Nissan Pathfinder (2005 year). Manual - part 78

 

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Nissan Pathfinder (2005 year). Manual - part 78

 

 

NAVIGATION SYSTEM

AV-99

C

D

E

F

G

H

I

J

L

M

A

B

AV

2005 Pathfinder

25 (SB)

30 (B)

Illumination

signal

Input

ON

Lighting switch in

1st position

Battery voltage

Display unit illu-
mination does
not change
when lighting
switch is turned
to 1st position.-

Lighting switch is

OFF

3V or less

26 (W/G)

Ground

Ignition signal

Input

ON

–

Battery voltage

Navigation cur-
rent location
mark does not
indicate the cor-
rect position.

27 (BR)

Ground

Reverse

signal

Input

ON

Selector lever in R

position

Battery voltage

The navigation
current-location
mark moves
strangely when
the vehicle is
moving back-
wards.

Selector lever not in

R position

0V

28 (GR)

Ground

Vehicle

speed signal

(8-pulse)

Input

ON

When vehicle speed

is approx. 40 km/h

(25 MPH)

Navigation cur-
rent location
mark does not
indicate the cor-
rect position.

43

–

Shield

ground

–

–

–

–

–

44 (L)

Ground

Communica-

tion signal (+)

Input/

output

ON

–

System does not
work properly.

45 (P)

Ground

Communica-

tion signal (–)

Input/

output

ON

–

System does not
work properly.

66

67

GPS signal

Input

ON

Connector is not

connected.

5V

Navigation sys-
tem GPS correc-
tion is not
possible.

Terminal No.

(Wire color)

Item

Signal

input/

output

Condition

Voltage

(Approx.)

Example of

symptom

+

–

Igni-

tion

switch

Operation

PKIA1935E

SKIA0175E

SKIA0176E

AV-100

NAVIGATION SYSTEM

2005 Pathfinder

Terminals and Reference Value for Display Control Unit

EKS009VF

Terminal No.

(Wire color)

Item

Signal

input/

output

Condition

Voltage

(Approx.)

Example of

symptom

+

–

Igni-

tion

switch

Operation

1 (Y)

Ground

Battery

Power

Input

OFF

–

Battery voltage

System does not
work properly.

2 (L)

Ground

Power Sup-

ply (Inverter)

Output

ON

–

9V

Screen is not
shown.

3 (B)

Ground

Ground

–

ON

–

0V

–

4 (O)

Ground

Power Sup-

ply (Signal)

Output

ON

–

9V

Screen is not
shown.

5 (P)

Ground

(Inverter)

Ground

–

ON

–

0V

–

6 (LG)

Ground

Reverse

signal

Input

ON

Selector lever in R

position

Battery voltage

Impossible to
gain direction of
vehicle.

Selector lever not in

R position

0V

7 (SB)

Ground

(Signal)

Ground

–

ON

–

0V

–

10 (G/B)

Ground

ACC power

Input

ACC

–

Battery voltage

System does not
work properly.

12 (W/G)

Ground

Ignition signal

Input

ON

–

Battery voltage

Vehicle informa-
tion setting is not
possible.

14 (R)

Ground

Illumination

signal

Input

OFF

Lighting switch posi-

tion 1st or 2nd

Battery voltage

Display unit
does not change
when lighting
switch is turned
to 1st position.

Lighting switch posi-

tion OFF

0V

16 (LG)

Ground

Vehicle

speed signal

(8–pulse)

Input

ON

When vehicle speed

is approx. 40 km/h

(25 MPH)

Value of vehicle
speed informa-
tion is not accu-
rately displayed.

25 (L)

–

CAN-H

–

–

–

–

–

26 (P)

–

CAN-L

–

–

–

–

–

28 (V)

Ground

Communica-

tion signal (+)

Input/

Output

ON

–

System does not
work properly.

29

–

Shield

ground

–

–

–

–

–

SKIA0168E

SKIA0175E

NAVIGATION SYSTEM

AV-101

C

D

E

F

G

H

I

J

L

M

A

B

AV

2005 Pathfinder

30 (LG)

Ground

Communica-

tion signal (–)

Input/

output

ON

–

System does not
work properly.

32 (L)

Ground

Communica-

tion signal (+)

Input/

output

ON

–

System does not
work properly.

33

–

Shield

ground

–

–

–

–

–

34 (P)

Ground

Communica-

tion signal (–)

Input/

output

ON

–

System does not
work properly.

36 (B/W)

37

Display Com-

munication

signal

(DCU-DSP)

Output

ON

Press the “TRIP”

button.

Though a screen
is displayed, it is
impossible to
adjust bright-
ness.

37

–

Shield

ground

–

–

–

–

–

38 (L)

37

Display Com-

munication

signal

(DSP-DCU)

Input

ON

Press the “TRIP”

button.

Though a screen
is displayed, it is
impossible to
adjust bright-
ness.

39

–

Shield

ground

–

–

–

–

–

40 (O/L)

Ground

Audio TX

Communica-

tion signal

Output

ON

Operate audio

volume.

Audio does not
operate properly.

Terminal No.

(Wire color)

Item

Signal

input/

output

Condition

Voltage

(Approx.)

Example of

symptom

+

–

Igni-

tion

switch

Operation

SKIA0176E

SKIA0175E

SKIA0176E

SKIA4364E

SKIA4363E

SKIA4402E

AV-102

NAVIGATION SYSTEM

2005 Pathfinder

41

–

Shield

ground

–

–

–

–

–

42 (W/L)

Ground

Audio RX

communica-

tion signal

Input

ON

Operate audio

volume.

Audio does not
operate properly.

43 (W)

41

RGB syn-

chronizing

signal

Input

ON

Press the “MAP”

button.

NAVI screen is
rolling.

44 (R/L)

45

RGB signal

(R: red)

Input

ON

Select “Display

Diagnosis (NAVI)” of

CONFIRMATION/

ADJUSTMENT

function.

NAVI screen
looks bluish.

45

–

Shield

ground

–

–

–

–

–

46 (R/W)

45

RGB signal

(G: green)

Input

ON

Select “Display

Diagnosis (NAVI)” of

CONFIRMATION/

ADJUSTMENT

function.

NAVI screen
looks reddish.

47

–

Shield

ground

–

–

–

–

–

48 (B)

45

RGB signal

(B: blue)

Input

ON

Select “Display

Diagnosis (NAVI)” of

CONFIRMATION/

ADJUSTMENT

function.

NAVI screen
looks yellowish.

49

–

Shield

ground

–

–

–

–

–

50 (R/L)

47

RGB signal

(R: red)

Output

ON

Select “Display

Diagnosis (DCU)” of

CONFIRMATION/

ADJUSTMENT

function.

NAVI screen
looks bluish.

Terminal No.

(Wire color)

Item

Signal

input/

output

Condition

Voltage

(Approx.)

Example of

symptom

+

–

Igni-

tion

switch

Operation

SKIA4403E

SKIA0164E

SKIA4977E

SKIA4978E

SKIA4979E

SKIA4980E

NAVIGATION SYSTEM

AV-103

C

D

E

F

G

H

I

J

L

M

A

B

AV

2005 Pathfinder

51 (B)

49

RGB area

(YS) signal

Output

ON

Press the“TRIP”

button.

RGB screen is
not shown.

52 (R/W)

47

RGB signal

(G: green)

Output

ON

Select “Display

Diagnosis (DCU)” of

CONFIRMATION/

ADJUSTMENT

function.

Screen looks
reddish.

53 (W)

49

Vertical syn-

chronizing

(VP) signal

Input

ON

–

Operating
screen for audio
and A/C is not
displayed when
showing NAVI
screen.

54 (B)

47

RGB signal

(B: blue)

Output

ON

Select “Display

Diagnosis (DCU)” of

CONFIRMATION/

ADJUSTMENT

function.

Screen looks
yellowish.

55 (R)

49

Horizontal

synchroniz-

ing (HP) sig-

nal

Input

ON

–

Operating
screen for audio
and A/C is not
displayed when
showing NAVI
screen.

56 (G)

49

RGB syn-

chronizing

signal

Output

ON

Press the “TRIP”

button.

NAVI screen is
rolling.

Terminal No.

(Wire color)

Item

Signal

input/

output

Condition

Voltage

(Approx.)

Example of

symptom

+

–

Igni-

tion

switch

Operation

SKIA0162E

SKIA4981E

SKIA4983E

SKIA4982E

SKIA4983E

SKIA0164E

AV-104

NAVIGATION SYSTEM

2005 Pathfinder

Terminals and Reference Value for Display Unit

EKS009VG

Terminal No. (Wire

color)

Item

Signal

input/

output

Condition

Voltage

(Approx.)

Example of

symptom

+

–

Igni-

tion

switch

Operation

1 (B)

Ground

Ground

–

ON

–

0V

–

2 (L)

Ground

Power sup-

ply (Inverter)

Input

ON

–

9V

Screen is not
shown.

3 (O)

Ground

Power sup-
ply (Signal)

Input

ON

–

9V

Screen is not
shown.

6 (R/W)

7

RGB signal

(G: green)

Input

ON

Select “Display

Diagnosis (DCU)” of

CONFIRMATION/

ADJUSTMENT

function.

Screen looks
reddish.

7

–

Shield

ground

–

–

–

–

–

8 (R)

21

Horizontal

synchroniz-

ing (HP) sig-

nal

Output

ON

–

Operating
screen for audio
and A/C is not
displayed when
showing NAVI
screen.

9 (B)

21

RGB area

(YS) signal

Input

ON

Press the “TRIP”

button.

Operating
screen for audio
and A/C is not
displayed when
showing NAVI
screen.

11 (B/W)

23

Display com-

munication

signal

(DCU-DSP)

Input

ON

–

Though a screen
is displayed, it is
impossible to
adjust bright-
ness.

13 (P)

Ground

(Inverter)

Ground

–

ON

–

0V

–

14 (SB)

Ground

(Signal)

Ground

–

ON

–

0V

–

17 (R/L)

7

RGB signal

(R: red)

Input

ON

Select “Display

Diagnosis (DCU)” of

CONFIRMATION/

ADJUSTMENT

function.

Screen looks
bluish.

SKIA4981E

SKIA4983E

SKIA0162E

SKIA4364E

SKIA4980E

NAVIGATION SYSTEM

AV-105

C

D

E

F

G

H

I

J

L

M

A

B

AV

2005 Pathfinder

18 (B)

7

RGB signal

(B: blue)

Input

ON

Select “Display

Diagnosis (DCU)” of

CONFIRMATION/

ADJUSTMENT

function.

Screen looks
yellowish.

19 (G)

21

RGB syn-

chronizing

signal

Input

ON

Press the “TRIP”

button.

NAVI screen is
rolling.

20 (W)

21

Vertical syn-

chronizing

(VP) signal

Output

ON

–

Operating
screen for audio
and A/C is not
displayed when
showing NAVI
screen.

21

–

Shield

ground

–

–

–

–

–

22 (L)

23

Display com-

munication

signal

(DSP-DCU)

Output

ON

–

Though a screen
is displayed, it is
impossible to
adjust bright-
ness.

23

–

Shield

ground

–

–

–

–

–

Terminal No. (Wire

color)

Item

Signal

input/

output

Condition

Voltage

(Approx.)

Example of

symptom

+

–

Igni-

tion

switch

Operation

SKIA4982E

SKIA0164E

SKIA4983E

SKIA4363E

AV-106

NAVIGATION SYSTEM

2005 Pathfinder

Terminals and Reference Value for AV Switch

EKS009VH

Terminal No.

(Wire color)

Item

Signal

input/

output

Condition

Voltage

(Approx.)

Example of

symptom

+

–

Ignition

switch

Operation

1 (Y)

Ground

Battery

power

Input

OFF

–

Battery voltage

System does not
work properly.

2 (G/B)

Ground

ACC power

Input

ACC

–

Battery voltage

System does not
work properly.

3 (R)

Ground

Illumination

signal

Input

OFF

Lighting switch is
ON (position 1).

Battery voltage

AV switch illumi-
nation does not
come on when
lighting switch is
ON (position 1).

Turn lighting switch
OFF.

3.0V or less

4 (BR)

Ground

Illumination

control signal

Input

ON

Illumination control

switch is operated

by lighting switch in

1st position.

Changes between 0 and 12V

AV switch illumi-
nation cannot be
controlled.

5 (B)

Ground

Ground

–

ON

–

0V

–

6 (V)

Ground

Communica-

tion signal (+)

Input/

output

ON

–

System does not
work properly.

7

–

Shield

ground

–

–

–

–

–

8 (LG)

Ground

Communica-

tion signal (-)

Input/

output

ON

–

System does not
work properly.

12 (R)

Ground

Remote con-

trol A

Input

ON

Press MODE switch

0V

Steering wheel
audio controls
do not function.

Press SEEK UP

switch

0.75V

Press VOL UP

switch

2V

Except for above

5V

13 (GR)

Ground

Remote con-

trol B

Input

ON

Press POWER

switch

0V

Steering wheel
audio controls
do not function.

Press SEEK DOWN

switch

0.75V

Press VOL DOWN

switch

2V

Except for above

5V

14 (L)

–

Remote con-

trol ground

–

–

–

–

Steering wheel
audio controls
do not function.

SKIA0175E

SKIA0176E

 

 

 

 

 

 

 

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