Launch X-431 PRO User Manual page 27

LAUNCH
screen will display as below:
Tap "Demo" to enter system selection interface. See Fig. 3-13.
Tap to return to the function selection screen.
Tap "Engine", the system will jump to the function menu. See Fig. 3-14.
X-431 PRO User's Manual — Vehicle Diagnosis
Fig. 3-12
Fig. 3-13
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