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Screen buttons:
Freeze frame: If this button is highlighted, it means there is freeze frame information. The
freeze frame serves to record some specifi c data streams at the moment when the car
breaks down. The number is for verifi cation.
Report: Save the current diagnosis result as a diagnosis report. The diagnostic report is
saved in the File module and can be sent to designated e-mail boxes.
Tips: After the report is produced, the technician can take a real-time photo of the vehicle and save it as a vehicle
maintenance fi le.
C. Clear Fault Code
This function serves to clear the DTC of the ECU memory of the tested system.
Click "Clear Fault Code", and then the system can automatically delete the existing DTC
and pop up the dialogue box saying "DTC successfully cleared".
Note: For general vehicles, please strictly follow the normal sequence: read the DTC , clear it, have a test run,
read the DTC again for verifi cation, repair the vehicle, clear the DTC, and try again to confi rm that the DTC no
longer appear.
D. Read Data Stream
This function is majorly used to read and display real-time data and parameters of the car
ECU. Through observing these data streams, maintenance technicians can understand
the vehicle's overall performance and off er maintenance suggestions.
Screen buttons:
Select all: If you want to check some data stream, tick the box before its name. If you want
to choose all the data streams, click this button.
Deselect: Click this button to deselect all checked data streams.
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