Read data stream function of fcar f3-g universal car diagnostic scan tool

Fcar F3-G car diagnostic scanner not only support Read Data Stream function but also Readout DTC, Readout Engine Model, Readout Computer Edition Information, Readout QR code, Readout System parameter number, Clear DTC, Read-in QR Code, Component test, Cut-off Cylinder Test, Compression Test, Injector Test etc.

 Data Stream Study and Comparison Function

Data stream study function of automobile scan tool can realize the automatic learn for the data parameters during the normal operation of vehicles, and save, compare to other vehicles whether their relevant data is abnormal, it helps the users to have a scientific management and accurate judgment for these operating parameters of various vehicle models, so that can improve the user’s vehicle repair and maintenance skills effectively and quickly.

Data Stream Study

When reading the vehicle data you can Click 【Save】button in the bottom of the screen of automobile scan tool to save the dynamic data. As shown in Figure 4.5.1 And name the saving data stream by keyboard（It is better to name after diagnostic vehicle’s model or year for the convenience of reference. Click 【Confirm】and it wll prompts save success.
Note: you ‘d better select a vehicle in good condition to collect the data.


                 Figure 4.5.1

Data Stream Comparison

Make Comparison and inspection betwen historical data and the current dynamic data stream, as shown in Figure 4.5.1
Click【Comparison】button in the bottom of the screen of auto diagnostic tool when reading out data. and Save readout dynamic data in popup window.

Data Stream Save and Delete

User self-study data stream will auto save in 【SAVED】folder of Sd Card, as shown in Figure 4.5.1 and pls save this folder to the physical HD of your PC to avoid data stream missing. Format SD card before upgrade, After finishing the upgrade, put back the folder to SD card to recover normal data stream. If no need save the data stream, you can format SD card directly.