Infiniti M35/M45 Y50. Manual - part 175

TERMINALS AND REFERENCE VALUE FOR CONTROL UNIT

AV-77

[WITHOUT MOBILE ENTERTAINMENT SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

AV

51

(W)

Ground

Horizontal synchronizing 
(HP) signal

Input

ON

–

52

(R)

Ground

Vertical synchronizing 
(VP) signal

Input

ON

–

53

(O/L)

Ground

Communication signal
(CONT-DISP)

Input

ON

When adjusting display 
brightness.

54

(W/L)

Ground

Communication signal
(DISP-CONT)

Input

ON

When adjusting display 
brightness.

55

–

Shield

–

–

–

–

61

(LG)

Ground

Illumination signal

Input

OFF

Lighting switch is OFF.

Approx. 0 V

Lighting switch is ON.

Approx. 12 V

63

(Y/G)

Ground

Ignition signal

Input

ON

–

Battery voltage

64

(P)

Ground

Parking brake signal

Input

ON

Parking brake ON.

Approx. 0 V

Parking brake OFF.

Approx. 12 V

65

(O)

Ground

Reverse signal

Input

ON

Select lever in R position.

Approx. 12 V

Other than selector lever in 
R position.

Approx. 0 V

66

(G)

Ground

Vehicle speed signal
(8-pulse)

Input

ON

When vehicle speed is 
approx. 40 km/h (25 MPH).

Terminal

(Wire color)

Item

Signal

Input/

output

Condition

Reference value

+

–

Ignition 

switch

Operation

SKIB3601E

SKIB3598E

PKIB5039J

PKIB5039J

SKIA6649J

AV-78

[WITHOUT MOBILE ENTERTAINMENT SYSTEM]

TERMINALS AND REFERENCE VALUE FOR CONTROL UNIT

●

*1: 2WD models without navigation system and RAS

●

*2: Except *1

●

*3: With rear view monitor

●

*

4: With navigation system

Front Display Unit

NKS0048Q

67

*3

(V)

Ground

Camera-connection rec-
ognition signal

Input

ON

Connected to rear view 
camera control unit connec-
tor.

Approx. 0 V

Not connected to rear view 
camera control unit connec-
tor.

Approx. 5 V

69

(W)

–

Communication signal 
(H)

Input/

Output

–

–

–

70

(R)

–

Communication signal 
(L)

Input/

Output

–

–

–

71

(LG)

–

CAN-H

Input/

Output

–

–

–

72

(P)

–

CAN-L

Input/

Output

–

–

–

107

*4

Ground

GPS signal

Input

ON

Connector is not connected.

Approx. 5 V

Terminal

(Wire color)

Item

Signal

Input/

output

Condition

Reference value

+

–

Ignition 

switch

Operation

Terminal

(Wire color)

Item

Signal

input/

output

Condition

Reference value

+

–

Ignition 

switch

Operation

1

(L/G)

8

(W/L)

RGB Signal (R: red)

Input

ON

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

2

(G)

Ground

RGB area (YS) signal

Input

ON

When inputting RGB image.

Approx.5 V

Set the selector lever in R 
position, and then display 
the rear view  image.

3

(O/L)

8

(W/L)

RGB signal (G: green)

Input

ON

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

SKIB2238J

PKIB4948J

SKIB2236J

TERMINALS AND REFERENCE VALUE FOR CONTROL UNIT

AV-79

[WITHOUT MOBILE ENTERTAINMENT SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

AV

4

(W)

Ground

Horizontal synchronizing 
(HP) signal

Output

ON

–

5

(L/Y)

8

(W/L)

RGB signal (B: blue)

Input

ON

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

6

(R)

Ground

Vertical synchronizing 
(VP) signal

Input

ON

–

7

(B)

Ground

RGB synchronizing sig-
nal

Input ON

–

8

(W/L)

Ground

RGB ground

–

ON

–

Approx. 0 V

10

–

Shield

–

–

–

–

11

*1

(Y)

Ground

Camera image signal

Input

ON

Set selector lever in R posi-
tion, and then display the 
rear view image.

12

*1

–

Shield

–

–

–

–

14

*2

–

Shield

–

–

–

–

15

*2

(L)

Ground

Composite image signal

Output

ON

DVD image

Terminal

(Wire color)

Item

Signal

input/

output

Condition

Reference value

+

–

Ignition 

switch

Operation

SKIB3601E

SKIB2237J

SKIB3598E

SKIB3603E

SKIB2251J

SKIB2251J

AV-80

[WITHOUT MOBILE ENTERTAINMENT SYSTEM]

TERMINALS AND REFERENCE VALUE FOR CONTROL UNIT

●

*1: With rear view monitor

●

*2: With BOSE surround 5.1ch system

DVD Player

NKS0048R

17

(W/L)

Ground

Communication signal
(DISP-CONT)

Output

ON

When adjusting display 
brightness.

18

–

Shield

–

–

–

–

19

(O/L)

Ground

Communication signal
(CONT-DISP)

Output

ON

When adjusting display 
brightness.

20

(V)

Ground

ACC power supply

Input

ACC

–

Battery voltage

21

(L)

Ground

BAT power supply

Input

OFF

–

Battery voltage

23

(B)

Ground

Ground

–

ON

–

Approx. 0 V

Terminal

(Wire color)

Item

Signal

input/

output

Condition

Reference value

+

–

Ignition 

switch

Operation

PKIB5039J

PKIB5039J

Terminal

(Wire color)

Item

Signal

input/

output

Condition

Reference value

+

–

Ignition

switch

Operation

1

(Y/R)

Ground

Battery power supply

Input

OFF

–

Battery voltage

2

(V)

Ground

ACC power supply

Input

ACC

–

Battery voltage

4

(W)

Ground

AUX image signal

Input

ON

–

5

(B)

–

Shield

–

–

–

–

7

(W/L)

6

(B)

AUX sound signal RH

Input

ON

AUX sound input

SKIB2251J

SKIB3609E