Upload your original ECU binary file. Our integrated WinOLS processing engine analyzes the software version and delivers tested tuning modifications within minutes.
WinOLS is detecting available solutions for file:
Select the modifications you wish to apply to :
WinOLS is applying the selected modifications to your binary.
Your modified ECU file has been generated successfully and is ready for download.
Your modified ECU binary file is ready. Click below to download.
Download Modified FileNo automated patches matched this specific software/hardware version in WinOLS.
An error occurred while analyzing or modifying your file.
Upload your original binary read from OBD, Bench or Boot mode into our secured dropzone.
WinOLS worker processes the file against tested maps and presents only truly available options.
Select your tuning options, confirm and instantly download the modified file with full checksums.
