Diagnostics Operations
Diagnosis
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Selecting Active Test opens a menu of test options that varies by make and
model. Selecting a menu option activates the test. Follow all screen
instructions while performing tests. How and what information is presented on
the screen varies according to the type of test being performed. Some toggle
and variable control tests display Active Test Controls at the top of the screen
with data stream information below, or vice versa.
Figure 4-12
Sample Active Test Screen
The functional buttons at the lower right corner of the Active Test screen
manipulate the test signals. The operational instructions are displayed on the
main section of the test screen. Simply follow the on-screen instructions and
make appropriate selections to complete the tests. Each time when an
operation is successfully executed, message such as “Command Finished”,
“Activation Successful”, or something similar displays.
Tap the
ESC
functional button to exit the test when finished.
4.6.6 Special Functions
These functions perform various component adaptations, allowing you to
recalibrate or configure certain components after making repairs or
replacement.
The main section of the Adaptation Operation screen displays a list of
operational and vehicle status information, which mainly consists of four parts:
