Nissan Frontier. Manual - part 67

AV-260

< ECU DIAGNOSIS INFORMATION >

[NAVIGATION]

AV CONTROL UNIT

U1265: AMP ON TERMINAL

AV-295, "DTC Logic"

U12AA: Configuration Error

AV-296, "DTC Logic"

U12AB: FM Antenna error

AV-297, "DTC Logic"

U12AC: Display Temperature too High

AV-298, "DTC Logic"

U12AD: ECU Temperature too High

AV-299, "DTC Logic"

U12AE: Internal Amplifier temperature Warning

AV-300, "DTC Logic"

U12AF: CD Mechanism Temperature Warning

AV-301, "DTC Logic"

U12B0: Supply Voltage Goes below 9V > 20s

AV-302, "DTC Logic"

U12B1: Supply Voltage Goes High > 16V for 20s

AV-303, "DTC Logic"

U1310: CONTROL UNIT (AV)

AV-304, "DTC Logic"

CONSULT Display

Reference Page

AV

AUDIO AMP

AV-261

< ECU DIAGNOSIS INFORMATION >

[NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

AUDIO AMP

Reference Value

INFOID:0000000009482196

TERMINAL LAYOUT

PHYSICAL VALUES

AWNIA1623ZZ

Terminal

(wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

Ignition 

switch

Operation

1

 (Y)

Ground Battery

Input

–

–

Battery voltage

2

 (W)

18 

(G)

Subwoofer

Output

ON

Receive audio signal

3 

(BR/W)

19 

(BR)

Subwoofer

Output

ON

Receive audio signal

4

 (B)

Ground

Ground

–

ON

–

–

9 

(G/W)

Ground

Amp. ON signal

Input

ON

–

Greater than 6.5 V

11 

(G)

27

 (B)

Rear door speaker LH

Output

ON

Receive audio signal

SKIA0177E

SKIA0177E

SKIA0177E

AV-262

< ECU DIAGNOSIS INFORMATION >

[NAVIGATION]

AUDIO AMP

12 

(GR)

28

(BG)

Rear door speaker RH

Output

ON

Receive audio signal

13

 (W)

29 

(P)

Front tweeter RH

Output

ON

Receive audio signal

14 

(Y)

30 

(GR)

Front tweeter LH

Output

ON

Receive audio signal

15 

(BR)

31

(L)

Front door speaker LH

Output

ON

Receive audio signal

16 

(LG)

32 

(R)

Front door speaker RH

Output

ON

Receive audio signal

17

(R/B)

Ground Battery

Input

–

–

Battery voltage

20 

(B)

Ground Ground

–

ON

–

–

21

 (Y)

5 

(R)

Audio sound signal front 
RH

Input

ON

Receive audio signal

Terminal

(wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

Ignition 

switch

Operation

SKIA0177E

SKIA0177E

SKIA0177E

SKIA0177E

SKIA0177E

SKIA0177E

AV

AUDIO AMP

AV-263

< ECU DIAGNOSIS INFORMATION >

[NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

22 

(W)

6 

(B)

Audio sound signal front LH Input

ON

Receive audio signal

23 

(L)

7 

(B/W)

Audio sound signal rear RH

Input

ON

Receive audio signal

24 

(P)

8 

(B/R)

Audio sound signal rear LH

Input

ON

Receive audio signal

Terminal

(wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

Ignition 

switch

Operation

SKIA0177E

SKIA0177E

SKIA0177E