Product Manual

FCAR Product Manual
31
in the pop-up window (it is suggest that the file is named after the vehicle
information for easy reference), select [OK] to return;
3) Click [OK] to start recording, manually slide the touch screen slowly to the last
data column; click [Stop] button in the lower left corner to stop recording and
automatically save the data stream;
4) After the data stream is recorded, the system will automatically store it (tip: the
data stream can be stored for up to 2 minutes). The data stream stored can be
viewed from [Data Review] in the data management function.
How to perform data stream comparison
1) Click [Selection] function icon " " in the upper right corner, tick the parameter
items to be compared with data stream in the pop-up window, and select [OK] to
return;
2) Click [Data Stream Contrast] function icon " " in any hidden column on the
right side. In the pop-up dialog box, tick the data file that has stored with the same
model and select [OK] to return.
3) At this time, a bar of "comparison value" is emerged in the data flow interface, as
shown in Figure 3.5.3-3, the service technician can quickly find and eliminate the
vehicle fault problem through system parameter comparison.
Note: The function icons such as data stream waveform or line graph and data
stream comparison of some models are displayed at the bottom position of the data
stream interface. Please operate according to the specific vehicle function display
menu.