Nissan Leaf. Manual - part 42

 

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Nissan Leaf. Manual - part 42

 

 

AV

U111A REAR CAMERA IMAGE SIGNAL CIRCUIT

AV-159

< DTC/CIRCUIT DIAGNOSIS >

[AUDIO W/O NAVI (FOR MEXICO)]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

3. Check continuity between around view monitor control unit connector M32 and rear view camera connec-

tor D557.

4. Check continuity between around view monitor control unit connector M32 and ground.

Is inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness or connectors.

4.

CHECK REAR VIEW CAMERA IMAGE SIGNAL

1. Connect around view monitor control unit and rear view camera connectors.

2. Turn power switch ON.

3. Check signal between terminals of around view monitor control unit connector M32.

Is inspection result normal?

YES

>> Replace around view monitor control unit. Refer to 

AV-204, "Removal and Installation"

.

NO

>> Replace rear view camera. Refer to 

AV-207, "Removal and Installation"

.

Around view monitor control unit

Rear view camera

Continuity

Connector

Terminals

Connector

Terminals

M32

28

D557

5

Yes

27

1

Around view monitor control unit

Ground

Continuity

Connector

Terminal

M32

28

—

No

Around view monitor control unit connector M32

Condition

Reference value

(+)

(

−)

Terminal

Terminal

28

27

CAMERA switch ON
or
Selector lever in R (reverse) 
position

JSNIA0834GB

AV-160

< DTC/CIRCUIT DIAGNOSIS >

[AUDIO W/O NAVI (FOR MEXICO)]

U111B SIDE CAMERA RH IMAGE SIGNAL CIRCUIT

U111B SIDE CAMERA RH IMAGE SIGNAL CIRCUIT

DTC Logic

INFOID:0000000010546305

Diagnosis Procedure

INFOID:0000000010546306

Regarding Wiring Diagram information, refer to 

AV-125, "Wiring Diagram"

.

1.

CHECK SIDE CAMERA RH POWER SUPPLY AND GROUND CIRCUIT CONTINUITY

1. Turn power switch OFF.

2. Disconnect around view monitor control unit and side camera RH connectors.

3. Check continuity between around view monitor control unit connector M32 and side camera RH connector

D101.

4. Check continuity between around view monitor control unit connector M32 and ground.

Is inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace harness or connectors.

2.

CHECK SIDE CAMERA RH POWER SUPPLY VOLTAGE

1. Connect around view monitor control unit and side camera RH connectors.

2. Turn power switch ON.

3. Check voltage between around view monitor control unit connector M32 and ground.

Is inspection result normal?

YES

>> GO TO 3.

NO

>> Replace around view monitor control unit. Refer to 

AV-204, "Removal and Installation"

.

3.

CHECK SIDE CAMERA RH IMAGE SIGNAL CIRCUIT CONTINUITY

1. Turn power switch OFF.

2. Disconnect around view monitor control unit and side camera RH connectors.

CONSULT Display

DTC Detection Condition

Possible Cause

SIDE CAMERA RH IMAGE 
SIGNAL
[U111B]

Side camera RH image signal circuit is open or 
shorted.

Check side camera RH image signal circuit be-
tween rear camera and around view monitor con-
trol unit.

Around view monitor control unit

Side camera RH

Continuity

Connector

Terminals

Connector

Terminals

M32

34

D101

1

Yes

33

2

Around view monitor control unit

Ground

Continuity

Connector

Terminal

M32

34

—

No

Around view monitor control unit

Ground

Condition

Voltage

(Approx.)

Connector

Terminal

M32

34

—

CAMERA switch ON
or
Selector lever in R (re-
verse) position

6.2 V

AV

U111B SIDE CAMERA RH IMAGE SIGNAL CIRCUIT

AV-161

< DTC/CIRCUIT DIAGNOSIS >

[AUDIO W/O NAVI (FOR MEXICO)]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

3. Check continuity between around view monitor control unit connector M32 and side camera RH connector

D101.

4. Check continuity between around view monitor control unit connector M32 and ground.

Is inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness or connectors.

4.

CHECK SIDE CAMERA RH IMAGE SIGNAL

1. Connect around view monitor control unit and side camera RH connectors.

2. Turn power switch ON.

3. Check signal between terminals of around view monitor control unit connector M32.

Is inspection result normal?

YES

>> Replace around view monitor control unit. Refer to 

AV-204, "Removal and Installation"

.

NO

>> Replace side camera RH. Refer to 

AV-206, "Removal and Installation"

.

Around view monitor control unit

Side camera RH

Continuity

Connector

Terminals

Connector

Terminals

M32

36

D101

3

Yes

35

4

Around view monitor control unit

Ground

Continuity

Connector

Terminal

M32

36

—

No

Around view monitor control unit connector M32

Condition

Reference value

(+)

(

−)

Terminal

Terminal

36

35

CAMERA switch ON
or
Selector lever in R (reverse) 
position

JSNIA0834GB

AV-162

< DTC/CIRCUIT DIAGNOSIS >

[AUDIO W/O NAVI (FOR MEXICO)]

U111C FRONT CAMERA IMAGE SIGNAL CIRCUIT

U111C FRONT CAMERA IMAGE SIGNAL CIRCUIT

DTC Logic

INFOID:0000000010546307

Diagnosis Procedure

INFOID:0000000010546308

Regarding Wiring Diagram information, refer to 

AV-125, "Wiring Diagram"

.

1.

CHECK FRONT CAMERA POWER SUPPLY AND GROUND CIRCUIT CONTINUITY

1. Turn power switch OFF.

2. Disconnect around view monitor control unit and front camera connectors.

3. Check continuity between around view monitor control unit connector M32 and front camera connector

E202.

4. Check continuity between around view monitor control unit connector M32 and ground.

Is inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace harness or connectors.

2.

CHECK FRONT CAMERA POWER SUPPLY VOLTAGE

1. Connect around view monitor control unit and front camera connectors.

2. Turn power switch ON.

3. Check voltage between around view monitor control unit connector M32 and ground.

Is inspection result normal?

YES

>> GO TO 3.

NO

>> Replace around view monitor control unit. Refer to 

AV-204, "Removal and Installation"

.

3.

CHECK FRONT CAMERA IMAGE SIGNAL CIRCUIT CONTINUITY

1. Turn power switch OFF.

2. Disconnect around view monitor control unit and front camera connectors.

CONSULT Display

DTC Detection Condition

Possible Cause

FRONT CAMERA IMAGE SIG-
NAL
[U111C]

Front camera image signal circuit is open or 
shorted.

Check front camera image signal circuit between 
rear camera and around view monitor control 
unit.

Around view monitor control unit

Front camera

Continuity

Connector

Terminals

Connector

Terminals

M32

38

E202

2

Yes

37

1

Around view monitor control unit

Ground

Continuity

Connector

Terminal

M32

38

—

No

Around view monitor control unit

Ground

Condition

Voltage

(Approx.)

Connector

Terminal

M32

38

—

CAMERA switch ON
or
Selector lever in R (re-
verse) position

6.2 V

 

 

 

 

 

 

 

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