New AutoTuner Update: Siemens MS43 Support in OBD Mode!

Our AutoTuner tool now supports the Siemens MS43 ECU for BMW vehicles in OBD mode! 🎉 With this new protocol, you can access engine calibration directly via the OBD interface, with no disassembly or complex handling required, ensuring faster intervention. 🚀💻

Launch your AutoTuner application and enjoy this new update now! 🔥

What are the key features

• Mode: OBD 🔌
• MCU: C167 (29F400) 🖥️
• Checksums correction ✅

Brand/engines covered by this release*:

• • 2.2i / 2.5i / 20ci / 20i / 25i / 25ti / 30i