Nissan Pathfinder. Manual — part 48

AV

AUDIO UNIT

AV-19

< ECU DIAGNOSIS INFORMATION >

[BASE AUDIO]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

11

(BR)

12

(Y)

Sound signal front door
speaker and instrument
panel tweeter RH

Output

Ignition

switch

ON

Audio output

13

(L)

14

(SB)

Sound signal rear door
speaker RH

Output

Ignition

switch

ON

Audio output

16

(BR)

15

(G)

Steering switch signal B

Input

Ignition

switch

ON

Press

switch

0V

Press

switch

1.0V

Press

switch

3.0V

Press DISP switch

4.0V

Except above

5.0V

19

(Y)

Ground

Battery power supply

Input

Ignition switch OFF

Battery voltage

21

(LG)

—

AV communication signal
(L)

Input/

Output

—

—

—

22

(SB)

—

AV communication signal
(H)

Input/

Output

—

—

—

33

(B)

—

Antenna amp. ON signal

Output

Ignition switch ON

Battery voltage

34

(B)

—

AM - FM main

Input

—

—

—

35

(B)

—

FM sub

Input

—

—

—

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

+

–

Signal name

Input/

Output

SKIB3609E

SKIB3609E

AV-20

< ECU DIAGNOSIS INFORMATION >

[BASE AUDIO]

DISPLAY UNIT

DISPLAY UNIT

Reference Value

INFOID:0000000009174385

TERMINAL LAYOUT

PHYSICAL VALUES

ALNIA1443ZZ

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

1

(LG)

—

AV communication signal
(L)

Input/

Output

—

—

—

2

(SB)

—

AV communication signal
(H)

Input/

Output

—

—

—

3

(B)

Ground Ground

—

Ignition

switch

ON

—

0V

8

(P)

Ground ACC power supply

Input

Ignition switch ACC

Battery voltage

9

(Y)

Ground Battery power supply

Input

Ignition switch OFF

Battery voltage

10

(R)

11

(B)

Illumination control signal

Input

Ignition
switch
ON

Headlamps ON

Battery voltage

AV

BASE AUDIO

AV-21

< WIRING DIAGRAM >

[BASE AUDIO]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

WIRING DIAGRAM

BASE AUDIO

Wiring Diagram

INFOID:0000000009174386

ABNWA1833GB

AV-22

< WIRING DIAGRAM >

[BASE AUDIO]

BASE AUDIO

AANIA1166GB