Nissan Pathfinder (2009 year). Manual - part 14

DRIVER SEAT CONTROL UNIT

ADP-99

< ECU DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

17

Ground

R/W

UART LINE (TX)

Output

Ignition switch ON

19

—

P

CAN-L

—

—

—

21

Ground

L

A/T device (park posi-
tion switch)

Input

A/T selector lever

P position

0

Except P 

position

Battery voltage

24

Ground

Y/G

Sliding sensor signal

Input

Seat sliding

Operate

Stop

0 or 5

25

Ground

R/L

Lifting sensor (front) 
signal

Input

Seat lifting (front)

Operate

Stop

0 or 5

26

Ground

P/B

Sliding switch forward 
signal

Input

Sliding switch

Operate

 (forward)

0

Release

Battery voltage

27

Ground

G/B

Reclining switch for-
ward signal

Input

Reclining switch

Operate

 (forward)

0

Release

Battery voltage

28

Ground

Y/B

Lifting switch (front) up 
signal

Input

Seat lifting switch 
(front)

Operate

 (up)

0

Release

Battery voltage

29

Ground

R/W

Lifting switch (rear) up 
signal

Input

Seat lifting switch 
(rear)

Operate

 (up)

0

Release

Battery voltage

30

Ground

L/W

Pedal switch forward 
signal

Input

Pedal switch

Operate 

(forward)

0

Release

Battery voltage

31

Ground

Y

Sensor ground

—

—

0

32

Ground

B

Ground (signal)

—

—

0

33

Ground

W/L

Battery power source 
(C/B)

Input

—

Battery voltage

Terminal No.

Wire 

color

Description

Condition

Voltage (V)

(Approx)

+

-

Signal name

Input/

Output

PIIA4814E

PIIA3277E

SIIA0691J

2009 Pathfinder

ADP-100

< ECU DIAGNOSIS >

DRIVER SEAT CONTROL UNIT

35

Ground

R

Sliding motor forward 
output signal

Output

Seat sliding

Operate

 (forward)

Battery voltage

Release

0

36

Ground

R/W

Reclining motor for-
ward output signal

Output

Seat reclining

Operate

 (forward)

Battery voltage

Release

0

37

Ground

B

Lifting motor (front) 
down output signal

Output

Seat lifting (front)

Operate

(down)

Battery voltage

Stop

0

38

Ground

L

Lifting motor (rear) up 
output signal

Output

Seat lifting (rear)

Operate

(up)

Battery voltage

Stop

0 

39

Ground

L/W

Lifting motor (rear) 
down output signal

Output

Seat lifting (rear)

Operate

(down)

Battery voltage

Stop

0

40

Ground

Y/R

Power source (Fuse)

Input

—

Battery voltage

42

Ground

G

Sliding motor back-
ward output signal

Output

Seat sliding

Operate

(back-

ward)

Battery voltage

Stop

0

44

Ground

G/W

Reclining motor back-
ward output signal

Output

Seat reclining 

Operate

(back-

ward)

Battery voltage

Stop

0

45

Ground

Y

Lifting motor (front) up 
output signal

Output

Seat lifting (front)

Operate

(up)

Battery voltage

Stop

 0 

48

Ground

B

Ground (power)

—

—

 0

Terminal No.

Wire 

color

Description

Condition

Voltage (V)

(Approx)

+

-

Signal name

Input/

Output

2009 Pathfinder

DRIVER SEAT CONTROL UNIT

ADP-101

< ECU DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

Wiring Diagram

INFOID:0000000003935594

ABJWA0006GB

2009 Pathfinder

ADP-102

< ECU DIAGNOSIS >

DRIVER SEAT CONTROL UNIT

ABJWA0007GB

2009 Pathfinder

DRIVER SEAT CONTROL UNIT

ADP-103

< ECU DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

ABJWA0008GB

2009 Pathfinder

ADP-104

< ECU DIAGNOSIS >

DRIVER SEAT CONTROL UNIT

ABJWA0009GB

2009 Pathfinder

DRIVER SEAT CONTROL UNIT

ADP-105

< ECU DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

ABJIA0012GB

2009 Pathfinder

ADP-106

< ECU DIAGNOSIS >

DRIVER SEAT CONTROL UNIT

ABJIA0160GB

2009 Pathfinder