User Manual V2.0 EN190628

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selection each time; the program will guide you to the diagnostic function menu after a
few choices you’ve made.
Figure 4-6 Sample Function Menu Screen
The Function Menu options vary slightly for different vehicles. The function menu may
include:
⚫ ECU Information – provides the retrieved ECU information in detail. Selecting it
opens an information screen.
⚫ Read Codes – displays detailed information of DTC records retrieved from the
vehicle control module.
⚫ Erase Codes – erases DTC records and other data from the ECM.
⚫ Live Data – retrieves and displays live data and parameters from the vehicle’s
ECU.
⚫ Active Test – provides specific subsystem and component tests. This selection
may appear as Actuators, Actuator Test, or Function Tests and the tests options
vary depending on the vehicle manufacturer and model.
⚫ Special Functions – provides component adaptation or variant coding functions for
custom configurations, and also allows you to reprogram adaptive values for
certain components after making repairs. Depending on the test vehicle, this
selection may sometimes appear as Control Unit Adaptations, Variant Coding,
Configuration or something similar.
NOTE
With the diagnostic toolbar on top of the screen throughout the whole diagnostic
procedures, you are allowed to make various controls of the diagnostic information at
any time, such as print and save the displayed data, get help information, or perform
data logging.