LAUNCH
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.
Note: Different vehicle has different diagnostic menus.
X-431 PRO V4.0 User Manual
Fig. 4-20
Fig. 4-21
26
Need help?
Do you have a question about the X-431 PRO V4.0 and is the answer not in the manual?
Questions and answers