LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2016 >> Outback 2.5i >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls (H4DO) (Diagnostics - Introduction) >> Inspection Mode >> Procedure >> General Scan Tool
April 5, 2026: LEMON Manuals is launched! Read the announcement.

General Scan Tool

NOTE: For detailed operation procedures, refer to the general scan tool operation manual.
  1. Perform the Clear Memory Mode. < Ref. to MODE $04 (CLEAR/RESET EMISSION-RELATED DIAGNOSTIC INFORMATION) , OPERATION, General Scan Tool. >
  2. Read the diagnostic trouble code (DTC) and check that no DTC is displayed. < Ref. to MODE $07 , OPERATION, General Scan Tool. >
    NOTE: If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis using "Diagnostic Procedure with Diagnostic Trouble Code (DTC)". < Ref. to List of Diagnostic Trouble Code (DTC) . > After solving the DTC, repeat from step  1).
  3. Start the engine, and run the engine at idle for 10 seconds or more.
  4. Read the diagnostic trouble code (DTC) and check the DTC. < Ref. to MODE $07 , OPERATION, General Scan Tool. >
    NOTE: If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis using "Diagnostic Procedure with Diagnostic Trouble Code (DTC)". < Ref. to List of Diagnostic Trouble Code (DTC) . > After solving the DTC, repeat from step  1).
scientia non olet · About LEMON Manuals