LAUNCH
X-431 User’s Manual
Button descriptions: [OK]: to go on the test.
There are several pages for the menu. Click [PAGE DOWN] to see the next page.
Click [OK] button, the screen will display the information as shown in Figure 2-08.
Note: The test operation for different systems is similar. Here we take [Engine electronics] as an example to describe. Button descriptions: ♦ [PAGE DOWN]: to display the next page. ♦ [HOME]: to return to the homepage of vehicle diagnosis. ♦ [BACK]: to return to the previous interface. ♦ [HELP]: to display the help information. Click [Engine electronics]. If the communication is successful, the screen will display the information on vehicle ECU, as shown in Figure 2-10.
Figure 2-08 Button descriptions: ♦ [HOME]: to return to the homepage of vehicle diagnosis. ♦ [BACK]: to return to the previous interface. ♦ [HELP]: to display the help information. Click [Rapid Data Transfer]. The screen displays the menu of test systems as shown in Figure 2-09.
Figure 2-10 Note: The information is from the vehicle ECU. If you have any question during test, don’t hesitate to contact LAUNCH to get answer as soon as possible. Button descriptions: ♦ [OK]: to go on the test. ♦ [PRINT]: to print the information.
Figure 2-09 12
displayed