Nissan Qashqai J11. Manual - part 2178

DAS-126

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

U1000 CAN COMM CIRCUIT

U1000 CAN COMM CIRCUIT

AROUND VIEW MONITOR CONTROL UNIT

AROUND VIEW MONITOR CONTROL UNIT : DTC Logic

INFOID:0000000010416862

DTC DETECTION LOGIC

AROUND VIEW MONITOR CONTROL UNIT : Diagnosis Procedure

INFOID:0000000010416863

1.

PERFORM SELF DIAGNOSTIC RESULT

1.

Turn ignition switch ON and wait for 2 seconds or more.

2.

Perform “Self Diagnostic Result” for “AVM”. 

Is DTC detected?

YES

>> Refer to 

LAN-24, "Trouble Diagnosis Flow Chart"

.

NO

>> Refer to 

GI-41, "Intermittent Incident"

.

DISTANCE SENSOR

DISTANCE SENSOR : DTC Logic

INFOID:0000000010416864

DTC DETECTION LOGIC

DISTANCE SENSOR : Diagnosis Procedure

INFOID:0000000010416865

1.

PERFORM SELF DIAGNOSTIC RESULT

1.

Turn ignition switch ON and wait for 2 seconds or more.

2.

Perform “Self Diagnostic Result” for “LASER/RADAR” 

Is DTC detected?

YES

>> Refer to 

LAN-24, "Trouble Diagnosis Flow Chart"

.

NO

>> Refer to 

GI-41, "Intermittent Incident"

.

FRONT CAMERA UNIT

FRONT CAMERA UNIT : DTC Logic

INFOID:0000000010632314

DTC DETECTION LOGIC

FRONT CAMERA UNIT : Diagnosis Procedure

INFOID:0000000010632315

CONSULT Display

DTC Detection Condition

Possible Cause

CAN COMM CIRCUIT
[U1000]

Around view monitor control unit is not transmit-
ting or receiving CAN communication signal for 2 
seconds or more.

CAN communication system.

CONSULT Display

DTC Detection Condition

Possible Cause

CAN COMM CIRCUIT
[U1000]

Distance sensor is not transmitting or receiving 
CAN communication signal for 2 seconds or 
more.

CAN communication system.

CONSULT Display

DTC Detection Condition

Possible Cause

CAN COMM CIRCUIT
[U1000]

Front camera unit is not transmitting or receiving 
CAN communication signal for 2 seconds or 
more.

CAN communication system.

DAS

U1000 CAN COMM CIRCUIT

DAS-127

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

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1.

PERFORM SELF DIAGNOSTIC RESULT

1.

Turn ignition switch ON and wait for 2 seconds or more.

2.

Perform “Self Diagnostic Result” for “LANE CAMERA” 

Is DTC detected?

YES

>> Refer to 

LAN-24, "Trouble Diagnosis Flow Chart"

.

NO

>> Refer to 

GI-41, "Intermittent Incident"

.

DAS-128

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

U1010 CONTROL UNIT (CAN)

U1010 CONTROL UNIT (CAN)

AROUND VIEW MONITOR CONTROL UNIT

AROUND VIEW MONITOR CONTROL UNIT : DTC Logic

INFOID:0000000010416866

DTC DETECTION LOGIC

DISTANCE SENSOR

DISTANCE SENSOR : DTC Logic

INFOID:0000000010416867

DTC DETECTION LOGIC

FRONT CAMERA UNIT

FRONT CAMERA UNIT : DTC Logic

INFOID:0000000010632316

DTC DETECTION LOGIC

CONSULT Display 

DTC Detection Condition

Possible Cause

CONTROL UNIT (CAN)
[U1010]

Error during CAN controller hardware initializa-
tion (VCAN).

Replace the Around view monitor control unit if 
the malfunction occurs constantly.
Refer to 

AV-267, "Removal and Installation"

.

CONSULT Display 

DTC Detection Condition

Possible Cause

CONTROL UNIT (CAN)
[U1010]

Error during CAN controller hardware initializa-
tion (VCAN).

Replace the distance sensor if the malfunction 
occurs constantly.
Refer to 

DAS-203, "Removal and Installation"

.

CONSULT Display 

DTC Detection Condition

Possible Cause

CONTROL UNIT (CAN)
[U1010]

Error during CAN controller hardware initializa-
tion (VCAN).

Replace the front camera unit if the malfunction 
occurs constantly.
Refer to 

DAS-201, "Removal and Installation"

.

DAS

U111A REAR CAMERA IMAGE SIGNAL CIRCUIT

DAS-129

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

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U111A REAR CAMERA IMAGE SIGNAL CIRCUIT

DTC Logic

INFOID:0000000010416868

DTC DETECTION LOGIC

Diagnosis Procedure

INFOID:0000000010416869

WITH PUMP CONTROL UNIT

1.

CHECK REAR CAMERA POWER SUPPLY AND GROUND CIRCUIT CONTINUITY

1.

Turn ignition switch OFF.

2.

Disconnect around view monitor control unit and rear camera connectors.

3.

Check continuity between around view monitor control unit connector and rear camera connector.

4.

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

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace harness or connectors.

2.

CHECK REAR CAMERA POWER SUPPLY VOLTAGE

1.

Connect around view monitor control unit and rear camera connectors.

2.

Turn ignition switch ON.

3.

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

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Replace around view monitor control unit. Refer to 

AV-267, "Removal and Installation"

.

3.

CHECK REAR CAMERA IMAGE SIGNAL AND IMAGE SIGNAL GROUND CIRCUIT CONTINUITY

1.

Turn ignition switch OFF.

2.

Disconnect around view monitor control unit and rear camera connectors.

3.

Check continuity between around view monitor control unit connector and rear camera connector.

CONSULT Display

DTC Detection Condition

Possible Cause

REAR CAMERA IMAGE SIG-
NAL
[U111A]

Rear camera image signal circuit open or short.

Check rear camera image signal circuit.

Around view monitor control unit

Rear camera

Continuity

Connector

Terminals

Connector

Terminals

M8

50

D80

8

Existed

52

7

Around view monitor control unit

Ground

Continuity

Connector

Terminal

M8

50

Not existed

Around view monitor control unit

Ground

Condition

Voltage

(Approx.)

Connector

Terminal

M8

50

—

CAMERA switch is ON or 
selector lever in R (re-
verse).

6.0 V

Around view monitor control unit

Rear camera

Continuity

Connector

Terminals

Connector

Terminals