Nissan Frontier. Manual — part 27

AV-100

< ECU DIAGNOSIS INFORMATION >

[DISPLAY AUDIO WITHOUT AMPLIFIER]

AUDIO UNIT

11

(LG)

12

(R)

Sound signal front speaker
RH

Output

ON

Sound output

13

(P)

14

(W)

Sound signal rear speaker
RH

Output

ON

Sound output

15

(O)

–

STRG SW ground

Output

–

–

–

16

(LG)

Ground STRG SW B

Input

ON

Press VOL DOWN switch

0 V

Press VOL UP switch.

1.34 V

Press

switch.

2.45 V

Except for above.

5.0 V

18

(SB)

Ground Vehicle speed signal

Input

ON

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

19

(Y)

Ground Battery power supply

Input

OFF

—

Battery voltage

20

(B)

—

GND

—

—

—

—

25

(W)

24

(B)

Telephone audio in

—

—

—

0 V

28

(R)

—

MCAN2 H

—

—

—

—

29

(G)

—

MCAN2 L

—

—

—

—

30

—

MCAN shield

—

—

—

—

31

(L)

—

MCAN1 H

—

—

—

—

32

(W)

—

MCAN1 L

—

—

—

—

33

—

CAM shield

—

—

—

—

34

(G/Y)

Ground Camera ON signal

Output

ACC

Shift selector is in R posi-
tion

6.0V

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

Ignition

switch

Operation

SKIB3609E

SKIB3609E

JSNIA0012GB

AV

AUDIO UNIT

AV-101

< ECU DIAGNOSIS INFORMATION >

[DISPLAY AUDIO WITHOUT AMPLIFIER]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

35

(B)

Ground Camera video signal

Input

ON

With rear view camera ON

36

(W)

—

Video ground

—

—

—

—

44

(BR)

—

Camera DET

—

—

—

—

48

(B)

—

EQ4

—

—

—

—

50

(SB)

Ground Reverse signal

Input

ON

R position

Battery voltage

Other than R position

0 V

53

(R)

—

V BUS signal

—

—

—

—

54

(B)

—

USB ground

—

—

—

—

55

(G)

—

USB D+

—

—

—

—

56

(W)

—

USB D-

—

—

—

—

57

—

Shield

—

—

—

—

58

(B)

Ground Satellite antenna signal

Input

ON

—

5.0 V

59

(B)

—

SAT Shield

—

—

—

—

61

(B)

Ground AM-FM main antenna

Input

ON

—

5.0 V

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

Ignition

switch

Operation

SKIB2251J

AV-102

< ECU DIAGNOSIS INFORMATION >

[DISPLAY AUDIO WITHOUT AMPLIFIER]

BLUETOOTH® CONTROL UNIT

BLUETOOTH® CONTROL UNIT

Reference Value

INFOID:0000000009482106

TERMINAL LAYOUT

PHYSICAL VALUES

ALNIA0662ZZ

Terminal

(wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

output

Ignition

switch

Condition

1

(R/B)

Ground Battery power

Input

–

–

Battery voltage

2

(G/Y)

Ground ACC power

Input

ACC

or

ON

–

Battery voltage

3

(W/G)

Ground IGN power

Input

ON

or

START

–

Battery voltage

4

(B)

Ground Ground

–

ON

–

0V

6

–

MIC Shield

–

–

–

–

7

(G)

8

(L)

MIC in signal

Input

–

–

–

9

(W)

10

(B)

Audio out

Output

ACC

or

ON

Bluetooth

®

control unit

sends audio signal

12

(BR)

Ground Ladder in 1

Input

ACC

or

ON

Press and hold MODE
switch.

0 V

Press and hold switch.

1.34 V

Press and hold switch.

2.45 V

Press and hold

switch.

3.43 V

Except for above.

5.0 V

13

(L)

Ground Ladder in 2

Input

ACC

or

ON

Press VOL DOWN switch

0 V

Press VOL UP switch.

1.34 V

Press

switch.

2.45 V

Except for above.

5.0 V

SKIB3609E

AV

BLUETOOTH® CONTROL UNIT

AV-103

< ECU DIAGNOSIS INFORMATION >

[DISPLAY AUDIO WITHOUT AMPLIFIER]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

14

(G)

-

Ladder in ground

Input

-

-

-

17

(V)

Ground Ladder out 1

Input

ACC

or

ON

Press and hold MODE
switch.

0 V

Press and hold switch.

1.34 V

Press and hold switch.

2.45 V

Press and hold

switch.

3.43 V

Except for above.

5.0 V

18

(LG)

Ground Ladder out 2

Input

ACC

or

ON

Press VOL DOWN switch

0 V

Press VOL UP switch.

1.34 V

Press

switch.

2.45 V

Except for above.

5.0 V

19

(BG)

Ground Ladder out ground

Output

–

–-

–

21

(B)

Ground Cont 2

–

–

–

0V

23

(B)

Ground Cont 4

–

–

–

0V

28

(SB)

Ground

Vehicle speed signal (8-
pulse)

Input

ON

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

29

(Y)

Ground Microphone power

Output

ON

–

5V

33

(B)

–

Bluetooth

®

antenna

–

–

–

—

34 –

Bluetooth

®

antenna shield

–

–

–

—

35

(R)

–

MCAN H

–

–

–

—

36

(G)

–

MCAN L

–

–

–

—

37

–

MCAN shield

–

–

–

—

Terminal

(wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

output

Ignition

switch

Condition

PKIA1935E