Actuation Test; Special Function; X431 Remote Diagnostics (Only For Hd Iii Edition) - Launch PRO3S+ Manual

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5.2.5 Actuation Test

This option is used to access vehicle-specific subsystem and component tests.
Available test vary by vehicle manufacturer, year, and model.
During the actuation test, the display tablet outputs commands to the ECU in
order to drive the actuators, and then determines the integrity of the system or
parts by reading the ECU data, or by monitoring the operation of the actuators,
such as switching an injector between two operating states.
On the diagnostic function selection screen, tap Actuation Test, the system will
display as follows:
Simply follow the on-screen instructions and make appropriate selections to
complete the test.
Each time when an operation is successfully executed, "Completed" displays.

5.2.6 Special Function

It offers coding, reset, relearn and more service functions, to help vehicles get
back to functional status after repair or replacement.

5.3 X431 Remote Diagnostics (Only for HD III Edition)

This module helps repair shops or mechanics to diagnose a remote vehicle, and
launch instant messages, allowing for improved efficiency and faster repairs.
Tap Remote Diagnosis on the Job menu, the screen appears blank by default.
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