Diagnostic Trouble Code (DTC): Operation

On [Start] screen, select [Diagnosis].
On [Vehicle selection] screen, input the target vehicle information and select [OK].
On [Main Menu] screen, select [Each System].
On [Select System] screen, select the corresponding system and select [Enter].
On [Select Function] screen, select [DTC].
NOTE:
- For detailed operation procedures, refer to "Help" of application.
- Sub screen may appear in the system selection display. In that case, select appropriate items in accordance with the contents of the display.
- Current malfunction is a diagnostic code displayed when the system is judging the current malfunction. However, if a DTC is recorded due to poor contact etc., the code remains displayed as current malfunction during the drive cycle even after the poor contact has resolved.
- Past malfunction is a diagnostic code recorded when the current malfunction is not occurring but the system has detected a malfunction in the past. When the current malfunction is recorded, it is also recorded to the past malfunction at the same time.