Nissan Titan A60. Manual - part 30

 

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Nissan Titan A60. Manual - part 30

 

 

ADP-110

< ECU DIAGNOSIS INFORMATION >

DRIVER SEAT CONTROL UNIT

Terminal No.

Wire 

color

Description

Condition

Voltage (V)

(Approx)

+

-

Signal name

Input/

Output

1

Ground

W

UART LINE (RX)

Input

Ignition switch ON

3

L/B

CAN-H

6

Ground

R

Ignition switch 
(START)

Input

Ignition switch

OFF

0

START

Battery voltage

9

Ground

R/B

Reclining sensor sig-
nal

Input

Seat reclining

Operate

Stop

0 or 5

10

Ground

B/R

Lifting sensor (rear) 
signal

Input

Seat lifting (rear)

Operate

Stop

0 or 5

11

Ground

Y/R

Sliding switch back-
ward signal

Input

Sliding switch

Operate

(back-

ward)

0

Release

Battery voltage

12

Ground

L/W

Reclining switch back-
ward signal

Input

Reclining switch

Operate

(back-

ward)

0

Release

Battery voltage

13

Ground

V

Lifting switch (front) 
down signal

Input

Lifting switch 
(front)

Operate

(down)

0

Release

Battery voltage

14

Ground

P/L

Lifting switch (rear) 
down signal

Input

Lifting switch (rear)

Operate

(down)

0

Release

Battery voltage

15

Ground

SB

Pedal switch backward 
signal

Input

Pedal switch

Operate 

(back-

ward)

0

Release

Battery voltage

16

Ground

R/W

Sensor power supply

Output

5

PIIA4813E

SIIA0692J

SIIA0693J

DRIVER SEAT CONTROL UNIT

ADP-111

< ECU DIAGNOSIS INFORMATION >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

17

Ground

Y/R

UART LINE (TX)

Output

Ignition switch ON

19

G

CAN-L

21

Ground

L

A/T shift selector (park 
position switch)

Input

A/T selector lever

P position

0

Except P 

position

Battery voltage

24

Ground

R/L

Sliding sensor signal

Input

Seat sliding

Operate

Stop

0 or 5

25

Ground

Y/G

Lifting sensor (front) 
signal

Input

Seat lifting (front)

Operate

Stop

0 or 5

26

Ground

L/R

Sliding switch forward 
signal

Input

Sliding switch

Operate

 (forward)

0

Release

Battery voltage

27

Ground

V/W

Reclining switch for-
ward signal

Input

Reclining switch

Operate

 (forward)

0

Release

Battery voltage

28

Ground

BR/Y

Lifting switch (front) up 
signal

Input

Seat lifting switch 
(front)

Operate

 (up)

0

Release

Battery voltage

29

Ground

G/R

Lifting switch (rear) up 
signal

Input

Seat lifting switch 
(rear)

Operate

 (up)

0

Release

Battery voltage

30

Ground

L/Y

Pedal switch forward 
signal

Input

Pedal switch

Operate 

(forward)

0

Release

Battery voltage

31

Ground

GR/R Sensor ground

0

32

Ground

G/W

Ground (signal)

0

33

Ground

W/B

Battery power source 
(C/B)

Input

Battery voltage

Terminal No.

Wire 

color

Description

Condition

Voltage (V)

(Approx)

+

-

Signal name

Input/

Output

PIIA4814E

PIIA3277E

SIIA0691J

ADP-112

< ECU DIAGNOSIS INFORMATION >

DRIVER SEAT CONTROL UNIT

Fail Safe

INFOID:0000000006163578

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

FAIL-SAFE MODE

When any manual and automatic operations are not performed, if any motor operations of front seat LH or

pedals are detected for T2 or more, status is judged “Output error”.

NOTE:

The front seat LH position and pedal adjustment functions (see the following table) operate simultaneously in

the order of priority.

35

Ground

R/G

Sliding motor forward 
output signal

Output

Seat sliding

Operate

 (forward)

Battery voltage

Release

0

36

Ground

L

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

GR

Lifting motor (rear) up 
output signal

Output

Seat lifting (rear)

Operate

(up)

Battery voltage

Stop

39

Ground

R

Lifting motor (rear) 
down output signal

Output

Seat lifting (rear)

Operate

(down)

Battery voltage

Stop

0

40

Ground

G

Power source (Fuse)

Input

Battery voltage

42

Ground

R/Y

Sliding motor back-
ward output signal

Output

Seat sliding

Operate

(back-

ward)

Battery voltage

Stop

0

44

Ground

G/B

Reclining motor back-
ward output signal

Output

Seat reclining 

Operate

(back-

ward)

Battery voltage

Stop

0

45

Ground

G/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

OPERATED PORTION

T2 

Seat sliding

Approx. 0.1 sec.

Seat reclining

Same as above

Seat lifting (Front)

Same as above

Seat lifting (Rear)

Same as above

Pedal adjust

Same as above

DRIVER SEAT CONTROL UNIT

ADP-113

< ECU DIAGNOSIS INFORMATION >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

*: In conjunction with sliding the seat, the door mirrors are positioned.

CANCEL OF FAIL-SAFE MODE

The mode is cancelled when the A/T selector lever is shifted to P position from any other position.

DTC Index

INFOID:0000000006163579

*1

:

• 0: Current malfunction is present
• 1-39: Displayed if any previous malfunction is present when current condition is normal. The numeral value increases by one at each

IGN ON to OFF cycle from 1 to 39. The counter remains at 39 even if the number of cycles exceeds it. However, the counter is reset
to 1 if any malfunction is detected again, the normal operation is resumed and the ignition switch is turned from OFF to ON. 

Priority

Function

Priority

Function

1

Seat sliding, (door mirror LH/RH)*

4

Seat lifter-FR

2

Pedal

5

Seat lifter-RR

3

Seat reclining

CONSULT-III

display

Timing

*1

Item

Reference page

Current mal-

function

Previous mal-

function

CAN COMM CIRCUIT
[U1000]

0

1-39

CAN communication

ADP-29

SEAT SLIDE
[B2112]

0

1-39

Seat slide motor output

ADP-30

SEAT RECLINING
[B2113]

0

1-39

Seat reclining motor output

ADP-32

SEAT LIFTER FRONT
[B2114]

0

1-39

Seat lifting motor front output

ADP-34

SEAT LIFTER REAR
[B2115]

0

1-39

Seat lifting motor rear output

ADP-36

ADJ PEDAL MOTOR
[B2117]

0

1-39

Pedal adjusting motor output

ADP-38

ADJ PEDAL SENSOR
[B2120]

0

1-39

 Pedal adjusting sensor input

ADP-40

DETENT SW
[B2126]

0

1-39

T. R. switch condition

ADP-42

UART COMM
[B2128]

0

1-39

UART communication

ADP-45

 

 

 

 

 

 

 

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