Nissan Qashqai J11. Manual - part 2188

DAS-166

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

C1A01 POWER SUPPLY CIRCUIT 1, C1A02 POWER SUPPLY CIRCUIT 2

C1A01 POWER SUPPLY CIRCUIT 1, C1A02 POWER SUPPLY CIRCUIT 2

AROUND VIEW MONITOR CONTROL UNIT

AROUND VIEW MONITOR CONTROL UNIT : DTC Logic

INFOID:0000000010416896

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Start the engine.

2.

Perform “Self Diagnostic Result” of “AVM” using CONSULT.

Is DTC detected?

YES

>> Refer to 

DAS-166, "AROUND VIEW MONITOR CONTROL UNIT : Diagnosis Procedure"

.

NO

>> Refer to 

GI-41, "Intermittent Incident"

. 

AROUND VIEW MONITOR CONTROL UNIT : Diagnosis Procedure

INFOID:0000000010416897

1.

CHECK AROUND VIEW MONITOR CONTROL UNIT SUPPLY AND GROUND CIRCUIT

Check power supply and ground circuit of around view monitor control unit. Refer to 

DAS-189, "AROUND

VIEW MONITOR CONTROL UNIT : Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> Replace the around view monitor control unit. Refer to 

AV-267, "Removal and Installation"

. 

NO

>> Repair or replace harness or connectors. 

DISTANCE SENSOR

DISTANCE SENSOR : DTC Logic

INFOID:0000000010632043

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Start the engine.

2.

Perform “Self Diagnostic Result” of “LASER/RADAR” using CONSULT.

Is DTC detected?

YES

>> Refer to 

DAS-166, "DISTANCE SENSOR : Diagnosis Procedure"

.

NO

>> Refer to 

GI-41, "Intermittent Incident"

. 

DISTANCE SENSOR : Diagnosis Procedure

INFOID:0000000010632044

1.

CHECK DISTANCE SENSOR POWER SUPPLY AND GROUND CIRCUIT

Check power supply and ground circuit of distance sensor. Refer to 

DAS-190, "DISTANCE SENSOR : Diagno-

sis Procedure"

.

Is the inspection result normal?

YES

>> Replace the distance sensor. Refer to 

DAS-203, "Removal and Installation"

. 

CONSULT Display

DTC Detection Condition

Possible Cause

POWER SUPPLY CIR
[C1A01]

Distance sensor battery voltage is less than 7.9 V 
or greater than 19.3 V for 5 seconds.

• Harness
• Around view monitor control unit

CONSULT Display

DTC Detection Condition

Possible Cause

POWER SUPPLY CIR
[C1A01]

Distance sensor battery voltage is less than 7.9 V 
for 5 seconds.

• Harness
• Distance sensor

POWER SUPPLY CIR 2
[C1A02]

Distance sensor battery voltage is greater than 
19.3 V for 5 seconds.

DAS

C1A01 POWER SUPPLY CIRCUIT 1, C1A02 POWER SUPPLY CIRCUIT 2

DAS-167

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

C

D

E

F

G

H

I

J

K

L

M

B

N

P

A

NO

>> Repair or replace harness or connectors. 

DAS-168

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

C1A03 VEHICLE SPEED SENSOR

C1A03 VEHICLE SPEED SENSOR

AROUND VIEW MONITOR CONTROL UNIT

AROUND VIEW MONITOR CONTROL UNIT : DTC Logic

INFOID:0000000010416898

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PERFORM SELF DIAGNOSTIC RESULT

1.

Turn ignition ON.

2.

Perform “Self Diagnostic Result” of “AVM” using CONSULT. 

Is DTC detected?

YES

>> Refer to 

DAS-168, "AROUND VIEW MONITOR CONTROL UNIT : Diagnosis Procedure"

.

NO

>> Refer to 

GI-41, "Intermittent Incident"

. 

AROUND VIEW MONITOR CONTROL UNIT : Diagnosis Procedure

INFOID:0000000010416899

1.

CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF DIAGNOSTIC RESULT

Perform “Self Diagnostic Result” of “ABS” using CONSULT. 

Are any DTCs detected?

YES

>> Refer to 

BRC-53, "DTC Index"

. 

NO

>> Replace around view monitor control unit. Refer to 

AV-267, "Removal and Installation"

. 

DISTANCE SENSOR

DISTANCE SENSOR : DTC Logic

INFOID:0000000010416900

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PERFORM SELF DIAGNOSTIC RESULT

1.

Turn ignition ON.

2.

Perform “Self Diagnostic Result” of “LASER/RADAR” using CONSULT. 

Is DTC detected?

YES

>> Refer to 

DAS-168, "DISTANCE SENSOR : Diagnosis Procedure"

.

NO

>> Refer to 

GI-41, "Intermittent Incident"

. 

DISTANCE SENSOR : Diagnosis Procedure

INFOID:0000000010416901

1.

CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF DIAGNOSTIC RESULT

Perform “Self Diagnostic Result” of “ABS” using CONSULT. 

Are any DTCs detected?

YES

>> Refer to 

BRC-53, "DTC Index"

. 

NO

>> Replace distance sensor. Refer to 

DAS-203, "Removal and Installation"

. 

CONSULT Display

DTC detecting condition

Possible causes

VHCL SPEED SE CIRC
[C1A03]

Around view monitor control unit detects a veloc-
ity calculation error.

• ABS actuator and electric unit (control unit).
• Around view monitor control unit.

CONSULT Display

DTC detecting condition

Possible causes

VHCL SPEED SE CIRC
[C1A03]

Distance sensor detects a velocity calculation er-
ror.

• ABS actuator and electric unit (control unit).
• Distance sensor.

DAS

C1A04 ABS/TCS/VDC SYSTEM

DAS-169

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

C

D

E

F

G

H

I

J

K

L

M

B

N

P

A

C1A04 ABS/TCS/VDC SYSTEM

AROUND VIEW MONITOR CONTROL UNIT

AROUND VIEW MONITOR CONTROL UNIT : DTC Logic

INFOID:0000000010416902

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PERFORM SELF DIAGNOSTIC RESULT

1.

Turn ignition ON.

2.

Perform “Self Diagnostic Result” of “AVM” using CONSULT. 

Is DTC detected?

YES

>> Refer to 

DAS-169, "AROUND VIEW MONITOR CONTROL UNIT : Diagnosis Procedure"

.

NO

>> Inspection End. 

AROUND VIEW MONITOR CONTROL UNIT : Diagnosis Procedure

INFOID:0000000010416903

1.

CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF DIAGNOSTIC RESULT

Perform “Self Diagnostic Result” of “ABS” using CONSULT. 

Are any DTCs detected?

YES

>> Refer to 

BRC-53, "DTC Index"

. 

NO

>> Replace around view monitor control unit. Refer to 

AV-267, "Removal and Installation"

. 

DISTANCE SENSOR

DISTANCE SENSOR : DTC Logic

INFOID:0000000010416904

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PERFORM SELF DIAGNOSTIC RESULT

1.

Turn ignition ON.

2.

Perform “Self Diagnostic Result” of “LASER/RADAR” using CONSULT. 

Is DTC detected?

YES

>> Refer to 

DAS-169, "DISTANCE SENSOR : Diagnosis Procedure"

.

NO

>> Inspection End. 

DISTANCE SENSOR : Diagnosis Procedure

INFOID:0000000010416905

1.

CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF DIAGNOSTIC RESULT

Perform “Self Diagnostic Result” of “ABS” using CONSULT. 

Are any DTCs detected?

YES

>> Refer to 

BRC-53, "DTC Index"

. 

NO

>> Replace distance sensor. Refer to 

DAS-203, "Removal and Installation"

. 

CONSULT Display

DTC detecting condition

Possible causes

ABS/TCS/VDC CIRC
[C1A04]

Around view monitor control unit receives VDC 
failed message from ABS actuator and electric 
unit (control unit).

• ABS actuator and electric unit (control unit).
• Around view monitor control unit.

CONSULT Display

DTC detecting condition

Possible causes

ABS/TCS/VDC CIRC
[C1A04]

Distance sensor receives VDC failed message 
from ABS actuator and electric unit (control unit).

• ABS actuator and electric unit (control unit).
• Distance sensor.