LAUNCH                                                    X-431 PAD III User Manual 
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On-screen Buttons: 
Testable models:
  Tap  to  view the vehicle  models that the  current diagnostic 
software covers. 
Update instruction:
 Tap to view the optimized items and enhancements. 
Software introduction:
 Tap to check the software function list. 
Note: 
Tap to read some precautions on using the current diagnostic software. 
Search Bluetooth: 
Tap to search for the available VCI Bluetooth connector. 
*Notes:   
• 
No Bluetooth connection is required for DEMO program. 
• 
If a vehicle is tested and no Bluetooth connection is made before diagnosis, tap 
“Search Bluetooth”, a dialog box similar to the following appears: 
   
Fig. 5-16 
Tap “Scan” to start searching for the VCI connector. Once it is found, tap it to start 
pairing.   
If the X-431 PAD III handset has paired with the VCI connector, it will enter Step 2 
directly. 
Confirm:
 Tap it to go to next step. 
2). Select test item: Select the desired test item to proceed.