Nissan Quest E52. Instruction — part 9

DRIVER SEAT CONTROL UNIT

ADP-29

< ECU DIAGNOSIS INFORMATION >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

24

(V/W)

Ground

Sliding switch forward
signal

Input

Sliding switch

Operate
(forward)

0 – 1

Other than the
above

9 – 16

25

(Y/B)

Ground

Reclining switch for-
ward signal

Input

Reclining switch

Operate
(forward)

0 – 1

Other than the
above

9 – 16

26

(Y/R)

Ground

Lifting switch (front) up
signal

Input

Lifting switch
(front)

Operate
(up)

0 – 1

Other than the
above

9 – 16

27

(Y/L)

Ground

Lifting switch (rear) up
signal

Input

Lifting switch
(rear)

Operate
(up)

0 – 1

Other than the
above

9 – 16

28

(G)

Ground

Set switch signal

Input

Set switch

Press

0 – 1

Other than the
above

4 – 6

33

(R)

Ground

Battery power supply

Input

—

9 – 16

34

(B)

Ground

Sliding motor back-
ward output signal

Output

Seat sliding

Operate
(backward)

9 – 16

Other than the
above

0 – 1

35

(G)

Ground

Reclining motor for-
ward output signal

Output

Seat reclining

Operate
(forward)

9 – 16

Other than the
above

0 – 1

36

(L)

Ground

Lifting motor (front)
down output signal

Output

Seat lifting (front)

Operate
(down)

9 – 16

Other than the
above

0 – 1

38

(GR)

Ground

Sliding motor forward
output signal

Output

Seat sliding

Operate
(forward)

9 – 16

Other than the
above

0 – 1

39

(Y)

Ground

Reclining motor back-
ward output signal

Output

Seat reclining

Operate
(backward)

9 – 16

Other than the
above

0 – 1

40

(W)

Ground

Lifting motor (front) up
output signal

Output

Seat lifting (front)

Operate
(up)

9 – 16

Other than the
above

0 – 1

41

(V)

Ground

Lifting motor (rear) up
output signal

Output

Seat lifting (rear)

Operate
(up)

9 – 16

Other than the
above

0 – 1

Terminal No.

(Wire color)

Description

Condition

Voltage (V)

+

-

Signal name

Input/

output

ADP-30

< ECU DIAGNOSIS INFORMATION >

DRIVER SEAT CONTROL UNIT

Fail-safe

INFOID:0000000009649610

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

DTC Index

INFOID:0000000009649611

*:

• 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.

42

(P/B)

Ground

Lifting motor (rear)
down output signal

Output

Seat lifting (rear)

Operate
(down)

9 – 16

Other than the
above

0 – 1

43

(LG)

Ground

Ground

—

—

0 – 1

Terminal No.

(Wire color)

Description

Condition

Voltage (V)

+

-

Signal name

Input/

output

Operating in

fail-safe mode

Malfunction Item

Related

DTC

Diagnosis

Only instruction 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 instruction functions, except door mirror, operate normally.

UART communication

B2128

ADP-56, "DTC

Logic"

Only instruction functions, except seat sliding, operate normally.

Seat sliding output

B2112

ADP-54, "DTC

Logic"

Only instruction functions, except seat reclining, operate normally.

Seat reclining output

B2113

ADP-55, "DTC

Logic"

CONSULT display

Timing

*

Item

Reference page

Current mal-

function

Previous mal-

function

CAN COMM CIRCUIT
[U1000]

0

1-39

CAN communication

ADP-52, "DTC

Logic"

CONTROL UNIT (CAN)
[U1010]

0

1-39

Control unit

ADP-53, "DTC

Logic"

SEAT SLIDE
[B2112]

0

1-39

Seat slide motor output

ADP-54, "DTC

Logic"

SEAT RECLINING
[B2113]

0

1-39

Seat reclining motor output

ADP-55, "DTC

Logic"

UART COMM
[B2128]

0

1-39

UART communication

ADP-56, "DTC

Logic"

EEPROM
[B2130]

0

1-39

EEPROM

ADP-57, "DTC

Logic"

AUTOMATIC DRIVE POSITIONER CONTROL UNIT

ADP-31

< ECU DIAGNOSIS INFORMATION >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

AUTOMATIC DRIVE POSITIONER CONTROL UNIT

Reference Value

INFOID:0000000009649612

TERMINAL LAYOUT

PHYSICAL VALUES

JMJIA3671ZZ

Terminal No.

(wire color)

Description

Condition

Voltage (V)

+

-

Signal name

Input/

Output

2

(Y)

Ground

Changeover switch RH
signal

Input

Changeover
switch position

RH

0 – 1

Other than the
above

4 – 6

3

(V)

Ground

Mirror switch up signal

Input

Mirror switch

Operated
(up)

0 – 1

Other than the
above

4 – 6

4

(LG)

Ground

Mirror switch left signal

Input

Mirror switch

Operated
(left)

0 – 1

Other than the
above

4 – 6

5

(R)

Ground

Door mirror sensor (pas-
senger side) up/down
signal

Input

Door mirror RH position

Change between 3.4 (close to
peak) 0.6 (close to valley)

6

(V)

Ground

Door mirror sensor (driv-
er side) up/down signal

Input

Door mirror LH position

Change between 3.4 (close to
peak) 0.6 (close to valley)

8

(GR)

Ground

UART communication
(TX/RX)

Output

Ignition switch ON

10

(BR)

Ground

Door mirror motor (pas-
senger side) up output
signal

Output

Door mirror RH

Operate
(up)

9 – 16

Other than the
above

0 – 1

11

(W)

Ground

Door mirror motor (pas-
senger side) left output
signal

Output

Door mirror RH

Operate
(left)

9 – 16

Other than the
above

0 – 1

JMJIA1391ZZ

ADP-32

< ECU DIAGNOSIS INFORMATION >

AUTOMATIC DRIVE POSITIONER CONTROL UNIT

12

(Y)

Ground

Door mirror motor (driver
side) down/right output
signal

Output

Door mirror (LH)

Operate
(down/right)

9 – 16

Other than the
above

0 – 1

14

(GR)

Ground

Changeover switch LH
signal

Input

Changeover
switch position

LH

0 – 1

Other than the
above

4 – 6

15

(O)

Ground

Mirror switch down sig-
nal

Input

Mirror switch

Operate
(down)

0 – 1

Other than the
above

4 – 6

16

(W)

Ground

Mirror switch right signal

Input

Mirror switch

Operate
(right)

0 – 1

Other than the
above

4 – 6

17

(BR)

Ground

Door mirror sensor (pas-
senger side) left/right
signal

Input

Door mirror RH position

Change between 3.4 (close to left
edge) 0.6 (close to right edge)

18

(SB)

Ground

Door mirror sensor (driv-
er side) left/right signal

Input

Door mirror LH position

Change between 0.6 (close to left
edge) 3.4 (close to right edge)

20

(P)

Ground

Sensor ground

—

—

0 – 1

21

(Y)

Ground

Door mirror motor sen-
sor power supply

Input

—

4 – 6

22

(V)

Ground

Door mirror motor (pas-
senger side) down/right
output signal

Output

Door mirror (RH)

Operate
(down/right)

9 – 16

Other than the
above

0 – 1

23

(G)

Ground

Door mirror motor (driver
side) up output signal

Output

Door mirror (LH)

Operate
(up)

9 – 16

Other than the
above

0 – 1

24

(W)

Ground

Door mirror motor (driver
side) left output signal

Output

Door mirror (LH)

Operate
(left)

9 – 16

Other than the
above

0 – 1

25

(R)

Ground

Battery power supply

Input

—

9 – 16

30

(B/W)

Ground

Ground

—

—

0 – 1

Terminal No.

(wire color)

Description

Condition

Voltage (V)

+

-

Signal name

Input/

Output