Sonata V6-2.7L (2004)
9.
The Hi-Scan Pro will establish communication.
NOTES:
^
The current ECM ID will be replaced by the new ECM ID.
^
To prepare for reprogramming in case of an error, write down the old and new ECM IDs displayed on the Hi-Scan Pro screen during the
automatic update procedure.
^
The recorded ECM IDs will be used if the Hi-Scan Pro fails to automatically download the new ECM software.
^
If the Hi-Scan Pro does not download the program, use the Manual Update Procedure following this section.
WARNING:
Do not interrupt the reprogramming at any time. The ECM will be rendered inoperative if the program does not download completely.
10.
The Hi-Scan Pro reinitializes the ECM.
11.
When the "REPROGRAMMING COMPLETED" message is displayed, the process is complete. Check the new ECM ID displayed on the
Hi-Scan Pro screen to verify that the correct ECM software has been downloaded.
NOTE:
Refer to the "ECM SPECIFICATIONS Table" for the ECM ID listing.
