Our Original ECU Files Database offers a comprehensive collection of unmodified OEM binaries.
Access to stock files allows tuners to restore ECUs to factory state after failed tuning or corruption, perform accurate byte level comparisons to identify and validate calibration changes and establish a dependable baseline for custom development or reverse engineering.
1 credit = €10 + TAX. Credits are sold in packages of at least 10 credits and not individually.
To start using the Database and AutoTune system:
Start today and see how effortless tuning can be when technology does the heavy lifting for you.
A hex editor built specifically for editing EEPROM data in automotive ECUs. With real-time checksum correction, side-by-side file comparison, and plugin support for automated tasks it's the ultimate tool for professionals.
A free collection of checksum correction plugins for TunerPro that ensures safe ECU tuning. Automatically verify and update file checksums for reliable vehicle performance.
Immobilizer deactivation software for automotive professionals. Disable factory immobilizers directly in the ECU file ideal for engine swaps, track vehicles, and module replacements.