LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Audi >> 1992 >> S4 2.2 P >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Test Drive
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Test Drive

Clear Diagnostic Trouble Codes (DTCs). See CLEARING CODES  . Turn ignition off. Start engine. Drive vehicle for at least 5-10 minutes. Check for any stored DTCs. If DTC sets again, perform diagnostic testing procedure again. Repair vehicle as necessary. See DIAGNOSTIC TROUBLE CODE IDENTIFICATION  .