LAUNCH X-431Diagun User's Manual
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After clicking, erasing fault code
succeeded. "No fault code" will appear
on the screen if all the fault codes were
erased or no fault code from the tested
system.
Button Description:
[OK]: returns the function menu of the
diagnostic system.
3.3.3 Read Datastream
Click [Read datastream] on the function
menu to read the datastream from
ECU, as shown on the left.