Customer Feedback: Tried to access the MED17.5.25 ECU on a 2024 Volkswagen Jetta with Autotuner ECU Tuning Tool via the OBD port. Despite following the recommended setup, including keeping the hood open and supporting the vehicle with a battery charger,… Continue Reading
The Problem When attempting to read a VW Transporter 2.0 equipped with a Delphi DCM6.2V ECU via OBD using Autotuner, the tool successfully reads the ECU ID but fails to establish a full connection. Instead, it throws “Initialization Error 02.” (Note:… Continue Reading
OBDSTAR X300 Classic G3/DC706, Xhorse Multi-Prog, Flex, and Autotuner are capable of reading and writing data for Toyota Generation 3 (R7F701216) Denso ECUs, but they operate through different methods (Bench or OBD) and require specific hardware setups. Check the comparison details below. … Continue Reading
If you’re working on a 2022+ Volkswagen Group vehicle with DQ381 (or DQ380/DQ500) Gen2 gearbox, you’ve likely run into the infamous BH1G0401 bootloader. This security lock has made mileage correction and tuning difficult for many tools. The good news? Several… Continue Reading
Both Magic Motorsport Flex and AutoTuner programmers now support the Bosch MD1CS069 ECU via OBD protocol for the Iveco Daily, making ECU tuning faster and easier for commercial vehicle specialists. Flex Update V7.49.0.0 The latest update for Magic Motorsport Flex… Continue Reading
Autotuner ECU Programmer officially released the ending the year with a major update—AT Tool now enables Normal Read (NR) for ZF 6HP Transmission Control Units through the OBD port, applicable to BMW E-Series and Alpina automatic transmissions. Status: Open Beta.… Continue Reading
We’re thrilled to announce a major update! AutoTuner ECU Programmer now offers full OBD support for the brand-new 2025 & 2026 KTM motorcycles models equipped with the advanced KTKZ3 ECU. Check the detailed AutoTuner official upgrade info below: After Aprilia, Kawasaki,… Continue Reading
We are excited to announce that AutoTuner now supports remote unlocking for Bosch MD1CP001 (MRD1) and MG1CP002 (MRG1) ECUs, used in recent Mercedes-Benz models. This process is performed without physically opening the ECU unit. Target ECUs: Brand: Bosch Models: MD1CP001… Continue Reading
Problem: One customer gave feedback that AutoTuner Master Tuning Tool was unable to read SID209 via OBD. The software indicated that the ECU has already been unlocked using a different tool. Key Information: When an ECU is unlocked or patched by one tool, it… Continue Reading
Autotuner released a major update for Bosch MDG1 ECUs fitted to BMW platforms from 2020 onward. The latest DDE8 and DME8 versions with new Bosch protection can now be handled via the BENCH method after a Remote Unlock with your AutoTuner Tool.… Continue Reading
AutoTuner released new software update for the Keihin KTKSv2 ECU on Triumph models via OBD on Sep 15, 2025. Our virtual reading (VR) database is complete and covers all known part numbers, including 6001-19WN-000, 6001-19YH-000, and 6001-2933-000. Note: This protocol… Continue Reading
