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EcuTek ProECU
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Tuning Overview Guide
v1.0

Using ProECU

Opening and Viewing a ROM File

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Once all changes to be kept have been committed, the ROM file may then be saved to disk. To save changes to disk, select 'Save' or 'Save as' from the 'File' menu of any open ROM editor window. Once all changes to be kept have been committed, the ROM file may then be saved to disk. It is possible to choose 'save ROM file' or 'save ROM file as' without having 'committed changes to ROM' previously. ProECU will automatically 'commit all changes to ROM' from all modified Maps before saving the ROM file.
It is recommended that a consistent naming convention be adopted so that files may be easily identified. It is wise to leave the type of ECU (such as JF01C) in the name, since ROM files can only be programmed into the type of ECU from which they originate. It is useful to save a .TXT file with all the ROM details and modifications to the vehicle that this ROM was calibrated for.
DO NOT OVERWRITE any original standard ROM file; always give modified ROM files a new name.