Launch Creader VI support Language: English,Spanish, French, Portuguese and Russian
launch code reader creader vi outline instruction as following：
1 Cable with OBD II CONNECTOR — Connects the CReaderVI to the
vehicle’s Data Link Connector (DLC).
2 LCD DISPLAY — Indicates test results.
3 ENTER BUTTON–Confirms a selection (or action) from a menu list.
5/7 RIGHT/LEFT BUTTONs — Move cursor right or left for selection; Or
turn page up or down when more than one page is displayed.
6/4 UP/DOWN BUTTONs — Move cursor up or down for selection.
8 USB PORT — Connects to computer to update the CReaderVI online.
9 EXIT BUTTON – Returns to previous menu.
A RED LED INDICATOR LAMP — Confirmed DTC; when it displays
“Confirmed DTC”, the red indicator lamp will light up.
B YELLOW LED INDICATOR LAMP — Pending DTC; when it not sure or
unknown DTC, the yellow indicator lamp will light up.
C GREEN LED INDICATOR LAMP — No DTC; when there are no DTC, the
green indicator lamp will light up.
you can click the links for knowing more details : http://www.obd2tool.com/goods-991-Launch+CReader+VI+update+by+internet.html