Autel OTOFIX D1 Pro, Manual

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4.4.1.4 Function Buttons
The displayed Function Buttons at this section of the screen varies depending on the
stage of operations. They can be used to navigate, save or clear the diagnostics data,
exit scanning as well as make other function controls. The functions of these buttons will
be introduced respectively in the following sections of the corresponding test operations.
4.4.2 Screen Messages
Screen messages appear when additional input is needed before proceeding. There are
mainly three types of on-screen messages as to their purposes: Confirmation, Warning,
and Error.
4.4.2.1 Confirmation Messages
Confirmation messages inform you when you are about to perform an action that cannot
be reversed or when an action has been initiated and your confirmation is needed to
continue.
When a user-response is not required to continue, the message displays briefly before
automatically disappearing.
4.4.2.2 Warning Messages
This type of messages informs you when completing the selected action may result in an
irreversible change or loss of data. The typical example for this is the "Erase Codes"
message.
4.4.2.3 Error Messages
Error messages inform you when a system or procedural error has occurred. Examples
of possible errors include a disconnection or communication interruption.
4.4.3 Making Selections
The Diagnostics application is a menu-driven program that presents a series of choices.
As you select from a menu, the next menu in the series. Each selection narrows the focus
and leads to the desired test. Use your fingertip or the stylus pen to make menu
selections.
4.5 Main Menu
The Diagnostics application allows you to establish a data link to the electronic control
system of the vehicle via the VCI device for vehicle diagnosis and service. You can
operate functional tests, retrieve vehicle diagnostics information such as trouble codes,
event codes and live data for various vehicle control systems, such as engine,
transmission, ABS and more.