Basic Diagnostic Procedure: Procedure

Ask the customer when and how the trouble occurred using the interview check list. Ref. to Door Mirror (Diagnostics)>Check List For Interview .

Did you interview the customer?

Yes  : Go to  2 .

No  : Perform the interview, and Go to  2 .

Perform basic inspection. Ref. to DOOR MIRROR (DIAGNOSTICS)>General Description>INSPECTION .

Is the check result OK?

Yes  : Go to  3 .

No  : Repair the faulty part found in basic inspection, and Go to  3 .

1. Turn the ignition switch to OFF.
2. Connect the Subaru Select Monitor to data link connector. Ref. to COMMON (DIAG)>DATA LINK CONNECTOR .
3. Turn the ignition switch to ON and run the Subaru Select Monitor.
4. Select [Door Mirror (Driver)] and [Door Mirror (Passenger)].
   NOTE: For detailed operation procedures, refer to "Help" of application.

   Is communication possible?

   Yes  : Go to  4 .

   No  : Check the communication circuit. Ref. to Door Mirror (Diagnostics)>Diagnostic Procedure For Subaru Select Monitor Communication .

Using the Subaru Select Monitor, read the DTCs of [Door Mirror (Driver)] and [Door Mirror (Passenger)]. Ref. to Door Mirror (Diagnostics)>Diagnostic Trouble Code (DTC) .

• Door Mirror (Driver)
• Door Mirror (Passenger)

Are any DTCs displayed? (Current malfunction)

Yes  : Record the DTC, time stamp and freeze frame data, and go to next. Go to  5 .

No  : Perform diagnosis according to the procedures in the diagnostics with phenomenon. Ref. to Door Mirror (Diagnostics)>Diagnostics With Phenomenon .

1. Perform the diagnosis for the displayed DTCs. Ref. to DOOR MIRROR (DIAGNOSTICS)>Diagnostic Trouble Code (DTC)>LIST .
2. Repair or replace the cause of trouble.
3. Using the Subaru Select Monitor, perform the clear memory of [Door Mirror (Driver)] and [Door Mirror (Passenger)]. Ref. to COMMON (DIAG)>CLEAR MEMORY .
   • Door Mirror (Driver)
   • Door Mirror (Passenger)
4. Execute the inspection mode. Ref. to Door Mirror (Diagnostics)>Inspection Mode .
5. Using the Subaru Select Monitor, read the DTCs of [Door Mirror (Driver)] and [Door Mirror (Passenger)]. Ref. to Door Mirror (Diagnostics)>Diagnostic Trouble Code (DTC) .
   • Door Mirror (Driver)
   • Door Mirror (Passenger)

   Are any DTCs displayed? (Current malfunction)

   Yes  : Repeat step  5 until DTC is not shown.

   No  : Finish the diagnosis.