Nissan Murano. Instruction — part 283
DAS-22
< SYSTEM DESCRIPTION >
[LDW]
DIAGNOSIS SYSTEM (CAMERA CONTROL UNIT)
WORK SUPPORT
VEHICLE SPEED SIGNAL
[ON/OFF]
Receiving status of vehicle speed signal received from ABS actuator control unit is displayed
by ON/OFF.
ILL
[ON/OFF]
Receiving status of dimmer signal received from BCM is displayed by ON/OFF.
CAMERA SWITCH SIGNAL
[ON/OFF]
Receiving status of camera switch signal received from AV control unit is displayed by ON/
OFF.
CAMERA OFF SIGNAL
[ON/OFF]
Receiving status of camera OFF signal received from AV control unit is displayed by ON/OFF.
ITS SW 1
[ON/OFF]
Indicates the state of the warning system switch as seen by the camera control unit.
ITS SW 1 IND
[ON/OFF]
Indicates the state of the warning system switch indicator output.
ST ANGLE SENSOR TYPE
[ABSOLUTE]
Input type of steering angle sensor is displayed.
NOTE:
For this vehicle, “Absolute” is displayed.
STEERING GEAR RATIO TYPE
[TYPE1]
Type of steering gear ratio is displayed.
NOTE:
For this vehicle, “TYPE 1” is displayed.
STEERING POSITION
[LHD]
Steering position is displayed.
NOTE:
For this vehicle, “LHD” is displayed.
WASH SW
[ON/OFF]
Indicates [On/Off] status of the washer switch signal input
REAR CAMERA IMAGE SIGNAL
[OK/NG]
Input status of rear view camera image signal is displayed by OK/NG in real time.
R-CAMERA COMM STATUS
[OK/NG]
Communication status with rear camera is displayed by OK/NG in real time.
R-CAMERA COMM LINE
[OK/NG]
Status of communication line with rear camera is displayed by OK/NG in real time.
TURN SIGNAL
[ON/OFF]
Indicates [On/Off] status of the turn signal input
ITS SW 2
[No setting]
Indicates the status of warning systems switch as seen by the camera control unit.
NOTE:
For this vehicle, “No setting” is displayed.
PUMP COMM STATUS
[OK/NG]
Communication status with pump control unit is displayed by OK/NG in real time.
ITS SW 2 IND
[No setting]
Indicates the status of warning systems switch indicator output.
NOTE:
For this vehicle, “No setting” is displayed.
Display Item
Remarks
Display Item
Remarks
REAR WIDE-VIEW FIXED GUIDE
LINE CORRECTION
The position of rear wide view guiding line can be changed.
PREDICTIVE COURSE LINE DIS-
PLAY
ON/OFF setting of predictive course line can be performed.
INITIALIZE CAMERA IMAGE CALI-
BRATION
The calibration can be initialized to factory shipment condition.
NOTE:
Calibration of camera image caused by misalignment of the camera installation position is per-
formed.
DAS
DIAGNOSIS SYSTEM (CAMERA CONTROL UNIT)
DAS-23
< SYSTEM DESCRIPTION >
[LDW]
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NOTE:
• Causes of the maximum five cancellations (system cancel) are displayed.
• The displayed cancellation causes display the number of the ignition switch ON/OFF up to 254. It is fixed to
254 if it is over 254. It returns to 0 when the same cancellation cause is detected again.
Display Items for The Cause of LDW/BSW Cancel
ACTIVE TEST
CAUTION:
• Never perform “Active Test” while driving the vehicle.
• The “Active Test” cannot be performed when the following systems warning indicator is illuminated.
- Lane departure warning lamp
- BSW warning lamp
• Shift the selector lever to “P” position, and then perform the test.
LED LH INDICATOR
LED RH INDICATOR
STEERING ANGLE SENSOR AD-
JUSTMENT
Steering angle sensor neutral position can be adjusted and registered.
CAUTION:
For vehicles with VDC, adjust the steering angle sensor neutral position on the ABS ac-
tuator control unit side. Refer to
BRC-9, "ADJUSTMENT OF STEERING ANGLE SENSOR
NEUTRAL POSITION : Special Repair Requirement"
REAR CAMERA ITS
Calibration for LDW/BSW can be performed.
CAUSE OF LDW CANCEL
Displays causes of automatic system cancellation occurred during control of the LDW system.
CAUSE OF BSW CANCEL
Displays causes of automatic system cancellation occurred during control of the BSW system.
Display Item
Remarks
Cause of cancellation
Description
REAR CAMERA DIRTY
Rear view camera lens is dirty.
TRUNK OPEN
Back door is open.
TRAILER HITCH ON
Towing (by attaching a trailer).
R CAMERA COMM ERR
Communication error between camera control unit and rear view camera.
LOW WASH FLUID
Washer fluid level is low.
LO TMP(AIR WIPING)
Ambient temperature drops to -20
°
C (-4
°
F) or less.
LO TMP(WSH WIPING)
Ambient temperature drops to -20
°
C (-4
°
F) or less.
NO RECORD
—
Test items
Description
LED LH INDICATOR
BSW indicator LH can be illuminated by ON/OFF operations as necessary.
LED RH INDICATOR
BSW indicator RH can be illuminated by ON/OFF operations as necessary.
WASH ACTIVE
Camera washer can be operated by ON/OFF operations as necessary.
AIR ACTIVE
Camera blower can be operated by ON/OFF operations as necessary.
AIR & WASH ACTIVE
Camera blower and washer can be operated by ON/OFF operations as necessary.
Test item
Operation
Description
BSW indicator LH
LED LH INDICATOR
Off
Stops transmitting the BSW indicator LH signal below to
end the test
OFF
On
Transmits the BSW indicator LH signal to the BSW indi-
cator
ON
DAS-24
< SYSTEM DESCRIPTION >
[LDW]
DIAGNOSIS SYSTEM (CAMERA CONTROL UNIT)
WASH ACTIVE
AIR ACTIVE
AIR & WASHER ACTIVE
CONFIGURATION
Configuration includes functions as follows.
Test item
Operation
Description
BSW indicator RH
LED RH INDICATOR
Off
Stops transmitting the BSW indicator RH signal below to
end the test
OFF
On
Transmits the BSW indicator RH signal to the BSW indi-
cator
ON
Test item
Operation
Description
Rear view camera washer
WASH ACTIVE
Off
Stops transmitting the rear view camera washer signal
below to end the test
OFF
On
Transmits the rear view camera washer signal to the
pump control unit via communication line
ON
Test item
Operation
Description
Rear view camera air blower
AIR ACTIVE
Off
Stops transmitting the rear view camera air blow signal
below to end the test
OFF
On
Transmits the rear view camera air blow signal to the
pump control unit via communication line
ON
Test item
Operation
Description
Rear view camera air blower
and washer
AIR & WASHER AC-
TIVE
Off
Stops transmitting the rear view camera air blow / wash-
er signal below to end the test
OFF
On
Transmits the rear view camera air blow / washer signal
to the pump control unit via communication line
ON
Function
Description
Read/Write Configuration
Before Replace ECU
Allows the reading of vehicle specification written in camera con-
trol unit to store the specification in CONSULT.
After Replace ECU
Allows the writing of the vehicle information stored in CONSULT
into the camera control unit.
Instruction Configuration
Allows the writing of the vehicle specification into the camera con-
trol unit by hand.
DAS
CAMERA CONTROL UNIT
DAS-25
< ECU DIAGNOSIS INFORMATION >
[LDW]
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ECU DIAGNOSIS INFORMATION
CAMERA CONTROL UNIT
Reference Value
INFOID:0000000009723217
VALUES ON THE DIAGNOSIS TOOL
NOTE:
The following table includes information (items) inapplicable to this vehicle. For information (items) applicable
to this vehicle, refer to CONSULT display items.
CONSULT MONITOR ITEM
Monitor Item
Condition
Value/Status
ST ANGLE SENSOR SIGNAL
[ON/OFF]
Ignition switch
ON
When steering angle sensor signal is input
ON
Other than the above
OFF
REVERSE SIGNAL
[ON/OFF]
Ignition switch
ON
R position
ON
Other than R position
OFF
VEHICLE SPEED SIGNAL
[ON/OFF]
Ignition switch
ON
When vehicle speed is input
ON
Other than the above
OFF
ILL
[ON/OFF]
Ignition switch
ON
When lighting switch is ON
ON
When lighting switch is OFF
OFF
CAMERA SWITCH SIGNAL
[ON/OFF]
Ignition switch
ON
When camera switch signal is input
ON
Other than the above
OFF
CAMERA OFF SIGNAL
[ON/OFF]
Ignition switch
ON
When camera OFF signal is input
ON
Other than the above
OFF
ITS SW 1
[ON/OFF]
Ignition switch
ON
Warning systems switch is ON. (Warning systems ON
indicator illuminates.)
ON
Warning systems switch is OFF. (Warning systems
ON indicator OFF.)
OFF
ITS SW 1 IND
[ON/OFF]
Ignition switch
ON
Warning systems ON indicator illuminates.
ON
Warning systems ON indicator OFF
OFF
ST ANGLE SENSOR TYPE
[Absolute]
Ignition switch
ON
—
Absolute
STEERING GEAR RATIO TYPE
[TYPE1]
Ignition switch
ON
—
TYPE1
STEERING POSITION
[LHD]
Ignition switch
ON
—
LHD
WASH SW
[ON/OFF]
Ignition switch
ON
When washer switch signal is input
ON
Other than the above
OFF
REAR CAMERA IMAGE SIGNAL
[OK/NG]
Ignition switch
ON
When rear camera image signal input status is normal
OK
When rear view camera image signal input status is
not normal
NG
R-CAMERA COMM STATUS
[OK/NG]
Ignition switch
ON
When communication status with rear camera is nor-
mal
OK
When communication status with rear camera is not
normal
NG
TURN SIGNAL
[ON/OFF]
Ignition switch
ON
Turn signal is ON
ON
Turn signal is OFF
OFF
ITS SW 2
[No setting]
Ignition switch
ON
—
No setting
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