Stage 1 and Stage 2 ECU Remapping

Do you have your own professional ECU reading and flashing tool?

Upload the original ECU file together with the vehicle and software information. We will manually prepare a custom tuning file based on the vehicle, engine, ECU version and selected tuning level.

This is a file service for workshops, tuners and experienced customers who can read and write the ECU themselves.

Please provide:

• Vehicle make, model and production year
• VIN
• Engine code and engine size
• ECU manufacturer and model
• ECU hardware and software numbers
• Complete list of engine modifications
• Tuning tool used for reading and writing
• Reading method: OBD, Bench, Boot or Virtual Read
• Master or Slave file information
• Original ECU file in ZIP or RAR format
• Any specific requirements

Incorrect or incomplete information may delay the order or make it impossible to prepare the correct file.

Standard Stage 1 requests are normally processed within 30–90 minutes when a specialist is available.

Stage 2 files, unusual software versions and custom requests may require additional time.

If we cannot support the supplied ECU or software version, we will contact you and refund the unprocessed service.

• Upload an original ECU read whenever possible.
• If the file has already been modified, this must be clearly stated.
• The customer is responsible for supplying the correct file and vehicle information.
• The vehicle must be mechanically sound before tuning.
• ECU tuning cannot repair mechanical, electrical or fuel-system problems.
• The returned file must be written using the declared tool and correct flashing procedure.
• Stage 2 tuning must be approved before ordering.