DRIVER MONITOR(DIAGNOSTICS) > Basic Diagnostic Procedure
PROCEDURE
2. BASIC INSPECTION.
Repair the faulty part found in basic inspection, and 3
3. CHECK SUBARU SELECT MONITOR COMMUNICATION.
1.
Turn the ignition switch to OFF.
3.
Turn the ignition switch to ON and run the Subaru Select Monitor.
4.
For detailed operation procedures, refer to “Help” of application.
Is communication possible?
4. CHECK WARNING LIGHT / INDICATOR LIGHT.
Check the warning light and indicator light of the driver monitoring system.
Is the warning light or indicator light of the driver monitoring system illuminating?
Driver monitoring system is currently normal. Finish the diagnosis.
5. CHECK WARNING LIGHT / INDICATOR LIGHT.
Check the warning light and indicator light of the driver monitoring system.
Is the driver monitoring system warning light (yellow) illuminating?
7. PERFORM DIAGNOSIS.
2.
Repair or replace the cause of trouble.
Are any DTCs displayed? (Current malfunction)
Repeat step 7 until DTC is not shown.
DRIVER MONITOR(DIAGNOSTICS) > Check List for Interview
CHECK
Inspect the following items regarding the vehicle’s state.
Driver Monitoring System Check List for Interview Date the Vehicle is Received Year Month Day
Initial year of registration
Customer specified content
Date and time when the trouble occurred
Frequency of trouble occurrence
Sometimes occurs ( times per day, times per month)
Condition of trouble occurrence
Fine • Cloudy • Rainy • Snowy • Others ( )
Vehicle accessories equipment information (such as retrofitted inner mirrors)
Sun visor usage information
Was anything hanging from the inner mirror?
Is the area around the driver monitoring system screen free from any objects? (Something that may damage or dirty the screen)
Indicator light and warning light status in the combination meter
Green / yellow / temporary stop indicator / OFF indicator / goes off / unknown
Accessory installation condition
Control module item number/Ver.
Condition of trouble occurrence (How the trouble occurs)
Vehicle bring-in history information
DRIVER MONITOR(DIAGNOSTICS) > General Description
CAUTION
DRIVER MONITOR(DIAGNOSTICS) > General Description
INSPECTION
1. BASIC INSPECTION
Before performing diagnosis, check the following items which might affect the problem of Driver Monitoring System .
2.
Check the main and other fuses, and harnesses. Also check for proper grounding.
3.
Check whether the infrared LED illuminates/goes off according to ON/OFF of Driver Monitoring System OFF Switch .
4.
When Driver Monitoring Unit is soiled with any dirt or fingerprint, wipe off with soft cloth or cloth wrung out of water.
DRIVER MONITOR(DIAGNOSTICS) > General Description
PREPARATION TOOL
1. SPECIAL TOOL
Used for setting of each function and troubleshooting for electrical system.
For detailed operation procedures, refer to “Help” of application.
2. GENERAL TOOL
Used for measuring resistance, voltage and current.
Used for measuring the waveform.
Used together with Subaru Select Monitor 4.
DRIVER MONITOR(DIAGNOSTICS) > General Description
SYSTEM BLOCK DIAGRAM
Detect and estimate the following by loading images of the driver using an infrared camera.
Driver monitoring system detection item
Estimate unsafe behaviors of the driver, and inform the driver and the fellow passenger.
Dozing • drowsiness alarm
Inattention alarm (DMS alone)
Inattention alarm (EyeSight linkage)
Recognize individual persons and automatically change to usual settings.
Combination meter personalize
UART
UART
GND
+B
CAN H
CAN L
LED
I2C
IDI10290
MAIN BOARD
DRIVER MONITORING UNIT
DRIVER MONITORING SYSTEM OFF SWITCH CAN TRANSCEIVER THERMISTOR
BODY CAN
CAMERA MODULE Main CPU
Sub CPU
Date
Wake up
Reset
clock/raw/Sync
Processor that controls send/receive of CAN data
IC that provides physical IF between the CAN bus
Module that takes and outputs images to Main CPU as 12 bit data in the driver monitor unit
Expose the infrared light based on the timing signal from the camera module
Measure temperature inside the driver monitor unit
DRIVER MONITOR(DIAGNOSTICS) > Electrical Component Location
LOCATION
Driver Monitoring System OFF Switch
DRIVER MONITOR(DIAGNOSTICS) > Control Module I/O Signal
ELECTRICAL SPECIFICATION
1. Driver Monitoring Unit
i347
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IDI10363
TO
(i347) No.
(i347) No.
(i347) No.
Driver Monitoring System OFF Switch
(i347) No.
(i347) No.
DRIVER MONITOR(DIAGNOSTICS) > Inspection Mode
PROCEDURE
After the ignition switch is ON, wait for 2 minutes.
DRIVER MONITOR(DIAGNOSTICS) > Warning Light Illumination Pattern
INSPECTION
Driver monitoring system operation indicator light (green)
Illuminates during the driver monitoring system operation.
Driver monitoring system OFF indicator light
Illuminates when the driver monitoring system OFF switch is pressed to stop the driver monitoring system operation.
Driver monitoring system temporary stop indicator light
Illuminates when the driver monitoring system is stopped temporarily.
Driver monitoring system warning light (yellow)
Illuminates when malfunction occurs in the driver monitoring system.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure for Subaru Select Monitor Communication
INSPECTION
Cannot communicate with [Driver Monitor] .
Defective harness connector
Power supply circuit malfunction
Driver Monitoring Unit malfunctioning
Defective CAN communication circuit
Defective Subaru Select Monitor
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* 1 * 1 * 1 IDI10364
: TERMINAL No. OPTIONAL ARRANGEMENT AMONG 1, 2, 3, 4, 5, 6, 7, 8 AND 9
DRIVER MONITORING UNIT DATA LINK CONNECTOR
REF. TO ENGINE ELECTRICAL SYSTEM REF. TO CAN COMMUNICATION SYSTEM FB-47 F/B FUSE NO. 19 (IG) MB-17 M/B FUSE NO. 11 (B) FB-37 F/B FUSE NO. 38 (B)
1. CHECK IGNITION SWITCH.
Check the ignition switch.
Is the ignition switch ON?
Turn the ignition switch to ON, and select the [Driver Monitor] using the Subaru Select Monitor.
2. CHECK BATTERY.
1.
Turn the ignition switch to OFF.
Charge or replace the battery.
3. CHECK INSTALLATION OF Driver Monitoring Unit CONNECTOR.
Check Driver Monitoring Unit connector and adapter harness connector.
Are the Driver Monitoring Unit connector and the adapter harness connector inserted into Driver Monitoring Unit until they are locked?
Insert the Driver Monitoring Unit connector into the Driver Monitoring Unit until it is locked.
4. CHECK LAN SYSTEM.
Is there any fault in LAN system?
Perform the inspection according to the diagnosis for LAN system.
5. CHECK SUBARU SELECT MONITOR COMMUNICATION.
1.
Turn the ignition switch to ON.
2.
Check whether communication to the Driver Monitoring Unit can be executed normally.
Is communication with [Driver Monitor] possible?
6. CHECK SUBARU SELECT MONITOR.
Connect the Subaru Select Monitor to another vehicle to verify that the communication for initializing can be executed normally.
Is communication for initializing possible?
Repair or replace the Subaru Select Monitor.
7. CHECK Driver Monitoring Unit POWER SUPPLY CIRCUIT (OPEN • SHORT CIRCUIT).
1.
Turn the ignition switch to OFF.
2.
Disconnect the Driver Monitoring Unit adapter harness connector.
3.
Using a tester, measure the voltage between the driver monitoring adapter harness connector and chassis ground.
(i347) No.
Is the voltage 10 — 15 V?
Repair the open or short circuit of harness, or
poor contact of connector between the driver monitor unit adapter
harness connector and the battery.
8. CHECK Driver Monitoring Unit GROUND CIRCUIT (OPEN).
1.
Turn the ignition switch to OFF.
2.
Measure the resistance between Driver Monitoring Unit adapter harness connector and chassis ground.
(i347) No.
Is the resistance less than 10 Ω?
Repair the open circuit of Driver Monitoring Unit ground circuit or poor contact of connector.
9. CHECK POOR CONTACT OF CONNECTOR.
Check Driver Monitoring Unit power supply, ground circuit and data link connector for poor contact.
DRIVER MONITOR(DIAGNOSTICS) > Data Monitor
OPERATION
For detailed operation procedures, refer to “Common (Diagnostics)”. COMMON(diag)>Data Monitor
For details on the data monitor, refer to the list.
DRIVER MONITOR(DIAGNOSTICS) > Data Monitor
LIST
Record • display the number of turning the ignition switch to ON.
Time stamp information COMMON(diag)>Time Stamp
Record • display the time elapsed after turning the ignition switch to ON.
Time elapsed after the malfunction has determined for the freeze frame
Driver Monitoring Unit power supply voltage
Driver Monitoring Unit board temperature
Driver Monitoring System operation mode
OFF: Driver Monitoring System OFF Switch OFF
ON: Driver Monitoring System OFF Switch ON
Driver Monitoring System recognition ID
Default: Default
ID 1 : ID 1 recognition
ID 2 : ID 2 recognition
ID 3 : ID 3 recognition
ID 4 : ID 4 recognition
ID 5 : ID 5 recognition
Identifying : ID recognition in-progress
Driver Monitoring System ID recognition status
Undefined : When the personal recognition is incomplete
Defined : When the personal recognition is completed
DMS Recognition ON/OFF Status
Driver Monitoring System personal recognition ON/OFF status
Recognition OFF : When the personal recognition function is OFF
Recognition ON : When the personal recognition function is ON
DMS Decision Sensitivity Setting
Driver Monitoring System inattention detection sensitivity setting
Default : Default
Insensitive : Sensitivity low
More insensitive : Sensitivity even lower
DMS Distaction Detection Status
Driver Monitoring System inattention detection status
Not detect : Inattention not detected
Detect : Inattention detection in-progress
DMS Drowsiness Detection Status
Driver Monitoring System closed eyes detection status
Not detect : Closed eyes detection status
Detect : Closed eyes detection in-progress
DMS Sleepiness Detection Status
Driver Monitoring System drowsiness detection status
No drowsiness : No drowsiness detection status
Light drowsiness : Light drowsiness detection status
Strong drowsiness : Strong drowsiness detection status
DMS Face Direction Detection Status
Driver Monitoring System face direction detection status
Front : Face direction front detection status
Right : Face direction right detection status
Left : Face direction left detection status
Up : Face direction upward detection status
Down : Face direction downward detection status
Shift status, reverse (AT/CVT)
Shift position reverse information (AT/CVT)
D: Shift position D
N: Shift position N
R: Shift position R
P: Shift position P
L: Shift position L
Vehicle speed information
Driver’s door information
Door open : Driver’s door open status
Door close : Driver’s door close status
Not operation : Turn signal not in operation
Operation : Turn signal operation in-progress
EPB operation information
Release : EPB release status
Operate : EPB operation status
Operating : EPB operation in-progress
Driver Monitoring System ID 1 registration status
Not register : ID not registered
Registered : ID registered
Driver Monitoring System ID 1 ON/OFF status
Driver Monitoring System ID 2 registration status
Not register : ID not registered
Registered : ID registered
Driver Monitoring System ID 2 ON/OFF status
Driver Monitoring System ID 3 registration status
Not register : ID not registered
Registered : ID registered
Driver Monitoring System ID 3 ON/OFF status
Driver Monitoring System ID 4 registration status
Not register : ID not registered
Registered : ID registered
Driver Monitoring System ID 4 ON/OFF status
Driver Monitoring System ID 5 registration status
Not register : ID not registered
Registered : ID registered
Driver Monitoring System ID 5 ON/OFF status
DRIVER MONITOR(DIAGNOSTICS) > Active Test
OPERATION
1.
On [Start] screen, select [Diagnosis] .
2.
On [Select Vehicle] screen, input the target vehicle information and select [OK] .
3.
On [Main Menu] screen, select [Each System] .
4.
On [Select System] screen, select [Driver Monitor] , and then select [Next] .
5.
On Select Function screen, select [Active Test] .
For detailed operation procedures, refer to “Help” of application.
DRIVER MONITOR(DIAGNOSTICS) > Active Test
LIST
DMS recognition ID change
By forcibly outputting a personal ID, whether the linkage unit is normally operating can be checked.
Vehicle speed 0 km/h (0 MPH)
Personal recognition function ON
DRIVER MONITOR(DIAGNOSTICS) > Customize
OPERATION
1.
On [Start] screen, select [Diagnosis] .
2.
On [Vehicle selection] screen, input the target vehicle information and select [OK] .
3.
On [Main Menu] screen, select [Each System] .
4.
On [Select System] screen, select [Driver Monitor] , and then select [Enter] .
5.
On [Select Function] screen, select [Customize] .
6.
On [Customize] screen, select an item to be customized.
DRIVER MONITOR(DIAGNOSTICS) > Customize
LIST
Switch recognition function ON/OFF
ON/OFF of the personal recognition function can be set.
ON: The personal recognition function is set to ON.
OFF: The personal recognition function is set to OFF.
Sensitivity of inattention/dozing detection is selectable
Default: Normal
Insensitive: Detection sensitivity is set to more insensitive than normal.
More insensitive: Detection sensitivity is set to even more insensitive than insensitive.
DRIVER MONITOR(DIAGNOSTICS) > Work Support
OPERATION
If the Driver Monitoring Unit
is replaced, it is possible to read the setting information set by the
user using Subaru Select Monitor, and write it to the new Driver Monitoring Unit .
Never write the data into the vehicle other than the original vehicle that the data was read from.
1. Read Control module setting information
1.
On [Start] screen, select [Diagnosis] .
2.
On [Select Vehicle] screen, input the target vehicle information and select [OK] .
3.
On [Main Menu] screen, select [Each System] .
4.
On [Select System] screen, select [Driver Monitor] , and then select [Next] .
5.
On [Select Function] screen, select [Work Support] .
6.
On [Work Support] screen, select [Read Control module setting information] .
7.
According to the display screen, save and close the file.
2. Write Control module setting information
1.
On [Start] screen, select [Diagnosis] .
2.
On [Select Vehicle] screen, input the target vehicle information and select [OK] .
3.
On [Main Menu] screen, select [Each System] .
4.
On [Select System] screen, select [Driver Monitor] , and then select [Next] .
5.
On [Select Function] screen, select [Work Support] .
6.
On [Work Support] screen, select [Write Control module setting information] .
7.
Perform the operation according to the display screen.
8.
After the procedure is finished, it is necessary to set the Driver Monitoring System to CAN sleep status and then restart it so that the write data is properly reflected.
To set to CAN sleep status, turn the ignition switch to OFF, and wait for a while with all the doors and the rear gate closed.
Turning off of the Driver Monitoring System LED can be used as a reference of CAN sleep status. After that, the write data will be reflected by activating the Driver Monitoring System function.
CAN sleep may not occur when the access key is
located near the vehicle, so keep the access key away from the vehicle
while waiting.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B110A DRIVER MONITORING SYSTEM ON / OFF SWITCH STUCK
GND stuck malfunction of Driver Monitoring System OFF Switch
The driver monitoring system does not operate.
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: TERMINAL No. OPTIONAL ARRANGEMENT AMONG 10, 11, 12, 13, 14, 15, 16, 17 AND 18
: TERMINAL No. OPTIONAL ARRANGEMENT AMONG 1, 2, 3, 4, 5, 6, 7, 8 AND 9
DRIVER MONITORING UNIT
DRIVER MONITORING SYSTEM OFF SWITCH
1. CHECK COMBINATION METER DISPLAY.
Check the display of OFF indicator in the combination meter LCD display.
Does the display change when the Driver Monitoring System OFF Switch is operated?
Even if DTC (past malfunction) is displayed, the
circuit has returned to a normal condition at this time. Reproduce the
failure, and then perform the diagnosis again.
In this case, temporary poor contact of connector, temporary open or short circuit of harness may be the cause.
2. CHECK DATA MONITOR.
1.
Turn the ignition switch to ON.
Does the display change when the Driver Monitoring System OFF Switch is operated?
3. INSPECTION OF SWITCH UNIT.
1.
Turn the ignition switch to OFF.
2.
Disconnect the Driver Monitoring System OFF Switch connector.
4. CHECK HARNESS (OPEN CIRCUIT).
1.
Disconnect the connector from the Driver Monitoring Unit adapter cord.
2.
Using a tester, measure the resistance between Driver Monitoring Unit adapter cord connector and Driver Monitoring System OFF Switch connector.
(i347) No. No.
Is the resistance 1 Ω or less?
Repair or replace the open circuit in the harness between Driver Monitoring Unit and Driver Monitoring System OFF Switch connector.
5. CHECK HARNESS (SHORT CIRCUIT TO POWER SUPPLY).
1.
Turn the ignition switch to ON.
2.
Using a tester, measure the voltage between Driver Monitoring Unit adapter cord connector and chassis ground.
(i347) No.
Is the voltage 1 V or less?
Repair or replace the short circuit in the harness between Driver Monitoring Unit adapter cord connector and Driver Monitoring System OFF Switch connector.
6. CHECK HARNESS (GROUND SHORT CIRCUIT).
1.
Turn the ignition switch to OFF.
2.
Using a tester, measure the resistance between Driver Monitoring Unit adapter cord connector and chassis ground.
(i347) No.
Is the resistance 1 MΩ or more?
Repair or replace the short circuit in the harness between Driver Monitoring Unit adapter cord connector and Driver Monitoring System OFF Switch connector.
7. CHECK DTC.
1.
Restore the vehicle to its original state.
2.
Turn the ignition switch to ON.
4.
Turn the ignition switch to OFF.
5.
Turn the ignition switch to ON.
Is DTC B110A displayed? (Current malfunction)
Even if DTC (past malfunction) is displayed, the
circuit has returned to a normal condition at this time. Reproduce the
failure, and then perform the diagnosis again.
In this case, temporary poor contact of connector, temporary open or short circuit of harness may be the cause.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B112A DRIVER MONITORING COMMUNICATION 1
Driver monitoring unit internal failure
The driver monitoring system does not operate.
1. CHECK DTC.
1.
Turn the ignition switch to ON.
3.
Turn the ignition switch to OFF.
4.
Turn the ignition switch to ON.
Is any of B110A, B112A, B112B, B112C, B112D,
B112E, B1140, B1141, B118A, B118B, B118C, B118D, B118E, B118F, B11E5,
B11E6, B11E7, B11E8, B11E9 or B11EA displayed? (Current malfunction)
Even if DTC (past malfunction) is displayed, the
circuit has returned to a normal condition at this time. Reproduce the
failure, and then perform the diagnosis again.
In this case, temporary poor contact of connector, temporary open or short circuit of harness may be the cause.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B112B DRIVER MONITORING COMMUNICATION 2
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B112C DRIVER MONITORING COMMUNICATION 3
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B112D DRIVER MONITORING COMMUNICATION 4
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B112E DRIVER MONITORING SYSTEM INTERNAL COMMUNICATION
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B1140 DRIVER MONITORING INTERNAL FAILURE 1
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B1141 DRIVER MONITORING INTERNAL FAILURE 2
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B118A DRIVER MONITORING INITIALIZATION 1
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B118B DRIVER MONITORING INITIALIZATION 2
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B118C DRIVER MONITORING INITIALIZATION 3
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B118D DRIVER MONITORING INITIALIZATION 4
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B118E DRIVER MONITORING INITIALIZATION 5
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B118F DRIVER MONITORING INITIALIZATION 6
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B11E5 DRIVER MONITORING MEMORY 1
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B11E6 DRIVER MONITORING MEMORY 2
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B11E7 DRIVER MONITORING MEMORY 3
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B11E8 DRIVER MONITORING MEMORY 4
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B11E9 DRIVER MONITORING MEMORY 5
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B11EA DRIVER MONITORING MEMORY 6
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0074 CONTROL MODULE COMMUNICATION BUS "BODY-CAN" OFF
Detected when bus off is detected.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0101 LOST COMMUNICATION WITH TCM
Detected when CAN data from TCM does not arrive.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0122 LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE
Detected when CAN data from VDC CM does not arrive.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0128 LOST COMMUNICATION WITH PARK BRAKE CONTROL MODULE
Detected when CAN data from VDC CM does not arrive.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0155 LOST COMMUNICATION WITH INSTRUMENT PANEL CLUSTER (IPC) CONTROL MODULE
Detected when CAN data from combination meter does not arrive.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0156 LOST COMMUNICATION WITH INFORMATION CENTER "A"
Detected when CAN data from MFD does not arrive.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0402 INVALID DATA RECEIVED FROM TCM
Detected when defective CAN data from TCM was received.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0416 INVALID DATA RECEIVED FROM VEHICLE DYNAMICS CONTROL MODULE
Detected when defective CAN data from VDC CM was received.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0417 INVALID DATA RECEIVED FROM PARK BRAKE CONTROL MODULE
Detected when defective CAN data from VDC CM was received.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0423 INVALID DATA RECEIVED FROM INSTRUMENT PANEL CLUSTER CONTROL MODULE
Detected when defective CAN data from combination meter was received.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0457 INVALID DATA RECEIVED FROM INFORMATION CENTER "A"
Detected when defective CAN data from MFD was received.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U1120 LOST COMMUNICATION WITH AUTOSTART STOP CONTROL MODULE
Detected when CAN data of Auto Start Stop from TCM does not arrive.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U1140 LOST COMMUNICATION WITH BODY CONTROL MODULE BODY-CAN
Detected when CAN data is not received from body integrated unit.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U1235 LOST COMMUNICATION WITH EyeSight
Detected when CAN data from the stereo camera does not arrive.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U1422 INVALID DATA RECEIVED FROM BODY CONTROL MODULE BODY-CAN
Detected when defective CAN data from body integrated unit was received.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U1433 INVALID DATA RECEIVED FROM EyeSight
Detected when defective CAN data from the stereo camera was received.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U1469 INVALID DATA RECEIVED FROM AUTOSTART STOP CONTROL MODULE
Detected when defective CAN data of Auto Start Stop from TCM was received.
The driver monitoring system does not operate.
DRIVER MONITOR(DIAGNOSTICS) > Cancel Code
OPERATION
1.
On [Start] screen, select [Diagnosis] .
2.
On [Select Vehicle] screen, input the target vehicle information and select [OK] .
3.
On [Main Menu] screen, select [Each System] .
4.
On [Select System] screen, select [Driver Monitor] , and then select [Next] .
5.
On [Select Function] screen, select [Cancel Code] .
DRIVER MONITOR(DIAGNOSTICS) > Cancel Code
LIST
Time out of face image acquisition
If it cannot be restored, check the phenomenon.
Face parts detection failure
Time out of face parts information acquisition
If it cannot be restored, check the phenomenon.
Time out of open/shut eye detection
If it cannot be restored, check the phenomenon.
Facial feature point acquisition failure
Time out of facial feature point acquisition (face registration, etc.)
If it cannot be restored, check the phenomenon.
Face direction detection failure
Time out of face direction detection
If it cannot be restored, check the phenomenon.
Inattention detection failure
Time out of inattention detection
If it cannot be restored, check the phenomenon.
Time out of dozing detection
If it cannot be restored, check the phenomenon.
Camera unit internal temperature error
Temporary error of camera module inside
temperature (stops at −40°C or less or at 105°C or more (−40°F or less
or 221°F or more))
Restored once the temperature is with the
operation temperature (−40°C — 105°C (−40°F — 221°F)). If it is not
restored, replace the Driver Monitoring Unit . INSTRUMENTATION/DRIVER INFO>Driver Monitoring Unit
Image brightness value error
Temporary brightness value drop of capture images
Check that there is no object in front of the camera.
Memory allocation failure
Memory allocation failure detection during DMS operation
If it is not restored, replace the Driver Monitoring Unit . INSTRUMENTATION/DRIVER INFO>Driver Monitoring Unit
Temporary communication failure
Temporary failure detection of communication between modules
If it is not restored, replace the Driver Monitoring Unit . INSTRUMENTATION/DRIVER INFO>Driver Monitoring Unit
DRIVER MONITOR(DIAGNOSTICS) > Diagnostics with Phenomenon
LIST
1. PHENOMENON LIST
Driver monitoring system temporary stop indicator light stays illuminated.
Driver monitoring system temporary stop indicator light was illuminated in the past.
Operation indicator light does not switch to OFF indicator light even after pressing the driver monitoring system OFF switch.
Inattention alarm sounds frequently (operates improperly).
Light-drowsiness alarm operates improperly
Heavy-drowsiness alarm operates improperly
Dozing alarm operates improperly
User registration is not possible.
Misjudgment occurs in user recognition (recognized as a different person)
User recognition does not begin.
User information linkage does not operate normally.
Each warning system does not operate.
2. CHECK LIST FOR TEMPORARY STOP LIGHT
[1] Temporary stop indicator light is displayed in the meter information display.
There is an obstacle in front of the camera.
There is an obstacle in front of the infrared LED.
The user is wearing accessories such as sunglasses.
The [ECU Temperature] and [Camera Temperature] on the data monitor become lower than −40°C (−40°F) or higher than 105°C (221°F).
[2] Temporary stop indicator light in the meter information display was illuminated in the past.
There was an obstacle in front of the camera.
There was an obstacle in front of the infrared LED.
The user was wearing accessories such as sunglasses.
The compartment temperature was high. (For
example: The vehicle was left under the scorching sun.) Or the
compartment temperature was low. (For example: The vehicle was left in a
frigid environment.)
3. CHECK LIST FOR PERSONAL RECOGNITION
[1] User registration is not possible.
Registration fails even though the user is
facing straight towards the multi-function display and towards the front
of the driver’s seat during the registration.
The user is not closing his/her eyes during the registration.
The user is not wearing any accessories such as glasses and sunglasses.
Some other users can be registered.
[2] User recognition fails.
The seat was not occupied within 30 seconds after the door was opened.
Recognition fails even though the user is facing
straight towards the multi-function display and towards the front of
the driver’s seat alternately.
The user is not wearing any accessories such as glasses and sunglasses.
Some other users can be recognized.
[3] Misjudgment occurs in user recognition (recognized as a different person).
Recognized as a different person even though the user is wearing the same accessories as in the user registration.
Recognized as a different person even after performing the user registration again.
Some other users can be recognized correctly.
4. CHECK LIST FOR ALARM
[1] Alarm sounds frequently (operates improperly).
The message “Keep Eyes on Road ” was displayed in the multi-information display.
Did the low-pitched “pip-pip-pip” alarm sound three times?
The message “Stay Alert! ” was displayed in the multi-information display and the multi-function display.
Did the high-pitched “pip-pip-pip•••” alarm sound continuously?
Did the high-pitched “pip-pip-pip” alarm sound five times?
The message “Take a Break! ” was displayed in the multi-information display.
Did the high-pitched “pip” alarm sound once?
Don’t remember the type of alarm sound.
[2] Inattention alarm sounds frequently (operates improperly).
The alarm sounded while the vehicle was stopped.
The alarm sounded while the vehicle was moving at a low speed (8 km/h (5 MPH) or less).
The user was wearing accessories.
The alarm sounded when the user leaned forward while driving.
The alarm sounded when the user was putting his/her head out of the window while driving.
The alarm sounded when the user’s driving position was incorrect for reasons other than those listed above.
There was inattentive driving.
[3] Light-drowsiness alarm sounds frequently (operates improperly).
The user was wearing accessories.
The user was lowering his/her eyes to look at the meter or navigation display.
The user was squinting when smiling or due to glaring light from outside.
Did the user close his/her eyes for a while, or blink frequently?
Did the user feel sleepy?
[4] Heavy-drowsiness alarm sounds frequently (operates improperly).
The user was wearing accessories.
The user was lowering his/her eyes to look at the meter or navigation display.
The user was squinting when smiling or due to glaring light from outside.
Did the user close his/her eyes for a while, or blink frequently?
Did the user feel sleepy?
[5] Dozing alarm sounds frequently (operates improperly).
The alarm sounded while the vehicle was stopped.
The user was wearing accessories.
The user was lowering his/her eyes to look at the meter or navigation display.
The user was squinting when smiling or due to glaring light from outside.
Did the user close his/her eyes for a while, or blink frequently?
Did the user feel sleepy?
[6] Alarm does not operate.
Perform the interview to confirm the occurrence condition in detail.
5. EXAMPLES OF WHEN THE FUNCTION DOES NOT WORK WELL
[1] Examples of when the function does not work properly
Camera for user recognition is exposed to the sunlight directly (or through the glass).
Shadows caused by sunlight (including a strong light component near the infrared ray light) are cast on the face.
The intensity of sunlight (including a strong
light component near the infrared ray light) which lights up the face
varies widely within a moment.
There is an external device in the compartment
which contains a near infrared ray light source unit (such as a
commercially available driver monitoring system).
The user is wearing sunglasses that block near infrared ray light.
Outside scenery is reflected on glasses or sunglasses.
Glasses frames are covering the user’s eyes.
Light from the near infrared ray light source
unit (LED) is reflected on glasses or sunglasses and overlaps with the
user’s eyes.
The user is wearing an eye bandage.
The user is wearing headgear that blocks the eyes.
Any of the eyes, nose or mouth is covered.
Any of the eyebrows, eyes, nose or mouth is covered by hair, hands, clothes, accessories, a plastic bottle, etc.
The steering wheel cover is thick.
A sticker is attached to the camera for user recognition or the near infrared ray light source unit (LED).
Someone touched the camera for user recognition
or the near infrared ray light source unit (LED), and dirt or a
fingerprint is adhered.
There is a scratch or damage on the surface of the camera for user recognition or the near infrared ray light source unit (LED).
There are 2 or more faces near the driver’s
seat. (For example, someone in the passenger’s seat is sticking his/her
head out into the driver’s seat.)
[2] Examples of when dozing alarm or inattention alarm sounds improperly
The user was lowering his/her eyes to confirm the meter or navigation display.
The user was squinting when smiling or due to glaring light from outside.
The user closed his/her eyes for a while, or blinked frequently.
The driving position was incorrect (for example, the user leaned forward, or was putting his/her head out of the window).
[3] Examples of when the user registration or user recognition does not work correctly
The user’s eyes were closed during the user registration.
The user switches between glasses and contacts frequently.
During user recognition, the user is looking downwards or towards the driver’s seat door glass for a long time.
Another person with similar facial features (such as a twin) is already registered.
[4] Examples of when the temporary stop occurs
When the temperature of the main body is high or low.
When the system fails to detect the eyes correctly because the user is wearing glasses or sunglasses.
When the system fails to detect any of the eyebrows, eyes, nose or mouth correctly due to an obstacle.
When the camera for user recognition or the near
infrared ray light source unit (LED) is covered by an obstacle and
therefore driver’s detection is not performed correctly.
6. CHECK LIST FOR INVESTIGATION
Teens / 20s / 30s / 40s / 50s / 60s / 70s / 80s or older
140 — 150 (4.6 — 4.9) / 151 — 160 (5 — 5.2) /
161 — 170 (5.3 — 5.5) / 171 — 180 (5.6 — 5.8) / 181 — 190 (5.9 — 6.2) /
190 (6.2) or higher
During driving / during stopping / cornering
Express way / general road / mountain road
Position of solar radiation
Front / right side / left side / back
Special mentions on customer usage
Sunglasses / contact lens / glasses / hat / mask
Specific description of actual operations
DRIVER MONITOR(DIAGNOSTICS) > Diagnostics with Phenomenon
INSPECTION
1. DRIVER MONITORING SYSTEM TEMPORARY STOP INDICATOR LIGHT STAYS ILLUMINATED (DOES NOT RETURN FROM THE TEMPORARY STOP STATUS)
1. CONFIRM CAMERA FOR USER RECOGNITION.
2. CHECK THE NEAR INFRARED RAY LIGHT SOURCE UNIT (LED).
3. CHECK FOR WEARING ACCESSORY.
yes
Perform the instructed procedures.
no
Perform the instructed procedures.
1. CONFIRM CAMERA FOR USER RECOGNITION.
Check if there is any obstacles in front of the camera for user recognition.
Remove the obstacles.
If it cannot be restored, 2
2. CHECK THE NEAR INFRARED RAY LIGHT SOURCE UNIT (LED).
Check if there is any obstacles in front of the near infrared ray light source unit (LED).
Remove the obstacles.
If it cannot be restored, 3
3. CHECK FOR WEARING ACCESSORY.
Check if the user is wearing any accessories such as glasses and sunglasses.
Is the user wearing any accessories?
Ask the user to remove the accessories.
If it cannot be restored, 4
4. CHECK DATA MONITOR.
1.
Turn the ignition switch to ON.
Is the temperature −40°C (−40°F) or more and 105°C (221°F) or less?
Driver Monitoring System is normal.
Some human factors may be the cause of the symptom.
Cool down until the temperature falls between −40°C (−40°F) and 105°C (221°F).
If it cannot be restored, some human factors may be the cause of the symptom.
2. DRIVER MONITORING SYSTEM TEMPORARY STOP INDICATOR LIGHT WAS ILLUMINATED IN THE PAST (TEMPORARY STOP OCCURRED FREQUENTLY)
1. CONFIRM CAMERA FOR USER RECOGNITION.
yes
Perform the instructed procedures.
2. CHECK THE NEAR INFRARED RAY LIGHT SOURCE UNIT (LED).
yes
Perform the instructed procedures.
3. CHECK FOR WEARING ACCESSORY.
yes
Perform the instructed procedures.
4. CHECK ENVIRONMENTAL TEMPERATURE.
yes
Perform the instructed procedures.
no
Perform the instructed procedures.
1. CONFIRM CAMERA FOR USER RECOGNITION.
Check if there is any obstacles in front of the camera for user recognition.
2. CHECK THE NEAR INFRARED RAY LIGHT SOURCE UNIT (LED).
Check if there is any obstacles in front of the near infrared ray light source unit (LED).
3. CHECK FOR WEARING ACCESSORY.
Check if the user was wearing any accessories such as glasses and sunglasses.
Was the user wearing any accessories?
Ask the user to remove the accessories.
4. CHECK ENVIRONMENTAL TEMPERATURE.
Check if the compartment temperature was high
(such as when the vehicle was left under the scorching sun) or low (such
as when the vehicle was left in a frigid environment).
Was the compartment temperature high or low?
It exceeded the operative temperature range of the Driver Monitoring System .
Driver Monitoring System is normal.
Some human factors may be the cause of the symptom.
3. OPERATION INDICATOR LIGHT DOES NOT SWITCH TO OFF INDICATOR LIGHT EVEN AFTER PRESSING THE DRIVER MONITORING SYSTEM OFF SWITCH
8
7
6
5
4
3
2
1
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
5
8
7
6
1
4
3
2
5
i346
6
* 2 * 1 i82
J/C
* 2 * 1 8
i347
i82
i346
* 1 * 2 i347
IDI10314
: TERMINAL No. OPTIONAL ARRANGEMENT AMONG 10, 11, 12, 13, 14, 15, 16, 17 AND 18
: TERMINAL No. OPTIONAL ARRANGEMENT AMONG 1, 2, 3, 4, 5, 6, 7, 8 AND 9
DRIVER MONITORING UNIT
DRIVER MONITORING SYSTEM OFF SWITCH
1. INSPECTION OF SWITCH UNIT.
no
Perform the instructed procedures.
2. CHECK HARNESS (OPEN CIRCUIT).
no
Perform the instructed procedures.
3. CHECK HARNESS (SHORT CIRCUIT TO POWER SUPPLY).
no
Perform the instructed procedures.
4. CHECK HARNESS (GROUND SHORT CIRCUIT).
yes
Perform the instructed procedures.
no
Perform the instructed procedures.
1. INSPECTION OF SWITCH UNIT.
1.
Disconnect the Driver Monitoring System OFF Switch connector.
2. CHECK HARNESS (OPEN CIRCUIT).
1.
Disconnect the connector from the Driver Monitoring Unit adapter cord.
2.
Using a tester, measure the resistance between Driver Monitoring Unit adapter cord connector and Driver Monitoring System OFF Switch connector.
(i347) No. No.
Is the resistance 1 Ω or less?
Repair or replace the open circuit in the harness between Driver Monitoring Unit and Driver Monitoring System OFF Switch connector.
3. CHECK HARNESS (SHORT CIRCUIT TO POWER SUPPLY).
1.
Turn the ignition switch to ON.
2.
Using a tester, measure the voltage between Driver Monitoring Unit adapter cord connector and chassis ground.
(i347) No.
Is the voltage 1 V or less?
Repair or replace the short circuit in the harness between Driver Monitoring Unit adapter cord connector and Driver Monitoring System OFF Switch connector.
4. CHECK HARNESS (GROUND SHORT CIRCUIT).
1.
Turn the ignition switch to OFF.
2.
Using a tester, measure the resistance between Driver Monitoring Unit adapter cord connector and chassis ground.
(i347) No.
Is the resistance 1 MΩ or more?
Repair or replace the short circuit in the harness between Driver Monitoring Unit adapter cord connector and Driver Monitoring System OFF Switch connector.
4. INATTENTION ALARM SOUNDS FREQUENTLY (OPERATES IMPROPERLY)
1. CHECK VEHICLE CONDITION.
yes
Perform the instructed procedures.
2. CHECK FOR WEARING ACCESSORY.
3. CHECK DRIVING POSITION.
4. CHECK INATTENTIVE DRIVING.
yes
Perform the instructed procedures.
no
Perform the instructed procedures.
1. CHECK VEHICLE CONDITION.
Check if the vehicle was stopped or was moving at 8 km/h (5 MPH) or less.
Was the vehicle in stopped status, or was running at 8 km/h (5 MPH) or less?
2. CHECK FOR WEARING ACCESSORY.
Check if the user was wearing any accessories such as glasses and sunglasses.
Was the user wearing any accessories?
Ask the user to remove the accessories.
When the trouble occurs again, 3
3. CHECK DRIVING POSITION.
Check if the driving position was incorrect (for
example, the user leaned forward, or was putting his/her head out of
the window).
Was the driving position incorrect?
Ask the user to correct the driving position.
When the trouble occurs again, 4
4. CHECK INATTENTIVE DRIVING.
Check for inattentive driving.
Was there inattentive driving?
Driver Monitoring System is normal.
Driver Monitoring System is normal.
Inform the user that the recognition may not
work properly with the current driver monitoring system, and have the
user decide whether or not to use.
5. LIGHT-DROWSINESS ALARM OPERATES IMPROPERLY
1. CHECK COMBINATION METER.
no
Perform the instructed procedures.
no
Perform the instructed procedures.
3. CHECK FOR WEARING ACCESSORY.
yes
Perform the instructed procedures.
yes
Perform the instructed procedures.
no
Perform the instructed procedures.
1. CHECK COMBINATION METER.
Perform the diagnosis according to the inspection for the combination meter.
2. CHECK VDC.
Perform the diagnosis according to the inspection for VDC.
3. CHECK FOR WEARING ACCESSORY.
Check if the user was wearing any accessories such as glasses and sunglasses.
Was the user wearing any accessories?
Ask the user to remove the accessories.
When the trouble occurs again, 4
4. CHECK EYE CONDITION.
Check if the user was squinting when smiling or due to glaring light from outside.
Driver Monitoring System is normal.
5. CHECK FOR DROWSINESS.
Check if the user felt sleepy.
Did the user feel sleepy?
Driver Monitoring System is normal.
Driver Monitoring System is normal.
Inform the user that the recognition may not
work properly with the current driver monitoring system, and have the
user decide whether or not to use.
6. HEAVY-DROWSINESS ALARM OPERATES IMPROPERLY
1. CHECK COMBINATION METER.
no
Perform the instructed procedures.
no
Perform the instructed procedures.
no
Perform the instructed procedures.
4. CHECK FOR WEARING ACCESSORY.
yes
Perform the instructed procedures.
yes
Perform the instructed procedures.
no
Perform the instructed procedures.
1. CHECK COMBINATION METER.
Perform the diagnosis according to the inspection for the combination meter.
2. CHECK VDC.
Perform the diagnosis according to the inspection for VDC.
3. CHECK MFD.
Perform the diagnosis according to the inspection for MFD.
4. CHECK FOR WEARING ACCESSORY.
Check if the user was wearing any accessories such as glasses and sunglasses.
Was the user wearing any accessories?
Ask the user to remove the accessories.
When the trouble occurs again, 5
5. CHECK EYE CONDITION.
Check if the user was squinting when smiling or due to glaring light from outside.
Driver Monitoring System is normal.
6. CHECK FOR DROWSINESS.
Check if the user felt sleepy.
Did the user feel sleepy?
Driver Monitoring System is normal.
Driver Monitoring System is normal.
Inform the user that the recognition may not
work properly with the current driver monitoring system, and have the
user decide whether or not to use.
7. DOZING ALARM OPERATES IMPROPERLY
1. CHECK COMBINATION METER.
no
Perform the instructed procedures.
no
Perform the instructed procedures.
no
Perform the instructed procedures.
4. CHECK VEHICLE CONDITION.
yes
Perform the instructed procedures.
5. CHECK FOR WEARING ACCESSORY.
yes
Perform the instructed procedures.
yes
Perform the instructed procedures.
no
Perform the instructed procedures.
1. CHECK COMBINATION METER.
Perform the diagnosis according to the inspection for the combination meter.
2. CHECK VDC.
Perform the diagnosis according to the inspection for VDC.
3. CHECK MFD.
Perform the diagnosis according to the inspection for MFD.
4. CHECK VEHICLE CONDITION.
Check if the vehicle was stopped.
Was the vehicle in stopped status?
5. CHECK FOR WEARING ACCESSORY.
Check if the user was wearing any accessories such as glasses and sunglasses.
Was the user wearing any accessories?
Ask the user to remove the accessories.
When the trouble occurs again, 6
6. CHECK EYE CONDITION.
Check if the user was squinting when smiling or due to glaring light from outside.
Driver Monitoring System is normal.
7. CHECK FOR DROWSINESS.
Check if the user felt sleepy.
Did the user feel sleepy?
Driver Monitoring System is normal.
Driver Monitoring System is normal.
Inform the user that the recognition may not
work properly with the current driver monitoring system, and have the
user decide whether or not to use.
8. USER REGISTRATION IS NOT POSSIBLE
Before performing diagnosis, check the following items.
Check whether the registration method following the description in the OM is performed.
If it is not possible to enter the customizing screen, perform the diagnosis for MFD.
Perform the procedure with the ignition switch ON.
Remove accessories that cover your face.
Perform registration according to the directions on the MFD display screen.
When Driver Monitoring Unit is soiled with any dirt or fingerprint, wipe off with soft cloth or cloth wrung out of water.
Check that Driver Monitoring System is not OFF, temporarily stopped, or abnormal.
Check that the MFD user information linkage is ON.
no
Perform the instructed procedures.
no
Perform the instructed procedures.
no
Perform the instructed procedures.
4. CHECK COMBINATION METER.
no
Perform the instructed procedures.
5. CHECK COMBINATION METER SWITCH.
no
Perform the instructed procedures.
6. CHECK POWER SEAT / REMOTE MIRROR SYSTEM.
no
Perform the instructed procedures.
7. CHECK USER REGISTRATION.
yes
Perform the instructed procedures.
9. CHECK FOR WEARING ACCESSORY.
10. USER RE-REGISTRATION.
yes
Perform the instructed procedures.
11. RESISTER ANOTHER USERS.
yes
Perform the instructed procedures.
no
Perform the instructed procedures.
1. CHECK DATA MONITOR.
1.
Turn the ignition switch to ON.
Does the data indicate ON?
Switch to ON and then perform registration.
2. CHECK LAN SYSTEM.
Perform the diagnosis according to the inspection for LAN system.
3. CHECK MFD.
Perform the diagnosis according to the inspection for MFD.
4. CHECK COMBINATION METER.
Perform the diagnosis according to the inspection for the combination meter.
5. CHECK COMBINATION METER SWITCH.
Perform the diagnosis according to the inspection for the combination meter switch.
7. CHECK USER REGISTRATION.
Confirm that the user is facing straight towards
the MFD and towards the front of the driver’s seat alternately during
the user registration.
Is user facing straight towards the MFD and towards the front of the driver’s seat alternately during the user registration?
Perform the user registration with the user
facing straight towards the MFD and towards the front of the driver’s
seat alternately.
When the trouble occurs again, 8
8. USER RE-REGISTRATION.
Register the user again with the user’s eyes open wide.
Was the user registration successful?
Driver Monitoring System is normal.
9. CHECK FOR WEARING ACCESSORY.
Check if the user was wearing any accessories such as glasses and sunglasses.
Was the user wearing any accessories?
Ask the user to remove the accessories.
When the trouble occurs again, 10
10. USER RE-REGISTRATION.
Register the user again with the user’s eyes open wide.
Was the user registration successful?
Driver Monitoring System is normal.
11. RESISTER ANOTHER USERS.
Check if some other users can be registered.
Was the user registration successful?
Driver Monitoring System is normal.
Inform the user that the recognition may not
work properly with the current driver monitoring system, and have the
user decide whether or not to use.
9. USER RECOGNITION FAILS
Before performing diagnosis, check the following items.
Check whether the registration method following the description in the OM is performed.
If it is not possible to enter the customizing screen, perform the diagnosis for MFD.
Perform the procedure with the ignition switch ON.
Remove accessories that cover your face.
Perform registration according to the directions on the MFD display screen.
When Driver Monitoring Unit is soiled with any dirt or fingerprint, wipe off with soft cloth or cloth wrung out of water.
Check that Driver Monitoring System is not OFF, temporarily stopped, or abnormal.
Check that the MFD user information linkage is ON.
no
Perform the instructed procedures.
no
Perform the instructed procedures.
no
Perform the instructed procedures.
4. CHECK COMBINATION METER.
no
Perform the instructed procedures.
5. CHECK COMBINATION METER SWITCH.
no
Perform the instructed procedures.
6. CHECK POWER SEAT / REMOTE MIRROR SYSTEM.
no
Perform the instructed procedures.
7. CHECK USER RECOGNITION.
8. CHECK USER RECOGNITION.
9. CHECK USER RECOGNITION.
yes
Perform the instructed procedures.
10. CHECK FOR WEARING ACCESSORY.
11. USER RE-REGISTRATION.
yes
Perform the instructed procedures.
12. RESISTER ANOTHER USERS.
yes
Perform the instructed procedures.
no
Perform the instructed procedures.
1. CHECK DATA MONITOR.
1.
Turn the ignition switch to ON.
Does the data indicate ON?
Switch to ON and then perform registration.
2. CHECK LAN SYSTEM.
Perform the diagnosis according to the inspection for LAN system.
3. CHECK MFD.
Perform the diagnosis according to the inspection for MFD.
4. CHECK COMBINATION METER.
Perform the diagnosis according to the inspection for the combination meter.
5. CHECK COMBINATION METER SWITCH.
Perform the diagnosis according to the inspection for the combination meter switch.
7. CHECK USER RECOGNITION.
Confirm that the seat was occupied within 30 seconds after the door was opened.
Was the seat occupied within 30 seconds?
Open the door and sit on the seat within 30 seconds to perform the user recognition.
When the trouble occurs again, 8
8. CHECK USER RECOGNITION.
Check that the user was facing straight towards the front when sitting on the driver’s seat.
Was the user facing straight towards the front of the driver’s seat?
Perform the user recognition with the user facing straight towards the front when sitting on the driver’s seat.
When the trouble occurs again, 9
9. CHECK USER RECOGNITION.
Perform the user recognition again with the user
facing straight towards the MFD and towards the front of the driver’s
seat alternately.
Was the user recognition successful?
Driver Monitoring System is normal.
10. CHECK FOR WEARING ACCESSORY.
Check if the user was wearing any accessories such as glasses and sunglasses.
Was the user wearing any accessories?
Ask the user to remove the accessories.
When the trouble occurs again, 11
11. USER RE-REGISTRATION.
Register the user again with the user’s eyes open wide.
Was the user registration successful?
Driver Monitoring System is normal.
12. RESISTER ANOTHER USERS.
Check if some other users can be registered.
Was the user registration successful?
Driver Monitoring System is normal.
Inform the user that the recognition may not
work properly with the current driver monitoring system, and have the
user decide whether or not to use.
10. MISJUDGMENT OCCURS IN USER RECOGNITION (RECOGNIZED AS A DIFFERENT PERSON)
Before performing diagnosis, check the following items.
When some time has elapsed since registration was performed, perform registration again and then recognize an individual person.
Remove accessories that cover your face.
When Driver Monitoring Unit is soiled with any dirt or fingerprint, wipe off with soft cloth or cloth wrung out of water.
yes
Perform the instructed procedures.
2. CHECK USER REGISTRATION STATUS.
yes
Perform the instructed procedures.
no
Perform the instructed procedures.
1. CHECK DTC.
1.
Turn the ignition switch to ON.
Are any DTCs displayed? (Current malfunction)
2. CHECK USER REGISTRATION STATUS.
Check if the user is wearing the same accessories (such as glasses and sunglasses) he/she was wearing at the user registration.
Is the user wearing the same accessories?
Wear the same accessories.
When the trouble occurs again, 3
3. USER RE-REGISTRATION.
Perform the user registration again, and check the recognition result.
Does the user recognition work correctly?
Driver Monitoring System is normal.
Inform the user that the recognition may not work properly with the current Driver Monitoring System , and have the user decide whether or not to use.
11. USER RECOGNITION DOES NOT BEGIN
Before performing diagnosis, check the following items.
Check that Driver Monitoring System is not OFF, temporarily stopped, or abnormal.
Check that the MFD user information linkage is ON.
no
Perform the instructed procedures.
yes
Perform the instructed procedures.
no
Perform the instructed procedures.
no
Perform the instructed procedures.
yes
Perform the instructed procedures.
no
Perform the instructed procedures.
1. CHECK DATA MONITOR.
1.
Turn the ignition switch to ON.
Does the data indicate ON?
Switch to ON and then perform registration.
2. CHECK DATA MONITOR.
2.
Sit on the driver’s seat, and open and close the door to activate the user recognition.
Does [DMS Recognition Status] indicate [Defined] ?
3. CHECK DATA MONITOR.
Using the Subaru Select Monitor, check the following items in the [Data Monitor] of [Driver Monitor] . DRIVER MONITOR(DIAGNOSTICS)>Data Monitor
Does the display change according to the door open/close?
The circuit has returned to a normal condition at this time. Reproduce the failure, and then perform the diagnosis again.
In this case, temporary poor contact of connector, temporary open or short circuit of harness may be the cause.
4. CHECK DOOR SWITCH.
Perform the diagnosis according to the inspection for the door switch.
5. CHECK LAN SYSTEM.
Perform the diagnosis according to the inspection for the combination meter switch.
12. USER INFORMATION LINKAGE DOES NOT OPERATE NORMALLY
Before performing diagnosis, check the following items.
Move the shift to P position.
Set the parking brake to ON.
Check that individual persons are registered for Driver Monitoring System .
Check that the MFD user information linkage is ON.
1. CHECK COMBINATION METER.
no
Perform the instructed procedures.
no
Perform the instructed procedures.
no
Perform the instructed procedures.
no
Perform the instructed procedures.
5. CHECK POWER SEAT / REMOTE MIRROR SYSTEM.
no
Perform the instructed procedures.
yes
Perform the instructed procedures.
yes
Perform the instructed procedures.
yes
Perform the instructed procedures.
no
Perform the instructed procedures.
1. CHECK COMBINATION METER.
Perform the diagnosis according to the inspection for the combination meter.
2. CHECK VDC.
Perform the diagnosis according to the inspection for VDC.
3. CHECK MFD.
Perform the diagnosis according to the inspection for MFD.
4. CHECK A/C SYSTEM.
Perform the diagnosis according to the inspection for MFD.
6. CHECK DTC.
1.
Turn the ignition switch to ON.
Are any DTCs displayed? (Current malfunction)
7. CHECK ACTIVE TEST.
Using the Subaru Select Monitor, perform [Active Test] of [Driver Monitor] . DRIVER MONITOR(DIAGNOSTICS)>Active Test
Was [Active Test] performed normally?
Check the units, other than the driver monitoring unit, that do not operate normally.
13. EACH WARNING SYSTEM DOES NOT OPERATE
1. CHECK COMBINATION METER.
no
Perform the instructed procedures.
no
Perform the instructed procedures.
no
Perform the instructed procedures.
yes
Perform the instructed procedures.
no
Perform the instructed procedures.
1. CHECK COMBINATION METER.
Perform the diagnosis according to the inspection for the combination meter.
2. CHECK VDC.
Perform the diagnosis according to the inspection for VDC.
3. CHECK MFD.
Perform the diagnosis according to the inspection for MFD.
4. CHECK DTC.
1.
Turn the ignition switch to ON.
Are any DTCs displayed? (Current malfunction)
Perform the interview to confirm the occurrence
condition in detail. Inform the user that the recognition may not work
properly with the current Driver Monitoring System , and have the user decide whether or not to use.
DRIVER MONITOR(DIAGNOSTICS)>Check List for Interview