Upload the original
Select the vehicle and ECU or TCU service, then upload your original file with the details the engineer needs.

CALIBRE TUNING / THE TRADE FILE WORKSPACE
The official CALIBRE TUNING file portal. Upload an original ECU or TCU read, choose the service and see each job through to the returned remap file in one trade account.
Part of CALIBRE TUNING · A dedicated workspace for professional file requests

Secure customer access
Secure upload
Track progress
Completed files
File support
ONE PORTAL / THREE WAYS TO WORK
Find the right route for the job before you upload. Service options depend on the vehicle and original file.
Performance, economy and vehicle-specific calibration requests, with the original read and job brief in one place.
See ECU services 02 / TRANSMISSIONSend transmission files with the matching vehicle details and the outcome you need for the job.
See TCU services 03 / WORKFLOWSee what to include with your original file, how to follow the request and where to find the return.
Prepare a requestTHE WORKFLOW / 02
CALIBRE TUNING PORTAL gives professional users a clear path for ECU and TCU tuning file requests. Vehicle details, requested services and file progress stay with the job, so the next step is easy to see.
Select the vehicle and ECU or TCU service, then upload your original file with the details the engineer needs.
See the file status in your account and keep job information, credits and support in the same workspace.
When the work is complete, return to the file card to access the finished file through your portal account.
BUILT FOR PROFESSIONALS / 03
Choose the vehicle category and service, then review the available options and credit cost in your account. Send the original read with a clear brief; keep its status, support conversation and finished file on the same job. The service covers ECU remap files, TCU and DSG tuning, and vehicle-specific requests for cars, vans, motorcycles, agricultural and commercial vehicles.
GOOD TO KNOW / 04
The service is designed for professional tuners, garages, workshops and trade customers who submit ECU or TCU files for calibration work.
Start with the original read, vehicle make, model, engine and ECU or TCU details if available. Explain the change you need and add any relevant diagnostic context. See the file preparation guide.
Yes. Your account shows each file request and its progress, with the original details and completed return kept on the job card.
Use the support area of your account for a file-specific request, or visit the support page for account and access help.