Sonata GLS V6-2.7L (2002)
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If the Hi-Scan Pro does not download the program properly, 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.
Technical Service Bulletin} Group Number 11 when the REPROGRAMMING COMPLETED message is displayed, check the new ECM ID
displayed on the Hi-Scan Pro screen to verify that the correct ECM software has been downloaded.
Refer to the ECM SPECIFICATION TABLE shown in this TSB for the ECM ID listing. Turn the Hi-Scan Pro OFF and the process is complete.
12.
When the reprogramming is completed successfully, turn the ignition to the OFF position, wait 15 seconds, then start the engine to check for
proper operation.
13.
Check for DTC using the Hi-Scan Pro with system software card and erase any DTC.
