Nissan Pathfinder. Manual — part 178

AV

U1303 LED POWER SUPPLY VOLT

AV-539

< DTC/CIRCUIT DIAGNOSIS >

[PREMIUM AUDIO WITH NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

Is the inspection result normal?

YES

>> Replace LH side camera. Refer to

AV-632, "Removal and Installation"

.

NO

>> Replace around view monitor control unit. Refer to

AV-629, "Removal and Installation"

.

4.

CHECK RH SIDE CAMERA POWER SUPPLY AND POWER SUPPLY GROUND CIRCUIT CONTINUITY

1. Turn ignition switch OFF.

2. Disconnect around view monitor control unit connector M96 and RH side camera connector D128.

3. Check continuity between around view monitor control unit connector M96 and RH side camera connector

D128.

4. Check continuity between around view monitor control unit connector M96 and ground.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Repair or replace harness or connectors.

5.

CHECK AROUND VIEW MONITOR CONTROL UNIT VOLTAGE

1. Connect around view monitor control unit connector M96 and RH side camera connector D128.

2. Turn ignition switch ON.

3. Check the voltage between around the terminals of view monitor control unit connector M96.

Is the inspection result normal?

YES

>> Replace RH side camera. Refer to

AV-632, "Removal and Installation"

.

NO

>> Replace around view monitor control unit. Refer to

AV-629, "Removal and Installation"

.

Around view monitor control unit M96

Condition

Voltage

(Approx.)

(+)

(

−)

Terminal

Terminal

30

29

CAMERA switch is ON or shift

position is R.

6.0 V

Around view monitor control unit

RH side camera

Continuity

Connector

Terminal

Connector

Terminal

M96

34

D128

6

Yes

33

18

Around view monitor control unit

Ground

Continuity

Connector

Terminal

M96

33

—

No

Around view monitor control unit M96

Condition

Voltage

(Approx.)

(+)

(

−)

Terminal

Terminal

34

33

CAMERA switch is ON or shift

position is R.

6.0 V

AV-540

< DTC/CIRCUIT DIAGNOSIS >

[PREMIUM AUDIO WITH NAVIGATION]

U1304 CAMERA IMAGE CALIBRATION

U1304 CAMERA IMAGE CALIBRATION

DTC Logic

INFOID:0000000009174747

DTC DETECTION LOGIC

CONSULT Display

DTC Detection Condition

Possible Cause

NON-COMPLETION OF
THE CALIBRATION
[U1304]

Camera calibration malfunction.

Cameras are not calibrated. Refer to

AV-494, "CAL-

IBRATING CAMERA IMAGE (AROUND VIEW
MONITOR) : Work Procedure"

.

AV

U1305 CONFIG UNFINISH

AV-541

< DTC/CIRCUIT DIAGNOSIS >

[PREMIUM AUDIO WITH NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

U1305 CONFIG UNFINISH

DTC Logic

INFOID:0000000009174748

DTC DETECTION LOGIC

CONSULT Display

DTC Detection Condition

Possible Cause

NON-COMPLETION OF
THE WRITE CONFIGURA-
TION
[U1305]

Around view monitor control unit configuration
malfunction.

Around view monitor control unit not configurated.
Refer to

AV-492, "CONFIGURATION (AROUND

VIEW MONITOR CONTROL UNIT) : Work Proce-
dure"

.

AV-542

< DTC/CIRCUIT DIAGNOSIS >

[PREMIUM AUDIO WITH NAVIGATION]

U1310 AV CONTROL UNIT

U1310 AV CONTROL UNIT

DTC Logic

INFOID:0000000009174749

CONSULT Display

DTC Detection Condition

Possible Cause

CONTROL UNIT (AV)
[U1310]

An initial diagnosis error is detected in AV com-
munication circuit.

Replace AV control unit if malfunction occurs con-
stantly.
Refer to

AV-611, "Removal and Installation"

.