Infiniti M45 (Y34). Manual - part 316

 

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Infiniti M45 (Y34). Manual - part 316

 

 

VEHICLE INFORMATION AND INTEGRATED SWITCH SYSTEM /WITHOUT 

NAVIGATION SYSTEM

DI-109

C

D

E

F

G

H

I

J

L

M

A

B

DI

42

BR/Y

Ground

CONSULT-II commu-
nication signal (CN-
AV)

Input

ON

Perform CONSULT-II.

43

L

Ground

A/C communication 
signal (AC-AV)

Input

ON

44

L/W

Ground

A/C communication 
signal (AV-AC)

Output

ON

45

L/R

Ground

A/C clock signal

Input

ON

46

Shield ground

47

W/R

Ground

Communication signal 
(+)

Input/

output

ON

48

B/R

Ground

Communication signal 
(-)

Input/

output

ON

Terminals

Signal

Signal 

input/

output

Condition

Reference value

(+)

(–)

Terminal 

No.

Wire 

color

Ignition 

switch

Operation

SKIA0170E

SKIA0173E

SKIA0172E

SKIA0174E

SKIA0175E

SKIA0176E

DI-110

VEHICLE INFORMATION AND INTEGRATED SWITCH SYSTEM /WITHOUT 

NAVIGATION SYSTEM

Terminals and Reference Value for Display

AKS003ZY

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 sig-
nal

ON

ON screen, the volume can be 
adjusted.

6

R

Vertical synchronizing signal

ON

7

G

RGB synchronizing signal

ON

Press the map switch.

8

B

RGB area signal

ON

Press the vehicle information 
switch.

SKIA0165E

SKIA0166E

SKIA0167E

SKIA0163E

SKIA0161E

SKIA0164E

SKIA0162E

VEHICLE INFORMATION AND INTEGRATED SWITCH SYSTEM /WITHOUT 

NAVIGATION SYSTEM

DI-111

C

D

E

F

G

H

I

J

L

M

A

B

DI

Terminals and Reference Value for Multifunction Switch

AKS003ZZ

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

OFF

Battery voltage

23

22

B

Ground

24

Terminals

Signal

Condition

Reference value

Terminal 

No.

Wire 

color

Ignition 

switch

Operation

SKIA0176E

SKIA0175E

SKIA0176E

SKIA0175E

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

SKIA0175E

DI-112

VEHICLE INFORMATION AND INTEGRATED SWITCH SYSTEM /WITHOUT 

NAVIGATION SYSTEM

On Board Self-Diagnosis Function (Without CONSULT-II)

AKS00400

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.

DIAGNOSIS ITEM 

10

L

Communication signal (-)

ON

11

Shield ground

15

Y

Communication signal (+)

ON

16

BR

Communication signal (-)

ON

17

Shield ground

Terminals

Signal

Condition

Reference value 

Terminal 

No.

Wire 

color

Ignition 

switch

Operation

SKIA0176E

SKIA0175E

SKIA0176E

Mode

Description

Self-Diagnosis

AV control unit diagnosis (DVD-ROM drive will not be diagnosed when no 
map DVD-ROM is in it.).

Analyzes connection between the AV control unit and the GPS antenna 
connection between the AV control unit and each unit, and operation of 
each unit.

CONFIRMATION/
ADJUSTMENT

Display Diagnosis

Color tone and shading of the screen can be checked by the display of a color 
bar and a gray scale.

Vehicle Signals

Analyzes the following vehicle signals: Vehicle speed signal, parking brake 
signal, light signal, ignition switch signal, and reverse signal.

Speaker Test

Checks the connection of each speaker using a test tone.

Auto Climate Control

Turns all A/C screens on display and A/C switch indicator lamp on.

Rear View Camera

Changes position of the aiming line overlapped on the rear view image.

 

 

 

 

 

 

 

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