
246 OBD II
DATA LIST SELECTION
When <1: DATA LIST> is selected from the <DIAGNOSTIC MENU>, you can select
<ALL DATA>, <USER DATA>, one of the preset groups of <CUSTOM DATA>, or the
<EXTENDED DATA> option. Only the <CUSTOM DATA> supported by the vehicle
being tested is displayed.
ACTIVE KEYS
u d Change highlighted item.
e Select highlighted item.
ALL DATA
Choose <ALL DATA> from the <SELECT DATA> menu to proceed directly to the
<DATA LIST> mode and display data items reported by the vehicle's controllers. The
ALL DATA list contains data items appropriate for most diagnostic situations, but may not
include all available items for the vehicle system. To view all possible data items for the
vehicle, choose the <EXTENDED DATA> option in the <SELECT DATA> menu. Other
data items are displayed in <USER DATA>.
USER DATA
Choose <USER DATA> from the <SELECT DATA> menu to select a subset of data items
to display. All of the supported data items are displayed. Use y to select the
parameters you want to view. n can be used to deselect a data item. Press e to
go to the <DATA LIST> mode. The <USER DATA> selection is saved in Tester memory.
ACTIVE KEYS
u d Change highlighted item.
y Select highlighted item.
n Deselect highlighted item.
e Go to <DATA LIST> mode.
Ay Select all data items.
An Deselect all data items.
CUSTOM DATA
Additional items on the <SELECT DATA> menu refer to custom subsets of data items
that pinpoint diagnosis to a particular system. Custom data lists are based on the vehicle
ECU-supported parameters and may vary between vehicles. Selecting a custom data list
proceeds directly to the <DATA LIST> mode and displays the appropriate parameters.
EXTENDED DATA
The <EXTENDED DATA> option displays all possible data items for the selected vehicle
system, including items which are not normally required for diagnosis. With this option,
the update rate of the data list display may be slower than normal due to the large number
of data items collected from the vehicle.
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