LAUNCH   X-431 PRO User’s Manual — Vehicle Diagnosis 
15 
 
Fig. 3-5 
In Fig. 3-5, tap “Register Connector” if you want to experience vehicle diagnostic 
software. See Fig. 3-6. 
 
Fig. 3-6 
Input the Serial Number and Verification Code, and then tap “Confirm”. 
  Note: The Serial Number and Verification Code can be obtained from the 
password envelope. See Fig. 3-7.   
   
Product SN 
Verification code 
Product SN