How To Erase Diagnostic Trouble Codes (With GST)
- If the ignition switch stays ON after repair work, be sure to turn ignition switch OFF once. Wait at least 10 seconds and then turn it ON (engine stopped) again.
- Perform TCM self-diagnostic procedure. Refer to TCM SELF-DIAGNOSTIC PROCEDURE (NO TOOLS) . (The engine warm-up step can be skipped when performing the diagnosis only to erase the DTC.)
- Select Mode 4 with Generic Scan Tool (GST). For details, refer to HOW TO ERASE DIAGNOSTIC TROUBLE CODES .