Qashqai J11. Driver assistance system — part 12
DAS
C1A17 DISTANCE SENSOR
DAS-177
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
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C1A17 DISTANCE SENSOR
DTC Logic
INFOID:0000000010416916
DTC DETECTION LOGIC
NOTE:
If DTC C1A17 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
126, "DISTANCE SENSOR : DTC Logic"
.
Diagnosis Procedure
INFOID:0000000010416917
1.
REPLACE DISTANCE SENSOR
>> Replace distance sensor. Refer to
DAS-203, "Removal and Installation"
.
CONSULT Display
DTC detecting condition
Possible causes
ICC SENSOR MALF
[C1A17]
Distance sensor is malfunctioning.
Distance sensor.
DAS-178
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
C1A18 RADAR AIMING INCMP
C1A18 RADAR AIMING INCMP
DTC Logic
INFOID:0000000010416918
DTC DETECTION 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-178, "Diagnosis Procedure"
NO
>> Inspection End.
Diagnosis Procedure
INFOID:0000000010416919
1.
ADJUST DISTANCE SENSOR
Perform distance sensor Initial vertical alignment and distance sensor alignment.
>> Refer to
.
CONSULT Display
DTC Detection Condition
Possible Cause
LASER AIMING INCMP
[C1A18]
Distance sensor not adjusted.
• Distance sensor aiming adjustment not per-
formed.
• Distance sensor aiming adjustment interrupt-
ed.
DAS
C1A21 UNIT HIGH TEMP
DAS-179
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
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C1A21 UNIT HIGH TEMP
DTC Logic
INFOID:0000000010416920
DTC DETECTION LOGIC
1.
PERFORM SELF DIAGNOSTIC RESULT
1.
Turn ignition switch OFF.
2.
Wait for 10 minutes or more to cool the distance sensor.
3.
Start the engine.
4.
Perform “Self Diagnostic Result” of “LASER/RADAR” using CONSULT.
Is DTC detected?
YES
>> Replace distance sensor. Refer to
DAS-203, "Removal and Installation"
.
NO
>> Refer to
GI-41, "Intermittent Incident"
.
CONSULT Display
DTC detecting condition
Possible causes
UNIT HIGH TEMP
[C1A21]
Distance sensor judges high temperature abnor-
mality.
Temperature around distance sensor high.
DAS-180
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
C1A24 NP RANGE
C1A24 NP RANGE
DTC Logic
INFOID:0000000010416921
DTC DETECTION LOGIC
NOTE:
If DTC C1A24 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
126, "DISTANCE SENSOR : DTC Logic"
.
DTC CONFIRMATION PROCEDURE
1.
PERFORM SELF DIAGNOSTIC RESULT 1
1.
Start the engine.
2.
Shift selector lever to P position and wait for approximately 5 minutes or more.
3.
Perform “Self Diagnostic Result” of “LASER/RADAR” using CONSULT.
Is DTC detected?
YES
>> Refer to
DAS-180, "Diagnosis Procedure"
NO
>> GO TO 2.
2.
PERFORM SELF DIAGNOSTIC RESULT 2
1.
Shift selector lever to N position and wait for approximately 5 minutes or more.
2.
Perform “Self Diagnostic Result” of “LASER/RADAR” using CONSULT.
Is DTC detected?
YES
>> Refer to
DAS-180, "Diagnosis Procedure"
NO
>> Refer to
GI-41, "Intermittent Incident"
.
Diagnosis Procedure
INFOID:0000000010416922
1.
CHECK TCM SELF DIAGNOSTIC RESULT
Perform “Self Diagnostic Result” of “TRANSMISSION” using CONSULT.
Are any DTCs detected?
YES
>> Refer to
(RE0F10D) or
NO
>> Replace distance sensor. Refer to
DAS-203, "Removal and Installation"
.
CONSULT Display
DTC Detection Condition
Possible Cause
NP RANGE
[C1A24]
A mismatch between shift position signal and a
current gear position signal transmitted from
TCM via CAN communication that continues for
60 seconds or more.
• TCM.
• Transmission range switch.
DAS
C1A26 ECD MODE MALFUNCTION
DAS-181
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
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C1A26 ECD MODE MALFUNCTION
DTC Logic
INFOID:0000000010619863
DTC DETECTION LOGIC
NOTE:
• If DTC C1A26 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
• If DTC C1A26 is displayed with DTC U0415, first perform the trouble diagnosis for DTC U0415. Refer to
• If DTC C1A26 is displayed with DTC U0121, first perform the trouble diagnosis for DTC U0121. Refer to
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-181, "Diagnosis Procedure"
NO
>> Refer to
GI-41, "Intermittent Incident"
.
Diagnosis Procedure
INFOID:0000000010619864
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
.
NO
>> Replace distance sensor. Refer to
DAS-203, "Removal and Installation"
.
CONSULT Display
DTC detecting condition
Possible causes
ECD MODE MALF
[C1A26]
If an abnormal condition occurs with ECD system
• ABS actuator and electric unit (control unit)
• Distance sensor
DAS-182
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
C1A39 STEERING ANGLE SENSOR
C1A39 STEERING ANGLE SENSOR
AROUND VIEW MONITOR CONTROL UNIT
AROUND VIEW MONITOR CONTROL UNIT : DTC Logic
INFOID:0000000010416923
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-182, "AROUND VIEW MONITOR CONTROL UNIT : Diagnosis Procedure"
NO
>> Refer to
GI-41, "Intermittent Incident"
.
AROUND VIEW MONITOR CONTROL UNIT : Diagnosis Procedure
INFOID:0000000010416924
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
.
NO
>> Replace around view monitor control unit. Refer to
AV-267, "Removal and Installation"
DISTANCE SENSOR
DISTANCE SENSOR : DTC Logic
INFOID:0000000010416925
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-182, "DISTANCE SENSOR : Diagnosis Procedure"
NO
>> Refer to
GI-41, "Intermittent Incident"
.
DISTANCE SENSOR : Diagnosis Procedure
INFOID:0000000010416926
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
.
NO
>> Replace distance sensor. Refer to
DAS-203, "Removal and Installation"
.
CONSULT Display
DTC detecting condition
Possible causes
STRG SEN CIR
[C1A39]
Around view monitor control unit receives steer-
ing angle sensor failed message from steering
angle sensor.
• Steering angle sensor.
• Around view monitor control unit.
CONSULT Display
DTC detecting condition
Possible causes
STRG SEN CIR
[C1A39]
Distance sensor receives steering angle sensor
failed message from steering angle sensor.
• Steering angle sensor.
• Distance sensor.
DAS
C1B00 CAMERA UNIT MALF
DAS-183
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
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C1B00 CAMERA UNIT MALF
DTC Logic
INFOID:0000000010609529
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000010609530
1.
REPLACE FRONT CAMERA UNIT
>> Replace front camera unit. Refer to
DAS-201, "Removal and Installation"
.
CONSULT Display
DTC detecting condition
Possible causes
CAMERA UNIT MALF
[C1B00]
If front camera unit is malfunctioning
Front camera unit
DAS-184
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
C1B01 CAM AIMING INCMP
C1B01 CAM AIMING INCMP
DTC Logic
INFOID:0000000010609531
DTC DETECTION 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-184, "Diagnosis Procedure"
NO
>> Refer to
GI-41, "Intermittent Incident"
.
Diagnosis Procedure
INFOID:0000000010609532
1.
CAMERA AIMING ADJUSTMENT
1.
Perform the camera aiming. Refer to
2.
Erase all self-diagnosis results with CONSULT.
3.
Perform “Self Diagnostic Result” of “LANE CAMERA” using CONSULT.
Are any DTCs detected?
YES
>> Replace the front camera unit. Refer to
DAS-201, "Removal and Installation"
.
NO
>> Inspection End
CONSULT Display
DTC detecting condition
Possible causes
CAM AIMING INCMP
[C1B01]
Camera aiming is not completed
• Front camera aiming is not adjusted
• Front camera aiming adjustment has been in-
terrupted
DAS
C1B02 VHCL SPD DATA MALF
DAS-185
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
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C1B02 VHCL SPD DATA MALF
DTC Logic
INFOID:0000000010765815
DTC DETECTION 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-185, "Diagnosis Procedure"
NO
>> Refer to
GI-41, "Intermittent Incident"
.
Diagnosis Procedure
INFOID:0000000010765816
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
.
NO
>> Replace front camera unit. Refer to
DAS-201, "Removal and Installation"
.
CONSULT Display
DTC detecting condition
Possible causes
VHCL SPD DATA MALF
[C1B02]
Front camera unit receives an error signal from
ABS actuator and electric unit (control unit) via
CAN communication.
• ABS actuator and electric unit (control unit)
• Front camera unit
DAS-186
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
C1B03 ABNRML TEMP DETECT
C1B03 ABNRML TEMP DETECT
DTC Logic
INFOID:0000000010609533
DTC DETECTION 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-186, "Diagnosis Procedure"
NO
>> Refer to
GI-41, "Intermittent Incident"
.
Diagnosis Procedure
INFOID:0000000010609534
1.
COOLING LANE CAMERA UNIT
1.
Wait for 10 minutes or more to cool the front camera unit.
2.
Erase all self-diagnosis results with CONSULT.
3.
Perform “Self Diagnostic Result” of “LANE CAMERA” using CONSULT.
Are any DTCs detected?
YES
>> Replace the front camera unit. Refer to
DAS-201, "Removal and Installation"
.
NO
>> Inspection End
CONSULT Display
DTC detecting condition
Possible causes
ABNRML TEMP DETECT
[C1B03]
Temperature around front camera unit is exces-
sively high
Interior room temperature is excessively high
DAS
C1B5D FEB OPE COUNT LIMIT
DAS-187
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
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C1B5D FEB OPE COUNT LIMIT
DTC Logic
INFOID:0000000010452274
NOTE:
If “C1B5D” detected, perform the FEB system operates normally.
Diagnosis Procedure
INFOID:0000000010452275
1.
CHECK DISTANCE SENSOR SELF DIAGNOSTIC RESULT
Perform “Self Diagnostic Result” of “LASER/RADAR” using CONSULT.
Are any DTCs detected?
YES
>> Replace distance sensor unit. Refer to
DAS-203, "Removal and Installation"
NO
>> Refer to
GI-41, "Intermittent Incident"
.
CONSULT Display
DTC detecting condition
Possible causes
FEB OPE COUNT LIMIT
[C1B5D]
FEB system operated 3 times within ignition
switch ON.
Distance sensor
DAS-188
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
C1B09 POWER SUPPLY CIRCUIT, C1B0A POWER SUPPLY CIRCUIT2
C1B09 POWER SUPPLY CIRCUIT, C1B0A POWER SUPPLY CIRCUIT2
DTC Logic
INFOID:0000000010767901
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Start the engine.
2.
Perform “Self Diagnostic Result” of “LANE CAMERA” using CONSULT.
Is DTC detected?
YES
>> Refer to
DAS-188, "Diagnosis Procedure"
NO
>> Refer to
GI-41, "Intermittent Incident"
.
Diagnosis Procedure
INFOID:0000000010767902
1.
CHECK FRONT CAMERA UNIT SUPPLY AND GROUND CIRCUIT
Check power supply and ground circuit of front camera unit. Refer to
Is the inspection result normal?
YES
>> Replace the front camera unit. Refer to
DAS-201, "Removal and Installation"
.
NO
>> Repair or replace harness or connectors.
CONSULT Display
DTC Detection Condition
Possible Cause
POWER SUPPLY CIRCUIT
[C1B09]
Front camera unit iginition voltage is greater than
16 V for 5 seconds.
• Harness
• Front camera unit
POWER SUPPLY CIRCUIT 2
[C1B0A]
Front camera unit iginition voltage is less than
10.5 V for 5 seconds.
DAS
POWER SUPPLY AND GROUND CIRCUIT
DAS-189
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
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POWER SUPPLY AND GROUND CIRCUIT
AROUND VIEW MONITOR CONTROL UNIT
AROUND VIEW MONITOR CONTROL UNIT : Diagnosis Procedure
INFOID:0000000010416927
WITH PUMP CONTROL UNIT
1.
CHECK FUSE
Check that the following fuses are not blown.
Are the fuses blown?
YES
>> Replace the blown fuse after repairing the affected circuit.
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect around view monitor control unit connector.
3.
Check voltage between around view monitor control unit connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness or connectors.
3.
CHECK GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Check continuity between around view monitor control unit connector and ground.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Repair or replace harness or connectors.
WITHOUT PUMP CONTROL UNIT
1.
CHECK FUSE
Check that the following fuses are not blown.
Are the fuses blown?
YES
>> Replace the blown fuse after repairing the affected circuit.
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY CIRCUIT
Signal name
Fuse No.
Battery power supply
80 (20A)
Ignition signal
73 (10A)
Around view monitor control unit
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
M7
2
—
Ignition switch: OFF
Battery voltage
3
Ignition switch: ON
Around view monitor control unit
Ground
Continuity
Connector
Terminal
M7
1
—
Existed
Signal name
Fuse No.
Battery power supply
80 (20A)
Ignition signal
73 (10A)
DAS-190
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
POWER SUPPLY AND GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect around view monitor control unit connector.
3.
Check voltage between around view monitor control unit connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness or connectors.
3.
CHECK GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Check continuity between around view monitor control unit connector and ground.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Repair or replace harness or connectors.
DISTANCE SENSOR
DISTANCE SENSOR : Diagnosis Procedure
INFOID:0000000010416928
1.
CHECK FUSE
Check that the following fuse is not blown.
With stop/start system
Without stop/start system
Is the fuse blown?
YES
>> Replace the blown fuse after repairing the affected circuit.
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect distance sensor connector.
3.
Check voltage between distance sensor connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness or connectors.
3.
CHECK GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Check continuity between distance sensor connector and ground.
Around view monitor control unit
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
M95
2
—
Ignition switch: OFF
Battery voltage
4
Ignition switch: ON
Around view monitor control unit
Ground
Continuity
Connector
Terminal
M95
1
—
Existed
Signal name
Fuse No.
Ignition power supply
73 (10A)
Signal name
Fuse No.
Ignition power supply
4 (10A)
Distance sensor
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
E15
1
—
Ignition switch: ON
Battery voltage
DAS
POWER SUPPLY AND GROUND CIRCUIT
DAS-191
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
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Is the inspection result normal?
YES
>> Inspection End.
NO
>> Repair or replace harness or connectors.
FRONT CAMERA UNIT
FRONT CAMERA UNIT : Diagnosis Procedure
INFOID:0000000010663995
WITH PUMP CONTROL UNIT
1.
CHECK FUSE
Check that the following fuses are not blown.
Are the fuses blown?
YES
>> Replace the blown fuse after repairing the affected circuit.
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect around view monitor control unit connector.
3.
Check voltage between around view monitor control unit connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness or connectors.
3.
CHECK GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Check continuity between around view monitor control unit connector and ground.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Repair or replace harness or connectors.
WITHOUT PUMP CONTROL UNIT
1.
CHECK FUSE
Check that the following fuses are not blown.
Distance sensor
Ground
Continuity
Connector
Terminal
E15
8
—
Existed
Signal name
Fuse No.
Battery power supply
80 (20A)
Ignition power supply
73 (10A)
Around view monitor control unit
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
M7
2
—
Ignition switch: OFF
Battery voltage
3
Ignition switch: ON
Around view monitor control unit
Ground
Continuity
Connector
Terminal
M7
1
—
Existed
DAS-192
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
POWER SUPPLY AND GROUND CIRCUIT
Are the fuses blown?
YES
>> Replace the blown fuse after repairing the affected circuit.
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect around view monitor control unit connector.
3.
Check voltage between around view monitor control unit connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness or connectors.
3.
CHECK GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Check continuity between around view monitor control unit connector and ground.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Repair or replace harness or connectors.
Signal name
Fuse No.
Battery power supply
80 (20A)
Ignition power supply
73 (10A)
Around view monitor control unit
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
M95
2
—
Ignition switch: OFF
Battery voltage
4
Ignition switch: ON
Around view monitor control unit
Ground
Continuity
Connector
Terminal
M95
1
—
Existed
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