With Generic Scan Tool

NOTE: If the diagnostic trouble code is not for A/T related items, skip step 2.

1. If the ignition switch stays "ON" after repair work, be sure to turn ignition switch "OFF" once. Wait for at least 5 seconds and then turn it "ON" (engine stopped) again.
2. Perform "How to Clear Diagnostic Trouble Codes", "Without Scan Tools" when erasing Automatic Transmission Codes. (The engine warm-up step can be skipped when performing the diagnosis only to erase the DTC.)
3. Select Mode 4 with GST (Generic Scan Tool)