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X-431 Diagun III English User’s Manual
3.1.3 Connections ................................................... 16
3.2 Begin to Diagnose Vehicle ....................................... 17
3.2.1 Enter desktop................................................. 18
3.3 How to Diagnose...................................................... 20
3.3.1 Read trouble code.......................................... 22
3.3.2 Print ............................................................... 22
3.3.3 Clear trouble code.......................................... 23
3.3.4 Read data stream .......................................... 24
3.3.5 Special function.............................................. 26
3.3.6 History data management .............................. 27
3.3.7 Capture Screen.............................................. 29
4 Update of Diagnostic Software........................................... 31
4.1 Register a passport .................................................. 31
4.2 Log in ....................................................................... 31
4.3 Register your product............................................... 31
4.4 Software Download .................................................. 31
Software Update...................................................... 34
4.6 Purchase Software................................................... 36
5 FAQ .................................................................................... 37
5.1 About Hardware ....................................................... 37
5.2 About software ......................................................... 38
5.3 About system............................................................ 38
5.4 Other questions........................................................ 39
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