Instruction manual

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3–2–2 Editing of data saved in files as well as
writing in ECU
This is the operation procedure when reading in
saved data (ycz File), confirming of contents,
then after editing, writing in the ECU.
(1) Startup of YMS is in accordance with 3-2-1,
same as editing and writing in ECU data
(2) Read in ycz File.
(3) Read in of data from ECU is not required
when editing data saved in file.
(4) Data content confirming editing
Confirm that contents of data of Map/Const
is the data desired for writing in ECU and
edit if necessary.
* At this point, not reflected in ECU.
Conduct (5) Writing in data to ECU, (6) Title
information editing (7) Saving of ycz File
after data editing by the same procedure
with that of 3-2-1. Editing and writing of
ECU data.
Read in saved file,
Fig. 18: Read in of ycz File
Change to Const tab, and confirm
contents of the Const side data
Changeover to Map and confirm that
the contents of data are correctly
those desired for writing in ECU.
Confirm that contents of data are those
correctly desired for writing in ECU.
Fig. 19: Data content confirming editing.