Nissan Tiida C11. Manual - part 27

AV-102

< ECU DIAGNOSIS >

[AUDIO WITH NAVIGATION]

NAVI CONTROL UNIT

48

(B)

Ground

RGB synchronizing signal

Output

Ignition 

switch 

ON

—

49

Ground

Shield

—

—

—

—

50

(G)

Ground

RGB area (YS) signal

Output

Ignition 

switch 

ON

At RGB image displayed

5 V

At rear view camera image 
displayed

51

(R)

Ground

Horizontal synchronizing 
(HP) signal

Input

Ignition 

switch 

ON

—

52

(W)

Ground

Vertical synchronizing (VP) 
signal

Input

Ignition 

switch 

ON

—

53

(W)

Ground

Communication signal
(CONT

→

DISP)

Output

Ignition 

switch 

ON

When adjusting display-
brightness.

54

(O)

Ground

Communication signal
(DISP

→

CONT)

Input

Ignition 

switch 

ON

When adjusting display-
brightness.

55

—

Shield

—

—

—

—

61

(R/L)

Ground

Illumination signal

Input

OFF

Lighting switch is OFF.

0 V

Lighting switch is ON.

12 V

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

SKIB0825E

PKIB4948J

SKIB0825E

SKIB0823E

PKIB5039J

PKIB5039J

AV

NAVI CONTROL UNIT

AV-103

< ECU DIAGNOSIS >

[AUDIO WITH NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

DTC Index

INFOID:0000000001728760

Self-diagnosis results display item

63

(W)

Ground

Ignition signal

Input

Ignition 

switch 

ON

—

Battery voltage

64

(V)

Ground

Parking brake signal

Input

Ignition 

switch 

ON

Parking brake ON

0 V

Parking brake OFF

12 V

65

(Y/G)

Ground

Reverse signal

Input

Ignition 

switch 

ON

R position

12 V

Other than R position

0 V

66

(Y)

Ground

Vehicle speed signal (8-
pulse) 

Input

Ignition 

switch 

ON

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

67

(Y)

Ground

Camera-connection recog-
nition signal 

Input

Ignition 

switch 

ON

Connected to camera con-
trol unit connector

0 V

Not connected to camera 
control unit connector

5 V

69

(L)

—

AV communication signal 
(H)

Input/

Output

—

—

—

70

(P)

—

AV communication signal 
(L)

Input/

Output

—

—

—

71

(L)

—

CAN–H

Input/

Output

—

—

—

72

(P)

—

CAN–L

Input/

Output

—

—

—

73

Ground

GPS antenna signal

Input

Ignition 

switch 

ACC

Not connected to GPS an-
tenna connector

5 V

74

—

Shield

—

—

—

—

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

SKIA6649J

DTC

Error item

Refer to

U1000

CAN COMM CIRCUIT [U1000]

AV-52, "Diagnosis Procedure"

U1010 CONTROL 

UNIT (CAN) [U1010] 

AV-53, "Diagnosis Procedure"

U1310

CONTROL UNIT (AV) [U1310]

AV-54, "DTC Logic"

U1300
U1240
U1249

U124E
U124F

AV COMM CIRCUIT [U1300]
SWITCH CONN [U1240]
AUDIO H/U CONN [U1249]
AMP CONN [U124E]
RDS CONN [U124F]

AV-79, "Description"

U1243

FRONT DISP CONN [U1243]

AV-76, "Diagnosis Procedure"

U1244

GPS ANTENNA CONN [U1244]

AV-78, "Diagnosis Procedure"

U1200

Control Unit FLASH-ROM [U1200]

AV-55, "DTC Logic"

U1201

Gyro NO CONN [U1201]

AV-56, "DTC Logic"

AV-104

< ECU DIAGNOSIS >

[AUDIO WITH NAVIGATION]

NAVI CONTROL UNIT

U1204

GPS COMM [U1204]

AV-59, "Diagnosis Procedure"

U1205

GPS ROM [U1205]

AV-60, "Diagnosis Procedure"

U1206

GPS RAM [U1206]

AV-61, "Diagnosis Procedure"

U1207

GPS RTC [U1207]

AV-62, "Diagnosis Procedure"

U1208

DVD-ROM COMM [U1208]

AV-63, "Diagnosis Procedure"

U1209

DVD-ROM READ [U1209]

AV-64, "Diagnosis Procedure"

U120A

DVD-ROM DISC [U120A]

AV-65, "Diagnosis Procedure"

U120C

DVD-ROM MECHA DETECT [U120C]

AV-66, "Diagnosis Procedure"

U120D

DVD-ROM DRIVE MECHA [U120D]

AV-67, "Diagnosis Procedure"

U120E

DVD-ROM FOCUS [U120E]

AV-68, "Diagnosis Procedure"

U120F

DVD-ROM TOC [U120F]

AV-69, "Diagnosis Procedure"

U1210

DVD-ROM SEEK [U1210]

AV-70, "Diagnosis Procedure"

U1211

DVD-ROM ERR CORRECTION [U1211]

AV-71, "Diagnosis Procedure"

U1212

DVD-ROM DATA FORWARD [U1212]

AV-72, "Diagnosis Procedure"

U1213

DVD-ROM DATA [U1213]

AV-73, "Diagnosis Procedure"

U1214

DVD-ROM TIMEOUT [U1214]

AV-74, "Diagnosis Procedure"

U1215

DVD-ROM LOAD [U1215]

AV-75, "Diagnosis Procedure"

U1216

CAN CONT [U1216]

AV-57, "DTC Logic"

U1217

BLUETOOTH CONN [U1217]

AV-58, "DTC Logic"

DTC

Error item

Refer to

AV

DISPLAY UNIT

AV-105

< ECU DIAGNOSIS >

[AUDIO WITH NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

DISPLAY UNIT

Reference Value

INFOID:0000000001728763

TERMINAL LAYOUT

PHYSICAL VALUES

JPNIA0228ZZ

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

–

Signal name

Input/

Output

1

(G)

8

(B)

RGB signal (R: red)

Input

Ignition 

switch 

ON

Start “Confirmation / Adjust-
ment Mode”, and then dis-
play color bar by 
selecting“Color Spectrum 
Bar” on DISPLAY DIAGNO-
SIS screen.

2

(G)

Ground

RGB area (YS) signal

Input

Ignition 

switch 

ON

At RGB image displayed

5 V

At rear view camera image 
displayed

3

(R)

8

(B)

RGB signal (G: green)

Input

Ignition 

switch 

ON

Start “Confirmation / Adjust-
ment Mode”, and then dis-
play color bar by 
selecting“Color Spectrum 
Bar” on DISPLAY DIAGNO-
SIS screen.

4

(R)

Ground

Horizontal synchronizing 
(HP) signal

Output

Ignition 

switch 

ON

—

JPNIA0221ZZ

PKIB4948J

JPNIA0222ZZ

SKIB0825E