User Manual

Diagnostics Operations Diagnosis
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4.6 Diagnosis
There are two options available when accessing the Diagnosis section:
1. Auto Scan – starts auto scanning for all the available systems on the
vehicle
2. Control Units – displays a selection menu of all available control units of
the test vehicle
Auto Scan
The Auto Scan function performs a comprehensive scanning over all the
systems on the vehicle’s ECU in order to locate fault systems and retrieve
DTCs. The sample operation interface of Auto Scan displays as below:
Figure 4-7 Sample Auto Scan Operation Screen
1. Navigation Bar
2. Main Section
3. Functional Buttons
 Navigation Bar
1. List Tab – displays the scanned data in list format
2. Tree Tab – displays the scanned data in system distribution diagram
format