Nissan Qashqai J11. Manual — part 2189

DAS-170

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

C1A05 BRAKE SW/STOP LAMP SW

C1A05 BRAKE SW/STOP LAMP SW

DTC Logic

INFOID:0000000010416906

DTC DETECTION LOGIC

NOTE:
If DTC C1A05 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to

DAS-

126, "DISTANCE SENSOR : DTC Logic"

.

Diagnosis Procedure

INFOID:0000000010416907

1.

CHECK ECM SELF DIAGNOSTIC RESULT

1.

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

>> GO TO 2.

2.

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

1.

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 Detection Condition

Possible Cause

BRAKE SW/STOP L SW
[C1A05]

Mismatch between stop lamp switch signal and
brake switch signal received from ECM and stop
lamp switch signal received from ABS actuator
and electric unit (control unit) that continues for
10 seconds or more with vehicle speeds at ap-
proximately 40 km/h or more.

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

DAS

C1A07 CVT

DAS-171

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

C

D

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C1A07 CVT

DTC Logic

INFOID:0000000010769754

DTC DETECTION LOGIC

NOTE:
If DTC C1A07 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to

DAS-

126, "FRONT CAMERA UNIT : DTC Logic"

.

1.

PERFORM SELF DIAGNOSTIC RESULT

1.

Start the engine.

2.

Drive the vehicle.

3.

Stop the vehicle.

4.

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

Is DTC detected?

YES

>> Refer to

DAS-171, "Diagnosis Procedure"

.

NO

>> Refer to

GI-41, "Intermittent Incident"

.

Diagnosis Procedure

INFOID:0000000010769755

1.

PERFORM TCM SELF DIAGNOSTIC RESULT

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

Are any DTCs detected?

YES

>> Refer to

TM-267, "DTC Index"

(RE0F10D) or

TM-485, "DTC Index"

(RE0F10G).

NO

>> Replace distance sensor. Refer to

DAS-203, "Removal and Installation"

.

CONSULT Display

DTC detecting condition

Possible causes

CVT CIRCUIT
[C1A07]

TCM is malfunctioning.

• Accelerator pedal position sensor.
• TCM.
• Distance sensor.

DAS-172

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

C1A12 LASER BEAM OFF CENTER

C1A12 LASER BEAM OFF CENTER

DTC Logic

INFOID:0000000010416908

DTC DETECTION LOGIC

Diagnosis Procedure

INFOID:0000000010416909

1.

PERFORM DISTANCE SENSOR SELF DIAGNOSTIC RESULT

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

Is DTC detected?

YES

>> Replace distance sensor. Refer to

DAS-203, "Removal and Installation"

.

NO

>> Inspection End.

CONSULT Display

DTC Detection Condition

Possible Cause

LASER BEAM OFF CNTR
[C1A12]

Distance sensor is off the aiming point.

Distance sensor.

DAS

C1A14 ECM

DAS-173

< DTC/CIRCUIT DIAGNOSIS >

[DRIVER ASSISTANCE SYSTEM]

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C1A14 ECM

AROUND VIEW MONITOR CONTROL UNIT

AROUND VIEW MONITOR CONTROL UNIT : DTC Logic

INFOID:0000000010416910

DTC DETECTION LOGIC

NOTE:
If DTC C1A14 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to

DAS-

126, "AROUND VIEW MONITOR CONTROL UNIT : DTC Logic"

.

1.

PERFORM SELF DIAGNOSTIC RESULT

1.

Start the engine.

2.

Drive the vehicle.

3.

Stop the vehicle.

4.

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

Is DTC detected?

YES

>> Refer to

DAS-173, "AROUND VIEW MONITOR CONTROL UNIT : Diagnosis Procedure"

.

NO

>> Refer to

GI-41, "Intermittent Incident"

.

AROUND VIEW MONITOR CONTROL UNIT : Diagnosis Procedure

INFOID:0000000010416911

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 around view monitor control unit. Refer to

AV-267, "Removal and Installation"

.

DISTANCE SENSOR

DISTANCE SENSOR : DTC Logic

INFOID:0000000010632396

DTC DETECTION LOGIC

NOTE:
If DTC C1A14 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to

DAS-

126, "FRONT CAMERA UNIT : DTC Logic"

.

1.

PERFORM SELF DIAGNOSTIC RESULT

1.

Start the engine.

2.

Drive the vehicle.

3.

Stop the vehicle.

4.

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

Is DTC detected?

YES

>> Refer to

DAS-174, "DISTANCE SENSOR : Diagnosis Procedure"

.

NO

>> Refer to

GI-41, "Intermittent Incident"

.

CONSULT Display

DTC detecting condition

Possible causes

ECM CIRCUIT
[C1A14]

ECM is malfunctioning.

• Accelerator pedal position sensor.
• ECM.
• Around view monitor control unit.

CONSULT Display

DTC detecting condition

Possible causes

ECM CIRCUIT
[C1A14]

ECM is malfunctioning.

• Accelerator pedal position sensor.
• ECM.
• Distance sensor.