Nissan Teana J32. Manual — part 173

AV

DISPLAY UNIT

AV-547

< ECU DIAGNOSIS >

[BOSE AUDIO WITH NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

DISPLAY UNIT

Reference Value

INFOID:0000000003765970

TERMINAL LAYOUT

PHYSICAL VALUES

JPNIA0006ZZ

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

1

(B/W)

Ground

Ground

—

Ignition

switch

ON

—

0 V

2

(Y)

Ground

Battery power supply

Input

ignition

switch

OFF

—

Battery voltage

3

(V/Y)

Ground

ACC power supply

Input

Ignition

switch

ACC

—

Battery voltage

4

—

Composite image shield

—

—

—

—

5

(W)

Ground

Composite image ground

—

Ignition

switch

ON

—

0 V

6

(R)

Ground

RGB image signal (G:
green)

Input

Ignition

switch

ON

Start confirmation/adjust-
ment mode, and then dis-
play color bar by selecting
“Color Spectrum Bar” on
DISPLAY DIAGNOSIS
screen.

7

—

RGB image ground

—

Ignition

switch

ON

—

0 V

8

(W)

Ground

Horizontal synchronizing
(HP) signal

Output

Ignition

switch

ON

—

SKIB2236J

SKIB3601E

AV-548

< ECU DIAGNOSIS >

[BOSE AUDIO WITH NAVIGATION]

DISPLAY UNIT

9

(B)

Ground

RGB area (YS) signal

Input

Ignition

switch

ON

When RGB image is dis-
played.

5.0 V

When camera image or
AUX image is displayed.

11

(R)

Ground

Communication signal
(CONT

→

DISP)

Input

Ignition

switch

ON

When adjusting display
brightness.

13

(B/W)

Ground

Ground

—

Ignition

switch

ON

—

0 V

15

(B)

Ground

Composite image signal

Input

Ignition

switch

ON

When rear view camera im-
age or AUX image is dis-
played.

17

(W)

Ground

RGB image signal (R: red)

Input

Ignition

switch

ON

Start confirmation/adjust-
ment mode, and then dis-
play color bar by selecting
“Color Spectrum Bar” on
DISPLAY DIAGNOSIS
screen.

18

(B)

Ground

RGB image signal (B: blue)

Input

Ignition

switch

ON

Start confirmation/adjust-
ment mode, and then dis-
play color bar by
selecting“Color Spectrum
Bar” on DISPLAY DIAGNO-
SIS screen.

19

(G)

Ground

RGB synchronizing signal

Input

Ignition

switch

ON

—

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

PKIB4948J

PKIB5039J

SKIB2251J

SKIB2238J

SKIB2237J

SKIB3603E

AV

DISPLAY UNIT

AV-549

< ECU DIAGNOSIS >

[BOSE AUDIO WITH NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

20

(R)

Ground

Vertical synchronizing (VP)
signal

Output

Ignition

switch

ON

—

21

Ground

RGB synchronizing ground

—

—

—

—

22

(G)

Ground

Communication signal
(DISP

→

CONT)

Output

Ignition

switch

ON

When adjusting display
brightness.

23

—

Shield —

—

—

—

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

SKIB3598E

PKIB5039J

AV-550

< ECU DIAGNOSIS >

[BOSE AUDIO WITH NAVIGATION]

DISPLAY UNIT

Wiring Diagram — BOSE AUDIO WITH NAVIGATION SYSTEM —

INFOID:0000000003971964

JCNWM0897GB