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X-431 PRO MINI User Manual
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on-screen instruction to access the diagnostic software.
Take Demo as an example to demonstrate how to diagnose a vehicle.
1). Tap the “DEMO” to enter the software selection page.
2). Tap “DEMO” to ignore Bluetooth connection and jump to the DEMO system
selection screen.
(Note: No Bluetooth connection is required for DEMO
program.)
Fig. 4-15 Fig. 4-16
3). Tap “Engine”, the system will navigate to the test function menu. See Fig.
4-16.
4.5.1 Read DTC
This function displays the detailed information of DTC records retrieved from the
vehicle’s control system.
Tap “Read DTC” in function menu, the screen will display the diagnostic result.
