Launch X-431 Manual page 6

LAUNCH
display the information as shown in Figure 07.
The software can diagnose all systems of VAZ
vehicle up to 2004.
Click [OK] button. X-431 begins to reset and
check the SMARTBOX, and load the diagnostic
program from the CF card. After download, the
screen will display the message as shown in
Figure 08.
Button descriptions:
[OK]: to go on the test.
Click [ O K] button. X-431 will read the version
information of ECU on the tested vehicle as
shown in Figure 09.
Figure 07
Figure 08
X-431 Russia VAZ Diagnosis
After reading the version information of ECU,
the screen will display the system menu as
shown in Figure 10
The test procedures of the four systems are
similar, here we only gives the test procedures
of [BOSCH]. Click [ B OSCH], the screen will
display the corresponding sub-system menu as
shown in Figure 11.
4
Figure 09
Figure 10