Basic Diagnostic Procedure: Procedure
- PERFORM CUSTOMER INTERVIEW
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Ask the customer when and how the trouble occurred using the Check List for Interview.
Did you interview the customer?
Yes : Go to 2.
No : Perform the interview, and Go to 2.
- PERFORM BASIC INSPECTION
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Perform basic inspection. Ref. to OCCUPANT DETECTION (DIAGNOSTICS)>General Description>INSPECTION>BASIC INSPECTION .
Is the check result OK?
Yes : Go to 3.
No : Repair the faulty part found in basic inspection, and Go to 3.
- CHECK SUBARU SELECT MONITOR COMMUNICATION
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- Turn the ignition switch to OFF.
- Connect the Subaru Select Monitor to data link connector. Ref. to COMMON (diag)>DATA LINK CONNECTOR .
- Turn the ignition switch to ON and run the Subaru Select Monitor.
- Select [Airbag].
NOTE: For detailed operation procedures, refer to "Help" of application.Is communication possible?
Yes : Go to 4.
No : Check the communication circuit. Ref. to AIRBAG (DIAGNOSTICS)>DIAGNOSTIC PROCEDURE FOR SUBARU SELECT MONITOR COMMUNICATION .
- CHECK DTC
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Read the DTC of [Airbag] using the Subaru Select Monitor. Ref. to AIRBAG (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC) .
Is DTC B1650 or B1655 displayed? (Current malfunction)
Yes : Record the DTC, and Go to 7.
No : Go to 5.
- CHECK SUBARU SELECT MONITOR COMMUNICATION
.
- Turn the ignition switch to OFF.
- Connect the Subaru Select Monitor to data link connector. Ref. to COMMON (diag)>DATA LINK CONNECTOR .
- Turn the ignition switch to ON and run the Subaru Select Monitor.
- Select [Occupant Detection].
NOTE: For detailed operation procedures, refer to "Help" of application.Is communication possible?
Yes : Go to 6.
No : Check the communication circuit. Ref. to OCCUPANT DETECTION (DIAGNOSTICS)>DIAGNOSTIC PROCEDURE FOR SUBARU SELECT MONITOR COMMUNICATION .
- CHECK DTC
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Read the DTC of [Occupant Detection] using the Subaru Select Monitor. Ref. to OCCUPANT DETECTION (DIAGNOSTICS)>Diagnostic Trouble Code (DTC) .
Are any DTCs displayed? (Current malfunction)
Yes : Record the DTC, and Go to 7.
No : Currently, it is normal.
- PERFORM DIAGNOSIS
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- Perform the diagnosis according to the displayed DTC. Ref. to OCCUPANT DETECTION (DIAGNOSTICS)>Diagnostic Trouble Code (DTC)>LIST .
- Repair or replace the cause of trouble.
- Using the Subaru Select Monitor, perform the clear memory of [Airbag] or [Occupant Detection]. Ref. to COMMON (diag)>CLEAR MEMORY
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- [Airbag]
- [Occupant Detection]
- Execute the inspection mode. Ref. to OCCUPANT DETECTION (DIAGNOSTICS)>INSPECTION MODE .
- Using the Subaru Select Monitor, read the DTCs of [Airbag] or [Occupant Detection]. Ref. to AIRBAG (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC) . Ref. to OCCUPANT DETECTION (DIAGNOSTICS)>Diagnostic Trouble Code (DTC) .
Are any DTCs displayed? (Current malfunction)
Yes : Repeat step 7 until DTC is not shown.
No : Finish the diagnosis.