LAUNCH                                                    X-431 PAD III User Manual 
44 
 
Fig. 5-22 
Tap  the  desired  system  to  advance  to  the  test  function  selection  page.  For 
detailed operations on test function, please refer to Chapter 5.2.3.   
5.2.3 System Selection 
This option allows you manually select the test system and function step by step. 
In Fig. 5-17, tap “System Selection”, the screen displays as follows:   
 
Fig. 5-23 
Swipe the screen from the bottom to view the vehicle system on the next page.   
Tap the desired system (take “ECM” for example)  to  jump to the test function 
page.