0ECUs match
Performance
Solutions
ECU not in the list yet?
New ECUs and solutions are added regularly. Send us the reference on WhatsApp — we'll tell you right away if we can handle it.
Ask on WhatsAppECU tuning & remapping for Bosch, Siemens, Continental, Delphi and Marelli — Stage 1, Stage 2, E85, DPF, EGR, AdBlue and DTC solutions for professional workshops.
New ECUs and solutions are added regularly. Send us the reference on WhatsApp — we'll tell you right away if we can handle it.
Ask on WhatsAppOneClickTune matches your file against the solution database and applies the modification in a few clicks. No waiting for a file service, no per-file fees.
Read the ECU with your usual tool and open the binary.
Stage 1, DPF, EGR, AdBlue, DTC… combine what you need.
The modified file is ready to flash back to the car.
OneClickTune is ECU remapping software built for professional tuning workshops and garages. This page lists every supported ECU — 698+ controllers across 23 car brands — so you can confirm coverage before you start a job. Each ECU shows the available solutions, from Stage 1 and Stage 2 maps to emissions and diagnostic functions.
Audi, BMW, Mercedes-Benz, Volkswagen (VW), Seat, Skoda, Peugeot, Citroen, Renault, Dacia, Nissan, Ford, Iveco, Hyundai, Kia, Toyota, Jaguar, Land Rover, Jeep, Fiat, Opel, Volvo and Mini — diesel and petrol engines, passenger cars, vans and light commercial vehicles.
Bosch EDC15, EDC16, EDC17, MED9, MED17, MEV17, MEVD17, MG1 and MD1, Continental SIMOS and PCR, Siemens SID, Delphi DCM and DCU, plus Marelli, Valeo and Delco units — e.g. EDC17C74, EDC17CP44, MED17.5.5, SIMOS 18.
Stage 1, Stage 2, E85, Pops and Bangs, DPF OFF, EGR OFF, AdBlue (SCR) OFF, DTC Remover, CAT OFF, Lambda, EVAP, Immobiliser OFF, Speed Limiter, Start/Stop and more. Petrol ECUs typically offer CAT, Lambda and EVAP; diesel ECUs focus on DPF, EGR and AdBlue.
Upload an ECU binary, match it against the solution database and apply the modifications in a few clicks. Can't find your ECU? Contact us on WhatsApp — new ECUs are added regularly.