Basic Diagnostic Procedure: Procedure

Using the Check List for Interview, ask the customer the condition of how the trouble occurred. Ref. to COMBINATION METER (DIAGNOSTICS)>CHECK LIST FOR INTERVIEW>CHECK .

Did you interview the customer?

Yes:  Go to  2.

No:  Interview the customer. Ref. to COMBINATION METER (DIAGNOSTICS)>CHECK LIST FOR INTERVIEW>CHECK .

Read the DTC of the CAN system using the Subaru Select Monitor. Ref. to LAN SYSTEM (DIAGNOSTICS)>READ DIAGNOSTIC TROUBLE CODE (DTC)>OPERATION .

Are any DTCs displayed?

Yes:  Perform the diagnosis for the displayed DTCs. Ref. to VEHICLE DYNAMICS CONTROL (VDC) SYSTEM (DIAGNOSTICS)>LIST OF DIAGNOSTIC TROUBLE CODE (DTC)>LIST .

No:  Go to  3.

Using the Subaru Select Monitor, read DTC of combination meter. Ref. to COMBINATION METER (DIAGNOSTICS)>READ DIAGNOSTIC TROUBLE CODE (DTC) .

Are any DTCs displayed?

Yes:  Record the DTCs and time stamps, and perform the diagnosis for the displayed DTCs. Ref. to BODY CONTROL SYSTEM (DIAGNOSTICS)>LIST OF DIAGNOSTIC TROUBLE CODE (DTC)>LIST .

For time stamp, refer to "LAN SYSTEM". Ref. to LAN SYSTEM (DIAGNOSTICS)>GENERAL DESCRIPTION>CAUTION>TIME STAMP .

Go to  5.

No:  Go to  4.

Check the operation of combination meter. Ref. to COMBINATION METER (DIAGNOSTICS)>SYSTEM OPERATION CHECK MODE .

Is the check result OK?

Yes:  System is normal.

No:  Replace the combination meter. Ref. to INSTRUMENTATION/DRIVER INFO>COMBINATION METER .

1. Perform the Clear Memory Mode.
2. Perform the Inspection Mode. Ref. to COMBINATION METER (DIAGNOSTICS)>INSPECTION MODE .
3. Using the Subaru Select Monitor, read DTC of combination meter.

   Are any DTCs displayed?

   Yes:  Perform the diagnosis for the displayed DTCs.

   No:  Finish the diagnosis.