Santa Fe V6-3.5L (2004)
8.
Enter "1229" as the password for automatic reprogramming mode and press ENTER.
9.
Turn the ignition key OFF and ON as instructed.
10.
The Hi-Scan Pro will establish communication.
NOTES:
^
The Hi-Scan Pro detects the current HECU ID, assigns the new HECU ID and displaces them on the Hi-Scan Pro screen as shown.
^
Check the HECU IDs displayed on the Hi-Scan Pro to verify that the correct HECU software is being downloaded according to the HECU
Specification Table shown in this bulletin.
^
If the Hi-Scan Pro does not download the program, use the Manual Update Procedure following this section.
WARNINGS:
^
Do not interrupt the reprogramming at any time.
^
The HECU will be rendered inoperative if the program does not download completely.
