Xtool EZ400PRO - CHAPTER II How to use EZ400 PRO; 1. EZ400 PRO Activation; 1.1. Please activate EZ400 PRO before you use it to test vehicles.; 1.2. Connect to WiFi first.

EZ400PRO Diagnosis System
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CHAPTER Ⅱ How to use EZ400PRO
1. EZ400PRO Activation
1.1. Please activate EZ400PRObefore you use it to test vehicles.
1.2. Connect to WiFi first. Input activation code, product serial number (each device will have a
serial number and activation code), nickname (workshop’s name or user’s nickname), login
account (can be your email address or cell phone number) and password, then system will
remember it. Activation only needs to be done for the first time, and you never have to do it
again. The diagnostic interface will come up after activation.