Nissan Murano. Instruction — part 314
DAS-146
< BASIC INSPECTION >
[BSW]
ADDITIONAL SERVICE WHEN REPLACING CAMERA CONTROL UNIT
ADDITIONAL SERVICE WHEN REPLACING CAMERA CONTROL UNIT
Description
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• Always perform the camera control unit configuration after replacing the camera control unit.
• Always perform the rear view camera calibration after removing and installing or replacing the rear view
camera.
• Always perform the rear view camera calibration after replacing the camera control unit.
CAUTION:
The system does not operate normally unless the rear view camera calibration is performed. Always
perform it.
Work Procedure
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1.
CAMERA CONTROL UNIT CONFIGURATION
Perform the camera control unit configuration with CONSULT. Refer to
>> GO TO 2.
2.
REAR VIEW CAMERA CALIBRATION
Perform the rear view camera calibration with CONSULT. Refer to
DAS-53, "Work Procedure (Preparation)"
.
>> GO TO 3.
3.
PERFORM SELF-DIAGNOSIS
Perform the self-diagnosis of camera control unit with CONSULT (AVM). Check if any DTC is detected.
Is any DTC detected?
YES
>> Perform the trouble diagnosis for the detected DTC. Refer to
.
NO
>> GO TO 4.
4.
LDW SYSTEM ACTION TEST
1.
Perform the BSW system action test. Refer to
.
2.
Check that the BSW system operates normally.
>> WORK END
DAS
ACTION TEST
DAS-147
< BASIC INSPECTION >
[BSW]
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ACTION TEST
Description
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• Perform action test to verify the customer's concern.
• Perform action test and check the system operation after system diagnosis.
WARNING:
Be careful of traffic conditions and safety around the vehicle when performing road test.
CAUTION:
Fully understand the following items well before the road test;
• Precautions: Refer to
DAS-102, "FOR USA AND CANADA : Precaution for BSW System Service"
.
• System description for Blind Spot Warning: Refer to
.
• Normal operating condition: Refer to
Work Procedure
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WARNING:
Be careful of traffic conditions and safety around the vehicle when performing road test.
CAUTION:
Fully understand the following items well before the road test;
• Precautions: Refer to
DAS-102, "FOR USA AND CANADA : Precaution for BSW System Service"
.
• System description for Blind Spot Warning: Refer to
.
• Normal operating condition: Refer to
1.
CHECK BSW SYSTEM SETTING
1.
Start the engine.
2.
Check that the BSW system setting can be enabled/disabled on the navigation screen.
3.
Turn OFF the ignition switch and wait for 5 seconds or more.
4.
Check that the previous setting is saved when the engine starts again.
>> GO TO 2.
2.
BSW SYSTEM ACTION TEST
1.
Enable the setting of the BSW system on the navigation screen.
2.
Turn warning systems switch ON (warning systems ON indicator is ON).
3.
Check BSW operation according to the following table.
Vehicle condition/ Driver's operation
Action
Warning
systems ON
indicator
Vehicle speed
(Approx.)
[km/h (MPH)]
Turn signal
condition
Status of ve-
hicle detec-
tion within
detection
area
Indication on the
BSW indicator
Buzzer
OFF
—
—
—
OFF
OFF
DAS-148
< BASIC INSPECTION >
[BSW]
ACTION TEST
NOTE:
• If vehicle speed exceeds approximately 32 km/h (20MPH), BSW function operates until the vehicle speed becomes lower than
approximately 29km/h (18MPH).
• Time shown in the figure is approximate time.
>> INSPECTION END
ON
Less than ap-
prox.
29 (18)
—
—
OFF
OFF
Approx.
32 (20)
or more
—
Vehicle is
absent
OFF
OFF
OFF
Vehicle is
detected
ON
OFF
ON
(vehicle de-
tected direc-
tion)
Before turn
signal oper-
ates
Vehicle is
detected
Blink
Short continuous beep
Vehicle is
detected af-
ter turn sig-
nal operates
Blink
OFF
Vehicle condition/ Driver's operation
Action
Warning
systems ON
indicator
Vehicle speed
(Approx.)
[km/h (MPH)]
Turn signal
condition
Status of ve-
hicle detec-
tion within
detection
area
Indication on the
BSW indicator
Buzzer
JSOIA0251GB
JSOIA0252GB
JSOIA0251GB
DAS
C1A03 VEHICLE SPEED SENSOR
DAS-149
< DTC/CIRCUIT DIAGNOSIS >
[BSW]
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DTC/CIRCUIT DIAGNOSIS
C1A03 VEHICLE SPEED SENSOR
DTC Logic
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DTC DETECTION LOGIC
NOTE:
If DTC “C1A03” is detected along with DTC “U1000” or “C1A04”, first diagnose the DTC “U1000” or “C1A04”.
• Refer to
• Refer to
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Start the engine.
2.
Turn the BSW system ON.
3.
Drive the vehicle at 30 km/h (19 MPH) or more.
CAUTION:
Always drive safety.
4.
Stop the vehicle.
5.
Perform “All DTC Reading” with CONSULT.
6.
Check if the “C1A03” is detected as the current malfunction in “Self Diagnostic Result” of “AVM”.
Is “C1A03” detected as the current malfunction?
YES
>> Refer to
DAS-149, "Diagnosis Procedure"
NO
>> Refer to
GI-44, "Intermittent Incident"
.
Diagnosis Procedure
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1.
CHECK SELF-DIAGNOSIS RESULTS
Check if “C1A04” or “U1000” is detected other than “C1A03” in “Self Diagnostic Result” of “AVM”.
Is any DTC detected?
YES
>> Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to
NO
>> GO TO 2.
2.
CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in “Self Diagnostic Result” of “ABS”.
Is any DTC detected?
YES
>> Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to
.
NO
>> Replace the camera control unit. Refer to
DAS-187, "Removal and Installation"
.
DTC
Trouble diagnosis name
DTC detecting condition
Possible causes
C1A03
VHCL SPEED SE CIRC
If the vehicle speed signal (wheel speed) from
ABS actuator and electric unit (control unit) re-
ceived by the camera control unit via CAN com-
munication, are inconsistent
• Wheel speed sensor
• ABS actuator and electric unit (control
unit)
• Camera control unit
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