Infiniti F50. Manual — part 315

VEHICLE INFORMATION AND INTEGRATED SWITCH SYSTEM /WITHOUT

NAVIGATION SYSTEM

DI-103

C

D

E

F

G

H

I

J

L

M

A

B

DI

34

LG

Ground

Communi-
cation
signal (AV
- ME)

Output

ON

Display the vehi-
cle information
screen.

Vehicle infor-
mation
screen is not
shown.

35

PU

Ground

Communi-
cation
signal (ME
- AV)

Input

ON

Perform various
settings on the
vehicle informa-
tion screen.

Vehicle infor-
mation
screen is not
shown.

40

—

—

Shield
ground

—

—

—

—

—

41

P

Ground

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

Output

ON

Perform CON-
SULT-II.

Diagnosis
with CON-
SULT-II is
not possible.

42

BR/Y

Ground

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

Input

ON

Perform CON-
SULT-II.

Diagnosis
with CON-
SULT-II is
not possible.

43

R

Ground

A/C com-
munica-
tion signal
(AV-AC)

Output

ON

—

A/C opera-
tion is not
possible.

44

W

Ground

A/C com-
munica-
tion signal
(AC-AV)

Input

ON

—

A/C status is
not indi-
cated cor-
rectly.

45

B

Ground

A/C clock
signal

Input

ON

—

A/C status is
not indi-
cated cor-
rectry.

Terminals

Signal

Signal

input/

output

Condition

Reference value (V)

Example of

symptom

(+)

(–)

Terminal

No.

Wire

color

Ignition

switch

Operation

SKIA0169E

SKIA0170E

SKIA0169E

SKIA0170E

SKIA0172E

SKIA0173E

SKIA0174E

DI-104

VEHICLE INFORMATION AND INTEGRATED SWITCH SYSTEM /WITHOUT

NAVIGATION SYSTEM

Terminals and Reference Value for Display

EKS006DU

46

—

—

Shield
ground

—

—

—

—

—

47

Y

Ground

Communi-
cation sig-
nal (+)

Input/

output

ON

—

System does
not work
properly.

48

R/L

Ground

Communi-
cation sig-
nal (-)

Input/

output

ON

—

System does
not work
properly.

Terminals

Signal

Signal

input/

output

Condition

Reference value (V)

Example of

symptom

(+)

(–)

Terminal

No.

Wire

color

Ignition

switch

Operation

SKIA0175E

SKIA0176E

Terminals

Signal

Condition

Reference value (V)

(+)

(–)

Terminal

No.

Wire

color

Ignition

switch

Operation

1

L

Ground

RGB signal (R: Red)

ON

Move to “Screen Adjust-
ment” in the check/adjust-
ment function.

2

Y

Ground

RGB signal (G: Green)

ON

Move to “Screen Adjust-
ment” in the check/adjust-
ment function.

3

G

Ground

RGB signal (B: Blue)

ON

Move to “Screen Adjust-
ment” in the check/adjust-
ment function.

4

—

Ground

RGB ground

ON

—

Approx. 0

SKIA0165E

SKIA0166E

SKIA0167E

VEHICLE INFORMATION AND INTEGRATED SWITCH SYSTEM /WITHOUT

NAVIGATION SYSTEM

DI-105

C

D

E

F

G

H

I

J

L

M

A

B

DI

5

L/Y

Ground

Horizontal synchroniz-
ing signal

ON

ON screen, the volume can
be adjusted.

6

OR

Ground

Vertical synchronizing
signal

ON

—

7

L/R

Ground

RGB synchronizing
signal

ON

Press the map switch.

8

LG

Ground

RGB area signal

ON

Press the vehicle
information switch.

12

R/L

Ground

Communication signal
(-)

ON

—

13

Y

Ground

Communication signal
(+)

ON

—

14

—

—

Shield ground

—

—

—

15

L

Ground

Communication signal
(-)

ON

—

Terminals

Signal

Condition

Reference value (V)

(+)

(–)

Terminal

No.

Wire

color

Ignition

switch

Operation

SKIA0163E

SKIA0161E

SKIA0164E

SKIA0162E

SKIA0176E

SKIA0175E

SKIA0176E

DI-106

VEHICLE INFORMATION AND INTEGRATED SWITCH SYSTEM /WITHOUT

NAVIGATION SYSTEM

Terminals and Reference Value for Multifunction Switch

EKS006DV

16

R

Ground

Communication signal
(+)

ON

—

17

–

Ground

Shield ground

—

—

—

19

L/OR

Ground

Ignition switch (ACC)

ACC

—

Battery voltage

21

SB

Ground

Battery power

OFF

—

Battery voltage

23

SB

22

B

Ground

Ground

—

—

—

24

B

Terminals

Signal

Condition

Reference value (V)

(+)

(–)

Terminal

No.

Wire

color

Ignition

switch

Operation

SKIA0175E

Terminals

Signal

Condition

Reference value

(+)

(–)

Terminal

No.

Wire

color

Ignition

switch

Operation

1

L/OR

Ground

Ignition switch (ACC)

ACC

—

Battery voltage

2

B

Ground

Ground

ON

—

Approx. 0V

9

R

Ground

Communication signal (+)

ON

—

10

L

Ground

Communication signal (-)

ON

—

11

—

Ground

Shield ground

ON

—

—

15

OR

Ground

Communication signal (+)

ON

—

SKIA0175E

SKIA0176E

SKIA0175E