Nissan Altima L32. Manual - part 107

AV-420

< ECU DIAGNOSIS >

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REAR VIEW CAMERA CONTROL UNIT

REAR VIEW CAMERA CONTROL UNIT

Reference Value

INFOID:0000000004206680

TERMINAL LAYOUT

PHYSICAL VALUES

WKIA5224E

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

Signal name

Input/

Output

Ignition 

switch

Operation

1 

(Y)

Ground

Battery power

Input

OFF

—

Battery voltage

2 

(V)

Ground

ACC power

Input

ACC

—

Battery voltage

3

 (B)

Ground

Ground

—

ON

—

0V

4 

(P/B)

Ground

Reverse signal input

Input

ON

A/T selector lever R 
position

Battery voltage

A/T selector lever in 
other than R position

0V

5 

(V/G)

Ground

AV Control

Output

ON

—

0V

6

 (O)

Ground

DDL

Output

—

—

—

8 

(GR)

Ground

Camera power output

Output

ON

A/T selector lever R 
position

6V

9

 (L)

Ground

Camera image input (–)

Input

ON

—

0V

10

 (P)

Ground

Camera image input (+)

Input

ON

A/T selector lever R 
position

SKIA4894E

AV

REAR VIEW CAMERA CONTROL UNIT

AV-421

< ECU DIAGNOSIS >

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C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

11 

(R)

Ground

Composite image output (-)

Output

ON

A/T selector lever R 
position

12

 (W)

Ground

Composite image output (+)

Output

ON

A/T selector lever R 
position

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

Signal name

Input/

Output

Ignition 

switch

Operation

SKIA4896E

SKIA4896E

AV-422

< ECU DIAGNOSIS >

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CD CHANGER

CD CHANGER

Reference Value

INFOID:0000000004206681

TERMINAL LAYOUT

PHYSICAL VALUES

AWNIA0061ZZ

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

Ignition 

switch

Operation

2

 (Y/L)

1

 (W/L)

CD changer sound signal LH

Output

Ignition 

switch 

ON

When CD change 
mode is selected

4

 (Y/G)

3 

(BR/L)

CD changer sound signal RH

Output

Ignition 

switch 

ON

When CD change 
mode is selected

5

—

Shield

—

—

—

—

6

Ground

Data ground

Input

—

CD player ON

Less than 0.2V

8

 (R)

Ground

Request signal
(CD

→CONT)

Output

Ignition 

switch 

ON

When CD change 
mode is selected

9

 (B)

Ground

Communication signal 
(CONT

→CD)

Input

Ignition 

switch 

ON

When CD change 
mode is selected

SKIB3609E

SKIB3609E

SKIA9299J

SKIA9300J

AV

CD CHANGER

AV-423

< ECU DIAGNOSIS >

[BOSE AUDIO WITH NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

10 

(G)

Ground

Communication signal
(CD

→CONT)

Output

Ignition 

switch 

ON

When CD change 
mode is selected

12 

(Y/R)

Ground

Battery power supply

Input

Ignition 

switch 

OFF

—

Battery voltage

13 

(R/Y)

Ground

Illumination (-)

Input

OFF

—

Refer to 

INL-10, "System De-

scription"

.

14 

(R/L)

Ground

Illumination (+)

Input

OFF

Lighting switch is 
OFF.

0V

Lighting switch is 
ON.

Battery voltage

16

 (V/Y)

Ground

ACC power supply

Input

Ignition 

switch 

ACC

—

Battery voltage

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

Ignition 

switch

Operation

SKIA9301J