Nissan Qashqai J11. Manual — part 2176

DAS-118

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

U0155 METER CAN 1

U0155 METER CAN 1

DTC Logic

INFOID:0000000010765915

DTC DETECTION LOGIC

NOTE:
If DTC U0155 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to

DAS-

126, "FRONT CAMERA UNIT : DTC Logic"

.

DTC CONFIRMATION PROCEDURE

1.

PERFORM SELF DIAGNOSTIC RESULT

1.

Start the engine.

2.

Perform “Self Diagnostic Result” of “LANE CAMERA” using CONSULT.

Is DTC detected?

YES

>> Refer to

DAS-118, "Diagnosis Procedure"

.

NO

>> Refer to

GI-41, "Intermittent Incident"

.

Diagnosis Procedure

INFOID:0000000010765916

1.

CHECK COMBINATION METAER SELF DIAGNOSTIC RESULT

Perform “Self Diagnostic Result” of “METER/M&A” using CONSULT.

Are any DTCs detected?

YES

>> Refer to

MWI-39, "DTC Index"

.

NO

>> Replace the front camera unit. Refer to

DAS-201, "Removal and Installation"

.

CONSULT Display

DTC Detection Condition

Possible Cause

METER CAN CIRC 1
[U0155]

Front camera unit receives an error signal from
combination meter via CAN communication.

• Combination meter
• Front camera unit

DAS

U0235 DIST SEN CAN CIRC 1

DAS-119

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

C

D

E

F

G

H

I

J

K

L

M

B

N

P

A

U0235 DIST SEN CAN CIRC 1

DTC Logic

INFOID:0000000010765902

DTC DETECTION LOGIC

NOTE:
If DTC U0235 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to

DAS-

126, "FRONT CAMERA UNIT : DTC Logic"

.

DTC CONFIRMATION PROCEDURE

1.

PERFORM SELF DIAGNOSTIC RESULT

1.

Start the engine.

2.

Perform “Self Diagnostic Result” of “LANE CAMERA” using CONSULT.

Is DTC detected?

YES

>> Refer to

DAS-119, "Diagnosis Procedure"

.

NO

>> Refer to

GI-41, "Intermittent Incident"

.

Diagnosis Procedure

INFOID:0000000010765903

1.

CHECK DISTANCE SENSOR SELF DIAGNOSTIC RESULT

Perform “Self Diagnostic Result” of “LASER/RADAR” using CONSULT.
Are any DTCs detected?

YES

>> Refer to

DAS-53, "DTC Index"

.

NO

>> Replace the front camera unit. Refer to

DAS-201, "Removal and Installation"

.

CONSULT Display

DTC Detection Condition

Possible Cause

DIST SEN CAN CIRC 1
[U0235]

If front camera unit detects an error signal that is
received from distance sensor via CAN commu-
nication

• Distance sensor
• Front camera unit

DAS-120

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

U0401 ECM CAN 1

U0401 ECM CAN 1

DTC Logic

INFOID:0000000010416852

DTC DETECTION LOGIC

NOTE:
If DTC U0401 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to

DAS-

126, "DISTANCE SENSOR : DTC Logic"

.

DTC CONFIRMATION PROCEDURE

1.

PERFORM SELF DIAGNOSTIC RESULT

1.

Start the engine.

2.

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

Is DTC detected?

YES

>> Refer to

DAS-120, "Diagnosis Procedure"

.

NO

>> Refer to

GI-41, "Intermittent Incident"

.

Diagnosis Procedure

INFOID:0000000010416853

1.

CHECK ECM SELF DIAGNOSTIC RESULT

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

Are any DTCs detected?

YES

>> Refer to

ECH-71, "DTC Index"

(HRA2DDT),

ECM-93, "DTC Index"

(MR20DD),

ECK-97, "DTC

Index"

(K9K) or

EC9-108, "DTC Index"

(R9M).

NO

>> Replace the distance sensor. Refer to

DAS-203, "Removal and Installation"

.

CONSULT Display

DTC Detection Condition

Possible Cause

ECM CAN CIR 1
[U0401]

Distance sensor receives an error signal from
ECM via CAN communication.

• ECM.
• Distance sensor.

DAS

U0415 VDC CAN 1

DAS-121

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

C

D

E

F

G

H

I

J

K

L

M

B

N

P

A

U0415 VDC CAN 1

DTC Logic

INFOID:0000000010416854

DTC DETECTION LOGIC

NOTE:
If DTC U0415 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to

DAS-

126, "DISTANCE SENSOR : DTC Logic"

.

DTC CONFIRMATION PROCEDURE

1.

PERFORM SELF DIAGNOSTIC RESULT

1.

Start the engine.

2.

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

Is DTC detected?

YES

>> Refer to

DAS-121, "Diagnosis Procedure"

.

NO

>> Refer to

GI-41, "Intermittent Incident"

.

Diagnosis Procedure

INFOID:0000000010416855

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 the distance sensor. Refer to

DAS-203, "Removal and Installation"

.

CONSULT Display

DTC Detection Condition

Possible Cause

VDC CAN CIR 1
[U0415]

Distance sensor receives an error signal from
ABS actuator and electric unit (control unit) via
CAN communication.

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