Instruction manual

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5–4–4 Read from ECU
Reads data from ECU and writes in editing area
as edit data.
When executed, progress is displayed and when
data reading is completed, "Complete" is
indicated.
If reading in fails, a message reading "Failed to
correspond with ECU, Read Error Address
:XXXX " is displayed.
In case communication with other ECU is
attempted, a message reading "ECU type is
different" is displayed by model distinguishing
check.
Each message closes by pressing OK button.
* When the monitor dialog is opened, this
function cannot be executed.
5–4–5 Write to ECU
Write in editing area data to ECU.
When executed, progress is displayed and when
data reading in I completed, message reading
"Data Write Compete Finished OK!!" is
displayed.
If reading in fails, a message reading "Failed to
correspond with ECU, Write Error Address:
XXXX" is displayed.
When communication with other ECU is
attempted, a message reading "ECU type is
different" is displayed by model distinguishing
check.
The respective messages are closed by the OK
button.
* This function cannot be executed while the
dialog is opened.
* After transferring of data, shut off the ECU
power supply once. When switched on again,
the transfer data become effective.