27
Apr 2026
Autotuner – Delphi 4J
New AT Protocol! Dear Users, Get ready to tune one of the most robust engines on the planet! We are thrilled to announce that the Delphi 4J ECU is now officially supported on your AutoTuner Tool. This protocol grants you access to pick-ups and 4x4s equipped with the legendary and bulletproof 3.0 TD (4JJ1) engine. Highly sought after for off-roading, towing, and extreme utility work, these vehicles offer massive torque
24
Apr 2026
Autotuner – Siemens SIM266
New AT Protocol! Dear Users, A practical and highly efficient update is joining your AutoTuner Tool! We are pleased to announce support for the Siemens SIM266 ECU, equipped in Mercedes-Benz compact petrol models. This protocol allows you to work on the highly popular A-Class and B-Class, from the 150 engine up to the punchy 200 TURBO version. ⚡ Method: 100% OBD (Virtual Read – VR) Save valuable time during your tuning jobs!
22
Apr 2026
Autotuner – ZF 6HP
New AT Protocol! Dear Users, A highly anticipated update for Bavarian motor specialists! We are proud to announce that the ZF 6HP Transmission Control Unit (TCU) is now fully supported through the diagnostic port on your AutoTuner Tool. This legendary automatic gearbox equipped the vast majority of BMW (and Alpina) models throughout the 2000s and early 2010s. Tuning this TCU is an absolutely crucial step to unlock the full potential
20
Apr 2026
Autotuner – Delphi DCM3.7AP
New AT Protocol! Dear Users, The simplicity of OBD tuning is expanding to more vehicles! We are thrilled to announce that the Delphi DCM3.7AP ECU is now officially supported directly through the diagnostic port on your AT Tool. This ECU manages numerous diesel engines (VCDI and CDTI) across the General Motors group brands (Chevrolet, Opel), as well as GWM. This 100% OBD solution saves you from tedious ECU removal, allowing you to tune these daily drivers in
17
Apr 2026
Autotuner – Keihin KHR4
New AT Protocol! Dear Users, Get ready to rev up your workshop! We are thrilled to announce that the Keihin KHR4 ECU, which manages the most radical and high-performance motorcycles from KTM, is now fully supported on your AutoTuner Tool. Whether you’re tuning the punchy 690cc big single or unleashing the colossal power of the famous V-twin (from 1050cc to 1290cc), this update opens the doors to motorcycle tuning with
15
Apr 2026
Autotuner – Bosch MD1CS016
New AT Protocol! Dear Users, Great news for all tuning specialists working on the French and European car park! We are thrilled to announce that the Bosch MD1CS016 ECU is now officially supported on your AutoTuner Tool. This latest-generation ECU manages the modern diesel powertrains (the widely popular Blue dCi engines) that power a massive share of the market, ranging from essential daily drivers to the most relied-upon commercial vans
13
Apr 2026
Autotuner – Bosch EDC16C39
New AT Protocol! Dear Users, Great news for Light Commercial Vehicle (LCV) specialists! We are thrilled to announce that the Bosch EDC16C39 ECU, found in the legendary Iveco workhorses, is now supported directly through the diagnostic port on your AutoTuner Tool. No more ECU removal! This update provides a fast and highly efficient solution to read and write these essential vehicles directly via OBD. It’s the perfect opportunity to boost the
10
Apr 2026
Autotuner – Bosch MD1CP007/MD1CP017/MG1CS028
New AT Protocol! Dear Users, The Jaguar Land Rover (JLR) update just got a lot bigger! We are proud to announce that the Bosch MD1CP007, MD1CP017, and MG1CS028 ECUs are now fully supported on your AutoTuner Tool. This massive release covers the brand’s latest generations of Mild Hybrid (MHEV) and Plug-in Hybrid (PHEV) powertrains. Whether you need to optimize the torque of the diesel engines (2.0L and 3.0L) or unleash
New AT Protocol! Dear Users, You have followed the evolution of this highly anticipated protocol with us. First exclusive through our Mail-in Unlock service, we then made it available with a preliminary Bench unlock. Today, our R&D team has reached the ultimate milestone: Continental SID212 and SID212evo ECUs are now supported directly via the OBD port, with no prior unlock required! ⚡ Maximum Time Savings: No need to remove the ECU or perform any bench patching. Simply plug your AT Tool into the vehicle’s
08
Apr 2026
Autotuner – Bosch MD1CS069
New AT Protocol! Dear Users, Great news for Commercial Vehicle (LCV) and Agricultural tuning specialists! We are thrilled to announce that the Bosch MD1CS069 ECU is now fully supported on your AT Tool. This latest-generation ECU manages the FPT engines (Euro 6d / Stage V) that power a massive portion of the modern heavy-duty van and tractor market. 🔒 Method: Bench (After Mail-in Unlock) To protect this highly sought-after solution within the
