Before you upload:
Your ECU read file must be the original, unmodified file read directly from the vehicle.
If you have multiple files (e.g., separate banks or maps), please zip them into a single archive.
Do not upload modified files — we work from the original read only.
Ensure your file is not password-protected. If it is, please provide the password in the 'Specific Request' field.
⚠️ Important Legal & Compliance Notice
ECU calibration involves modifying your vehicle's engine control software, which carries inherent risks. By proceeding, you acknowledge that:
1. You are responsible for ensuring the use of any calibration file complies with all applicable local, state, and federal laws and emissions regulations. AUTOCODE Calibrations assumes no liability for non-compliance.
2. Modifications may impact your vehicle's warranty, emissions compliance (e.g., MOT, TÜV), and insurance.
3. Some services, such as DPF/EGR/AdBlue deletes, are for off-road or competition use only and may not be legal for public roads.
4. You confirm you have the legal authority to request modifications to this vehicle.