Infiniti G37 Coupe. Manual - part 140

AV

SATELLITE RADIO TUNER

AV-313

< ECU DIAGNOSIS >

[BOSE AUDIO WITHOUT NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

JCNWA0478GB

AV-314

< ECU DIAGNOSIS >

[BOSE AUDIO WITHOUT NAVIGATION]

SATELLITE RADIO TUNER

NOTE:
The name MULTIFUNCTION SWITCH indicates the integration of PRESET SWITCH and MULTIFUNCTION
SWITCH virtually.

JCNWA0479GB

AV

TEL ADAPTER UNIT

AV-315

< ECU DIAGNOSIS >

[BOSE AUDIO WITHOUT NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

TEL ADAPTER UNIT

Reference Value

INFOID:0000000001559068

PHYSICAL VALUES

JPNIA0011ZZ

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

1

(GR)

Ground

Battery power supply

Input

Ignition 

switch 

OFF

—

Battery voltage

2

(LG)

Ground

ACC power supply

Input

Ignition 

switch 

ACC

—

Battery voltage

3

(W)

Ground

Ignition signal

Input

Ignition 

switch 

ON

—

Battery voltage

4

(B)

Ground

GND

—

Ignition 

switch 

ON

—

0  V

5

—

Shield

—

—

—

—

6

—

Shield

—

—

—

—

7

(B)

8

(R)

Microphone signal

Input

Ignition 

switch 

ON

Give a voice

8

(R)

Ground

Microphone GND

—

Ignition 

switch 

ON

—

0  V

9

(Y)

10

(G)

TEL voice signal

Output

Ignition 

switch 

ON

During voice guide output 

with the 

 

 switch 

pressed

PKIB5037J

SKIB3609E

AV-316

< ECU DIAGNOSIS >

[BOSE AUDIO WITHOUT NAVIGATION]

TEL ADAPTER UNIT

14

(B)

Ground

GND

—

Ignition 

switch 

ON

—

0  V

19

(B)

Ground

GND

—

Ignition 

switch 

ON

—

0  V

22

(B)

Ground

Control signal

Input

Ignition 

switch 

ON

—

0  V

24

(B)

Ground

Control signal

Input

Ignition 

switch 

ON

—

0  V

28

(P)

Ground

Vehicle speed signal
(8-pulse)

Input

Ignition 

switch 

ON

When vehicle speed is ap-
prox. 40 km/h (25MPH)

NOTE:
Maximum voltage may be 12 V 
due to specifications (connected 
units).

29

(W)

8

(R)

Microphone VCC

Output

Ignition 

switch 

ON

—

5  V

33

—

TEL antenna

Input

—

—

—

34

—

Shield

—

—

—

—

35

(L)

—

AV communication signal 
(H)

Input/

Output

—

—

—

36

(P)

—

AV communication signal 
(L)

Input/

Output

—

—

—

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

SKIA6649J