Infiniti M45 (Y34). Manual - part 308

VEHICLE INFORMATION AND INTEGRATED SWITCH SYSTEM /WITH NAVIGA-

TION SYSTEM

DI-77

C

D

E

F

G

H

I

J

L

M

A

B

DI

TKWA0603E

DI-78

VEHICLE INFORMATION AND INTEGRATED SWITCH SYSTEM /WITH NAVIGA-

TION SYSTEM

Terminals and Reference Value for AV and NAVI Control Unit

AKS004DQ

Refer to 

AV-64, "Terminals and Reference Value for AV and NAVI Control Unit"

 .

Terminals and Reference Value for Display

AKS004DR

Terminals

Signal

Condition

Reference value

Terminal 

No.

Wire 

color

Ignition 

switch

Operation

1

R/L

RGB signal (R: Red)

ON

Move to “Screen Adjustment” in 
the check/adjustment function.

2

R/W

RGB signal (G: Green)

ON

Move to “Screen Adjustment” in 
the check/adjustment function.

3

B

RGB signal (B: Blue)

ON

Move to “Screen Adjustment” in 
the check/adjustment function.

4

—

RGB ground

ON

—

Approx. 0V

5

W

Horizontal synchronizing signal

ON

ON screen, the volume can be 
adjusted.

6

R

Vertical synchronizing signal

ON

—

7

G

RGB synchronizing signal

ON

Press the map switch.

SKIA0165E

SKIA0166E

SKIA0167E

SKIA0163E

SKIA0161E

SKIA0164E

VEHICLE INFORMATION AND INTEGRATED SWITCH SYSTEM /WITH NAVIGA-

TION SYSTEM

DI-79

C

D

E

F

G

H

I

J

L

M

A

B

DI

8

B

RGB area signal

ON

Press the vehicle information 
switch.

12

B/R

Communication signal (-)

ON

—

13

W/R

Communication signal (+)

ON

—

14

—

Shield ground

—

—

—

15

L

Communication signal (-)

ON

—

16

R

Communication signal (+)

ON

—

17

–

Shield ground

—

—

—

19

L/B

Ignition switch (ACC)

ACC

—

Battery voltage

21

SB

Battery power supply

OFF

—

Battery voltage

23

22

B

Ground

—

—

—

24

Terminals

Signal

Condition

Reference value

Terminal 

No.

Wire 

color

Ignition 

switch

Operation

SKIA0162E

SKIA0176E

SKIA0175E

SKIA0176E

SKIA0175E

DI-80

VEHICLE INFORMATION AND INTEGRATED SWITCH SYSTEM /WITH NAVIGA-

TION SYSTEM

Terminals and Reference Value for Multifunction Switch

AKS004DS

On Board Self-Diagnosis Function

AKS004DT

DESCRIPTION

●

Diagnosis function consists of the self-diagnosis mode performed automatically and the CONFIRMATION/
ADJUSTMENT mode operated manually.

●

Self-diagnosis mode checks for connections between the units constituting this system, analyzes each
individual unit at the same time, and displays the results on the LCD screen.

●

CONFIRMATION/ADJUSTMENT mode is used to perform trouble diagnosis that require operation and
judgment by an operator (trouble that cannot be automatically judged by the system), to check/change the
set value, and to display the History of Errors of the navigation system.

Terminals

Signal

Condition

Reference value 

Terminal 

No.

Wire 

color

Ignition 

switch

Operation

1

L/B

Ignition switch (ACC)

ACC

—

Battery voltage

2

B

Ground

ON

—

Approx. 0V

9

R

Communication signal (+)

ON

—

10

L

Communication signal (-)

ON

—

11

—

Shield ground

ON

—

—

15

Y

Communication signal (+)

ON

—

16

BR

Communication signal (–)

ON

—

17

—

Shield ground

—

—

—

SKIA0175E

SKIA0176E

SKIA0175E

SKIA0176E