Xtool EZ400PRO - 5. Settings; Languages: select the language. Please tick the needed option from multi-language options on the right.

EZ400PRO Diagnosis System
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show the menu of the actuating components that carry out action test, shown as below.
Tip: Actuating Components Test performs function tests for parts of system actuating
components. When performing this function, the diagnostic tool will take action test by
simulating ECU signal to judge whether the actuating components or circuits are good.
Return to Dynamic Diagnostic Data, enter Actuating Components Test and it will show the
menu of the actuating components that carry out action test.
5.Settings
Select enter Settings; users can set the language, unit and other system related options:
Languages: select the language. Please tick the needed option from multi-language options on
the right.