Tag Archives: Autotuner

Flex Failed to Write Ford Transit 2018 SID209 ECU?

Problem: It’s a Ford Transit 2018 with sid209 TC1797 ecu. Hardware number gk4a 12a650 ua. I’ve tried bitbox and Flex programmer. But hardware not compatible (obviously see hw not listed). Any solution? Solution: Sid209 GK4A version you need to boot unlock. Can’t write via obd straight away. Boot for readout, never had any luck with… Read More »

Autotuner Offline Mode is Available!

AutoTuner GUI v2.34.2: The highly anticipated “Offline” mode is here! We are thrilled to announce that the new AutoTuner software (GUI) version 2.34.2 is now available for download! This update brings one of your most requested features, alongside major performance improvements to make your daily workflow smoother than ever.   Browse the complete vehicle list… Read More »

Autotuner Update Ducati M4D ECU via OBD 100%

Ducati Continental M4D: Live via 100% OBD! Italy’s most fearsome motorcycles have arrived on your AutoTuner Tool! Warm up those tires, the elite of Italian motorcycles is joining your AutoTuner Tool! We are extremely proud to announce official support for the Continental M4D ECU powering Ducati’s high-performance machines. This protocol gives you direct access to… Read More »

Autotuner Update Hyundai Kia Denso MB275700 ECU by OBD

KIA / Hyundai Denso MB275700 (2.5 CRDI): Live via 100% OBD! Tune your commercial customers’ utility vehicles right from your AutoTuner Tool! The widespread 2.5 CRDI engine (EU6 included) is now fully supported. Coverage: Hyundai: H100, H350, H-series, Starex (H-1, i800…) Kia: Bongo, Sorento Method: 100% OBD (Normal Read). A perfect, lightning-fast solution (no removal… Read More »

Autotuner Update Pick-ups & Tractors MD1CS089 Mail-in Unlocking

Bosch MD1CS089: Pick-ups & Tractors unlocked on Bench (after Mail-in Unlock)! Extreme versatility has arrived on your AutoTuner Tool! Expand your business by targeting the new wave of Asian 4x4s and vans AND the highly profitable agricultural sector. Massive Coverage:  Pick-ups & Commercials: Isuzu D-Max, Jac, Maxus, GWM, MG, Nissan…  Agricultural: Deutz-Fahr, Lamborghini, Same tractors.… Read More »

Autotuner Update Mercedes SIM4LE SIM4SE via OBD 100%

Mercedes SIM4LE & SIM4SE: The Kompressors live via 100% OBD! The iconic Youngtimers from Mercedes-Benz have arrived on your AutoTuner Tool! Tune the legendary 180, 200k, and 230k engines directly through the diagnostic port. Coverage: Mercedes C-Class Mercedes E-Class Mercedes CLK Mercedes SLK Method: 100% OBD (Normal Read). A fast and perfect solution to boost… Read More »

Autotuner Adds Audi Cupra MG1CS163 ECU Mail-in Unlocking

A monumental update has arrived on your AutoTuner Tool! You have been waiting for it: we are extremely proud to announce the highly anticipated support for the locked Bosch MG1CS163 ECUs (latest security updates), which manage the most extreme versions of the legendary 2.5 TFSI (5-cylinder) engine in their Pre-facelift configurations. One Integration: Boost your… Read More »

Autotuner Audi ASG1 ECU Error 899C Solution

Problem: Trying to read an Audi e-tron 55 (2022) equipped with an ASG1 ECU using Autotuner Tool. I’m unable to write the Stage 1 file or even the virtual .bin file back to the ECU using AutoTuner. The process consistently fails with the following error in the logs: “Authenticating… Initialization error: 899c” Here’s what I’ve… Read More »