User's Manual

3.2 Self-Diagnosis
[Car Maker Selection] → [Car Selection] → [System Selection] →
[Detailed Item Selection] → [Diagnosable Item Selection] → [1. Self-
Diagnosis Selection]
Selecting a detailed item in picture 3.4 displays the diagnosable items, as seen in
picture 3.5. Select Self-Diagnosis item among the diagnosable items.
[Self-Diagnosis]
Picture 3.6 [Diagnosis Code Output Screen]
In case an error occurs with the selected ECM, the fault code is displayed in the
screen. To clear the fault code, press the F1 key.
※ Clear: The F1 key is used to clear the error code to be printed out after
diagnosis. Pressing F1 deletes the item.