Tuning updates and news
New ECU and gearbox protocols as they arrive, which means new cars we can remap on the driveway. Short, factual, and only when there's something to say.
Latest
Ford 1.5EcoBlue / TDCI Bosch MD1CS005 - Now Supported
Ford's 1.5 EcoBlue and 1.5 TDCi diesels with a Bosch MD1CS005 ECU were a no until now. The ECU couldn't be read at all, not even on the…
Read the update → 15 May 2025New Protocol for Renault and Dacia - Hitachi BEM54
Renault and Dacia 1.6 SCe engines with a Hitachi BEM54C ECU can now be read and written through the OBD port with Autotuner. These cars have a secure…
Read the update → 7 March 2025Bosch MD1CP007 - Range Rover
Land Rover's 3.0 mild-hybrid diesels, the D200, D250, D300 and D350 MHEV, run a Bosch MD1CP007 ECU. A new Autotuner protocol reads and writes it on the bench,…
Read the update → 7 March 2025Continental & Siemens VGS2/3/4-NAG2 (7G-Tronic)
Mercedes 7G-Tronic automatic gearboxes are run by a Continental VGS4-NAG2 or a Siemens VGS2 or VGS3-NAG2 control unit. Autotuner can now read and write both through the OBD…
Read the update → 7 March 20253.0TDI Bosch MD1CS014 ECU
Audi and Volkswagen 3.0 TDI engines built from July 2020 use a Bosch MD1CS014 ECU, and until this release we couldn't reach them. A new Autotuner protocol reads…
Read the update →What the updates mean for you
Your car's figures
A new protocol usually means a new set of cars in the catalogue. Put the registration in and see if yours is one.
Read more → The serviceMobile ECU remapping
What a mobile remap is, what it costs, and how it compares to a workshop.
Read more → Gearboxes tooGearbox remapping
Several updates are transmission protocols. DSG, ZF, xHP and the rest.
Read more →