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32
USING THE TABLET
OBD2 Diagnostics
n The vehicle’s VIN number.
n The control module identication number.
n The vehicle’s calibration ID(s). These IDs uniquely identify the software version(s) for the
vehicle’s control module(s).
n The Vehicle’s Calibration Verication Number(s) (CVNs) required by ODB2 regulations. CVNs
are used to determine if emission-related calibrations for the vehicle under test have been
changed. One or more CVNs may be provided by the vehicle’s computer.
1. From OBD2 Menu, select Vehicle Information, then press OK.
n The Vehicle Information menu displays.
2. Select Vehicle ID, then press OK.
NOTE: The rst time the Vehicle ID function is used, it may take several minutes to
retrieve the information from the vehicle’s computer.
3. When the retrieval process is completed, the vehicle ID information displays.
4. When nished viewing the retrieved vehicle ID information, press
Back to Vehicle Information menu.
Viewing Available Modules
The Tablet can retrieve a list of modules supported by the vehicle
under test.
1. From OBD2 Menu, select Vehicle Information, then press
OK.
n The Vehicle Information menu displays.
2. Select Available Modules, then press OK.
3. When the retrieval process is completed, a complete list
of modules supported by the vehicle under test displays.
4. When you have nished viewing the list of available modules, press
Back to return to the Vehicle
Information menu.
Viewing In-Use Performance Tracking
The Tablet can retrieve In-use Performance Tracking (IPT) statistics for monitors supported by the vehicle under
test. Two values are returned for each monitor; the number of times that all conditions necessary for a specic
monitor to detect a malfunction have been encountered (XXXCOND), and the number of times that the vehicle
has been operated under the specic conditions for the monitor (XXXCOMP). Statistics are also provided for the
number of times the vehicle has been operated in OBD monitoring conditions (OBDCOND), and the number of
times the vehicle’s engine has been started (IGNCNTR).
1. From OBD2 Menu, select Vehicle Information, then press OK.
n The Vehicle Information menu displays.
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