LAUNCH OBD BOOK OBDII Auto Scanner
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1 USB Port To connect the unit and computer for updating.
2 Diagnostic Cable To connect the unit and vehicle socket for
diagnosis.
3 Power Key Press it to turn the unit on when there is no
socket for power (when using battery for power).
4 [ ] Key To return to the previous interface.
5 [↑] Key To move the cursor to upper item in the menu.
6 [↓] Key To move the cursor down in the menu.
7
[] Key
To confirm and execute this operation.
Main Unit Structure
Testing interface:
It is a 16PIN built-in male connector to connect with the diagnostic connector.
Screen:
Two 160×160 array high definition screens with back light for displaying all the
information during testing.
Indicators:
The yellow, green, red indicators are used as visual aids to make it easier for the user
to determine test condition.
Yellow indicator: it says that the communication is “OK” and the test is normal.
Green indicator: it says that it’s not sure if DTCs occur.
Red indicator: it says that DTCs occur.