Switches
Sensors
OUTPUT PARTS
1.
A. BCM M18, M19, M20
B. Pedal adjusting motor E109, E110
(view with lower instrument panel LH
removed)
2.
A. Door mirror LH D18, RH D118
B. Front door switch LH B8
3.
Seat memory switch D5
4.
A. Pedal adjusting switch M96
B. Door mirror remote control switch
M163
5.
A. A/T device
B. A/T device (park position switch)
M156
6.
A. Sliding motor LH B204, reclining
motor LH B232, lifting motor (front)
B206, lifting motor (rear) B207
B. Driver seat control unit B202,
B203
C. Power seat switch LH B208
(front seat LH view)
7.
A. Automatic drive positioner control
unit M33, M34
B. Circuit breaker-2 M82 (view with
instrument panel removed)
Item
Function
Driver seat control unit
According to the ignition signal and front door switch LH signal from BCM,
• Operates the seat sliding motor for a constant amount.
BCM
Recognizes the following status and transmits it to the driver seat control unit via
CAN communication.
• Front door LH: OPEN/CLOSE
• Ignition switch position: ACC/ON
Item
Function
Front door switch LH
Detect front door LH open/close status.
Item
Function
Sliding sensor
Detect the front/rear position of seat.
Item
Function
Sliding motor
Slide the seat forward/backward.
2009 Pathfinder
DIAGNOSIS SYSTEM (DRIVER SEAT C/U)
ADP-25
< FUNCTION DIAGNOSIS >
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DIAGNOSIS SYSTEM (DRIVER SEAT C/U)
Diagnosis Description
INFOID:0000000003935473
The auto drive positioner system can be checked and diagnosed for component operation with CONSULT-III.
DIAGNOSTIC MODE
CONSULT-III Function
INFOID:0000000003935474
SELF-DIAGNOSIS RESULTS
.
DATA MONITOR
Diagnostic mode
[AUTO DRIVE POS.]
Description
WORK SUPPORT
Changes the setting of each function.
SELF-DIAG RESULTS
Performs self-diagnosis for the auto drive positioner system and displays the results.
DATA MONITOR
Displays input signals transmitted from various switches and sensors to driver seat con-
trol unit in real time.
CAN DIAG SUPPORT MNTR
The result of transmit/receive diagnosis of CAN communication can be read.
ACTIVE TEST
Drive each output device.
ECU PART NUMBER
Displays part numbers of driver seat control unit parts.
Monitor Item
Unit
Main
Signals
Selection
From
Menu
Contents
SET SW
“ON/OFF”
×
×
ON/OFF status judged from the setting switch signal.
MEMORY SW1
“ON/OFF”
×
×
ON/OFF status judged from the seat memory switch 1 sig-
nal.
MEMORY SW2
“ON/OFF”
×
×
ON/OFF status judged from the seat memory switch 2 sig-
nal.
SLIDE SW–FR
“ON/OFF”
×
×
ON/OFF status judged from the sliding switch (forward) sig-
nal.
SLIDE SW–RR
“ON/OFF”
×
×
ON/OFF status judged from the sliding switch (backward)
signal.
RECLN SW–FR
“ON/OFF”
×
×
ON/OFF status judged from the reclining switch (forward)
signal.
RECLN SW–RR
“ON/OFF”
×
×
ON/OFF status judged from the reclining switch (backward)
signal.
LIFT FR SW–UP
“ON/OFF”
×
×
ON/OFF status judged from the lifting switch front (up) sig-
nal.
LIFT FR SW–DN
“ON/OFF”
×
×
ON/OFF status judged from the lifting switch front (down)
signal.
LIFT RR SW–UP
“ON/OFF”
×
×
ON/OFF status judged from the lifting switch rear (up) sig-
nal.
LIFT RR SW–DN
“ON/OFF”
×
×
ON/OFF status judged from the lifting switch rear (down)
signal.
MIR CON SW–UP
“ON/OFF”
×
×
ON/OFF status judged from the mirror switch (up) signal.
MIR CON SW–DN
“ON/OFF”
×
×
ON/OFF status judged from the mirror switch (down) signal.
MIR CON SW–RH
“ON/OFF”
×
×
ON/OFF status judged from the door mirror remote control
switch (passenger side) signal.
MIR CON SW–LH
“ON/OFF”
×
×
ON/OFF status judged from the door mirror remote control
switch (driver side) signal.
2009 Pathfinder
ADP-26
< FUNCTION DIAGNOSIS >
DIAGNOSIS SYSTEM (DRIVER SEAT C/U)
ACTIVE TEST
CAUTION:
When driving vehicle, do not perform active test.
WORK SUPPORT
MIR CHNG SW–R
“ON/OFF”
×
×
ON/OFF status judged from the door mirror remote control
switch (switching to right) signal.
MIR CHNG SW–L
“ON/OFF”
×
×
ON/OFF status judged from the door mirror remote control
switch (switching to left) signal.
PEDAL SW-FR
“ON/OFF”
×
×
ON/OFF status judged from the pedal adjusting switch (for-
ward) signal.
PEDAL SW-RR
“ON/OFF”
×
×
ON/OFF status judged from the pedal adjusting switch
(backward) signal.
DETENT SW
“ON/OFF”
×
×
The selector lever position “OFF (P position) / ON (other
than P position)” judged from the detention switch signal.
STARTER SW
“ON/OFF”
×
×
Ignition key switch ON (START, ON) /OFF (ACC, OFF) sta-
tus judged from the ignition switch signal.
SLIDE PULSE
—
–
×
Value (32768) when battery connections are standard. If it
moves backward, the value increases. If it moves forward,
the value decreases.
RECLN PULSE
—
–
×
Value (32768) when battery connections are standard. If it
moves backward, the value increases. If it moves forward,
the value decreases.
LIFT FR PULSE
—
–
×
Value (32768) when battery connections are standard. If it
moves DOWN, the value increases. If it moves UP, the val-
ue decreases.
LIFT RR PULSE
—
–
×
Value (32768) when battery connections are standard. If it
moves DOWN, the value increases. If it moves UP, the val-
ue decreases.
MIR/SEN RH U–D
“V”
–
×
Voltage input from door mirror sensor (passenger side) up/
down is displayed.
MIR/SEN RH R–L
“V”
–
×
Voltage input from door mirror sensor (passenger side) left/
right is displayed.
MIR/SEN LH U–D
“V”
–
×
Voltage input from door mirror sensor (driver side) up/down
is displayed.
MIR/SEN LH R–L
“V”
–
×
Voltage input from door mirror sensor (driver side) left/right
is displayed.
PEDAL SEN
“V”
–
×
Pedal position (voltage) judged from the pedal adjusting
sensor signal is displayed.
Monitor Item
Unit
Main
Signals
Selection
From
Menu
Contents
Test item
Description
SEAT SLIDE
Activates/deactivates the sliding motor.
SEAT RECLINING
Activates/deactivates the reclining motor.
SEAT LIFTER FR
Activates/deactivates the lifting motor (front).
SEAT LIFTER RR
Activates/deactivates the lifting motor (rear).
ADJ PEDAL MOTOR
Activates/deactivates the pedal adjusting motor.
MIRROR MOTOR RH
Activates/deactivates the mirror motor (passenger side).
MIRROR MOTOR LH
Activates/deactivates the mirror motor (driver side).
MEMORY SW INDCTR
Turns ON/OFF the memory indicator.
2009 Pathfinder
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