Nissan Almera Tino V10. Manual - part 776

Terminals and Reference Value for AV and
NAVI Control Unit

NLEL0600

I

For measurements made with IGN switch ON, if possible, measure with engine running to prevent battery
discharge.

I

Use a circuit tester and oscilloscope or CONSULT-ll for measurement.

Terminal No. (wire

color)

Item

Signal

input/

output

Condition

Voltage

Example of symp-

tom

+

−

Ignition

switch

Operation

1 (B)

ground

Ground

—

ON

—

Approx. 0V

—

2 (Y)

ground

Battery

power

Input

OFF

—

Battery voltage

System does not

work properly.

3 (Y)

4 (B)

ground

Ground

—

ON

—

Approx. 0V

—

5 (BR)

ground

Illumination

ground

—

ON

—

Approx. 0V

—

6 (P)

ground

ACC signal

Input

ACC

—

Battery voltage

System does not

work properly.

7 (BR)

8 (Y)

voice guide

signal

Output

ON

Press the “voice”

switch.

SKIA0171J

Only route guide

and operation

guide are not

heard.

9(B)

—

Shield

ground

—

—

—

—

—

11 (B)

17

Vertical

synchroniz-

ing signal

Input

ON

—

SKIA0161E

Superimposed

screen is rolling.

12 (R)

17

RGB area

signal

Output

ON

Press the “info”s-

witch.

SKIA0162E

RGB screen is not

shown.

13 (BR)

17

Horizontal

synchroniz-

ing signal

Input

ON

Select“ Display” in

“Setting” mode and

display the rear-

view picture on the

screen.

SKIA0163E

Superimposed

screen is not

shown.

NAVIGATION SYSTEM

Terminals and Reference Value for AV and NAVI Control Unit

EL-400

Terminal No. (wire

color)

Item

Signal

input/

output

Condition

Voltage

Example of symp-

tom

+

−

Ignition

switch

Operation

15 (G)

17

RGB syn-

chronizing

signal

Output

ON

Press the “MAP”

switch.

SKIA0164E

RGB screen is

rolling.

17 (B)

ground

RGB

Ground

—

ON

—

Approx. 0V

—

18 (Y)

17

RGB signal

(R: red)

Output

ON

Select “SCREEN

ADJUSTMENT” of

CONFIRMATION/

ADJUSTMENT

function.

SKIA0165E

RGB screen looks

bluish.

21 (W)

17

RGB signal

(G: green)

Output

ON

Select “SCREEN

ADJUSTMENT” of

CONFIRMATION/

ADJUSTMENT

function.

SKIA0166E

RGB screen looks

reddish.

24 (L)

17

RGB signal

(B: blue)

Output

ON

Select “SCREEN

ADJUSTMENT” of

CONFIRMATION/

ADJUSTMENT

function.

SKIA0167E

RGB screen looks

yellowish.

25

LHD:

(R/G)
RHD:

(Y/R)

ground

Illumination

control sig-

nal

Input

ON

Lighting switch ON

(position 1)

Battery voltage

Screen does not

switch between

daytime mode and

nighttime mode.

Lighting switch OFF

Approx. 0

27 (Y/G)

ground

Ignition sig-

nal

Input

ON

—

Battery voltage

A/C operation is

not possible.

Vehicle informa-

tion setting is not

possible.

31 (B)

—

Shield

ground

—

—

—

—

—

GI

MA

EM

LC

EC

FE

CL

MT

AT

AX

SU

BR

ST

RS

BT

HA

SC

IDX

NAVIGATION SYSTEM

Terminals and Reference Value for AV and NAVI Control Unit (Cont’d)

EL-401

Terminal No. (wire

color)

Item

Signal

input/

output

Condition

Voltage

Example of symp-

tom

+

−

Ignition

switch

Operation

32 (G/W)

ground

Reverse

signal

Input

ON

AT selector lever in

R-position

Battery voltage

The navigation

current-location

mark moves

strangely when

the vehicle is

moving back-

wards.

AT selector lever

not in R-position

Approx. 3.0V or less

33 (L/B)

ground

Vehicle

speed sig-

nal

(2-pulse)

Input

ON

When vehicle speed

is approx. 40 km/h

(25 MPH)

ELF1080D

Navigation cur-

rent-location mark

does not indicate

the correct posi-

tion.

34 (R)

ground

Communi-
cation sig-

nal (AV -

ME)

Output

ON

Display the vehicle

information screen.

SKIA0169E

Clock cannot be

adjusted.

Vehicle informa-

tion screen is not

shown.

35 (G)

ground

Communi-
cation sig-

nal (ME -

AV)

Input

ON

Perform various set-

tings on the vehicle

information screen.

SKIA0170E

Clock cannot be

adjusted.

Vehicle informa-

tion screen is not

shown.

40 (B)

—

Shield

ground

—

—

—

—

—

43 (L/R)

ground

A/C com-

munication

signal (AV -

AC)

Output

ON

—

SKIA0172E

A/C operation is

not possible.

44 (L/W)

ground

A/C com-

munication

signal (AV -

AC)

Input

ON

—

SKIA0173E

A/C status is not

indicated correctly.

NAVIGATION SYSTEM

Terminals and Reference Value for AV and NAVI Control Unit (Cont’d)

EL-402

Terminal No. (wire

color)

Item

Signal

input/

output

Condition

Voltage

Example of symp-

tom

+

−

Ignition

switch

Operation

45 (L)

ground

A/C clock

signal

Input

ON

—

SKIA0174E

A/C status is not

indicated correctly.

46 (B)

—

Shield

ground

—

—

—

—

—

47 (R)

ground

Communi-
cation sig-

nal (+)

Input/

output

ON

—

SKIA0175E

System does not

work properly.

48 (G)

ground

Communi-
cation sig-

nal (-)

Input/

output

ON

—

SKIA0176E

System does not

work properly.

66

67

GPS signal

Input

ON

Connector is not

connected.

Approx. 5 V

Navigation system

GPS correction is

not possible.

GI

MA

EM

LC

EC

FE

CL

MT

AT

AX

SU

BR

ST

RS

BT

HA

SC

IDX

NAVIGATION SYSTEM

Terminals and Reference Value for AV and NAVI Control Unit (Cont’d)

EL-403