Infiniti QX56 (Z62). Manual - part 53

AV-66

< ECU DIAGNOSIS INFORMATION >

VIDEO DISTRIBUTOR

29

—

Shield

—

—

—

—

30

—

Shield

—

—

—

—

31

(Y/L)

Ground

Composite image signal 
ground for headrest display 
unit LH

—

Ignition 

switch 

ON

—

0  V

32

(Y/G)

Ground

Composite image signal for 
headrest display unit LH

Output

Ignition 

switch 

ON

When DVD, USB, front 
AUX or rear AUX image is 
displayed on headrest dis-
play unit LH.

33

(L)

Ground

Composite image signal 
ground

—

Ignition 

switch 

ON

—

0  V

34

(P)

Ground

Composite image signal

Input

Ignition 

switch 

ON

When DVD, USB or front 
AUX image is displayed on 
headrest display unit LH or 
RH.

35

—

Shield

—

—

—

—

40

(LG)

39

(V)

AUX image signal

Input

Ignition 

switch 

ON

When rear AUX image is 
displayed on headrest dis-
play unit LH or RH.

41

—

Shield

—

—

—

—

45

(W)

46

(R)

Sound signal LH

Input

Ignition 

switch 

ON

When DVD, USB or front 
AUX mode is selected on 
headrest display unit LH or 
RH.

47

(B)

48

(G)

Sound signal RH

Input

Ignition 

switch 

ON

When DVD, USB or front 
AUX mode is selected on 
headrest display unit LH or 
RH.

49

—

Shield

—

—

—

—

53

—

Shield

—

—

—

—

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

SKIB2251J

SKIB2251J

SKIB2251J

SKIB3609E

SKIB3609E

AV

VIDEO DISTRIBUTOR

AV-67

< ECU DIAGNOSIS INFORMATION >

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

54

(B)

56

(R)

AUX sound signal LH

Input

Ignition 

switch 

ON

When rear AUX mode is 
selected on headrest dis-
play unit LH or RH.

55

(W)

56

(R)

AUX sound signal RH

Input

Ignition 

switch 

ON

When rear AUX mode is 
selected on headrest dis-
play unit LH or RH.

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

SKIB3609E

SKIB3609E

AV-68

< ECU DIAGNOSIS INFORMATION >

BOSE AMP.

BOSE AMP.

Reference Value

INFOID:0000000006216231

TERMINAL LAYOUT

PHYSICAL VALUES

JSNIA0760ZZ

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

1

(R/B)

2

(W/B)

Sound signal squawker LH

Output

Ignition 

switch 

ON

Sound output

4

(L)

3

(O)

Sound signal squawker RH

Output

Ignition 

switch 

ON

Sound output

10

(R)

Ground

Battery power supply

Input

Ignition 

switch 

OFF

—

Battery voltage

11

(W/B)

Ground

Battery power supply

Input

Ignition 

switch 

OFF

—

Battery voltage

12

(B)

—

Ground

—

Ignition 

switch 

ON 

—

0  V

13

(W)

8

(R)

Sound signal woofer

Output

Ignition 

switch 

ON

Sound output

SKIB3609E

SKIB3609E

SKIB3609E

AV

BOSE AMP.

AV-69

< ECU DIAGNOSIS INFORMATION >

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

14

(V)

9

(L)

Sound signal rear door 
speaker RH

Output

Ignition 

switch 

ON

Sound output

16

(R)

17

(W)

Sound signal roof speaker 
LH and RH

Output

Ignition 

switch 

ON

Sound output

18

(V)

19

(Y)

Sound signal front door 
speaker LH

Output

Ignition 

switch 

ON

Sound output

20

(W/B)

Ground

BOSE amp. ON signal 

Input

Ignition 

switch 

ON

—

12.0 V

24

(V)

23

(LG)

Sound signal rear LH

Input

Ignition 

switch 

ON

Sound output

26

(O)

25

(W)

Sound signal rear RH

Input

Ignition 

switch 

ON

Sound output

28

(L)

15

(R/Y)

Sound signal rear door 
speaker LH

Output

Ignition 

switch 

ON

Sound output

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

SKIB3609E

SKIB3609E

SKIB3609E

SKIB3609E

SKIB3609E

SKIB3609E