Engine Controls - Self-Diagnostics: Summary

If no Diagnostic Trouble Codes (DTCs) are present and a no start condition exists, proceed to 2000-01 BASIC DIAGNOSTIC PROCEDURES -- NSX & NSX-T article. If no DTCs are present and a driveability condition exists, proceed to 2000-01 TROUBLE SHOOTING -- NO CODES article for diagnosis by symptom (i.e., ROUGH IDLE, ENGINE STALLS, etc.).