LAUNCH TECH OBD BOOK 6830 - Power-on and Initial Diagnosis; Power-on Procedures; Diagnosis Initiation

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LAUNCH OBD BOOK OBDII Auto Scanner

Power-on

There are three ways to turn the unit ON:

1. Press

at least two seconds to turn the unit ON (For equipped with battery

and no connection with vehicle socket or PC). On the

condition, the unit will display

interface without backlight.

2. When the unit connects with vehicle socket, the unit will be ON. It will display the

startup interface with backlight.

3. When the unit connects with PC via USB cable, the unit will be ON. It will display

the startup interface with backlight.

Diagnosis

When the unit is powered up, the upper screen will display the interface as below:

Press [ ], the upper screen will display I/M Readiness Test item and Trouble

Codes item automatically: