PCMtuner-tool

  Problem: It’s a Seat taraco 2.0tdi 2023 model. Tried to read Bosch ECU MD1CS004 (HW80) with Autotuner . It doesn’t want to read it too high protection but I did a virtual read via obd I’m afraid to write it so it doesn’t crash. Error: Authentication error. This ECU has new protection and is not yet supported. Solution: ok with obd mode by Autotuner. OBD is ok for this Version. Virtual is always safe. Obd read and write no problem. Obd read and write safe and fast with charger battery. There are some versions you can’t read it, locked version, 309 AA , M, T. If you want to do adblue off there is another solution.

  Alientech KESS3 released new Boot protocol for AC Delco E67- GM platforms. Expand your workshop possibilities with the new BOOT protocol dedicated to AC Delco E67 ECUs. Designed to guarantee full ECU access even in the most complex configurations, now alongside OBD communication. Read and write on AC Delco E67 in BOOT mode Stable and reliable procedures on complex GM systems Full engine management control on GM vehicles from 2006+, from 2.4L to 6.2L engines 30.01.2026 — Upgrade 2.84 This development focuses on the many GM platforms from 2006 onwards, covering a wide range of engines from 2.4 to 6.2 liters. Alongside the already available OBD communication, BOOT mode is now introduced, designed to ensure full access to the ECU even in the most complex configurations. An update that significantly expands operational possibilities on SUVs, sedans, and ultra high-performance vehicles in the American market, providing stable and reliable procedures on one of the mos...

 The OBDSTAR X300 Classic G3 was able to take the ISN out of a BMW 320 year 2016 with MG1CS003 engine ECU. ECU: Bosch MG1CS003 SPC5777 Using G3 (with ECU license activation) and MP001 programmer on bench. Even without a valid subscription. I couldn’t read ISN code for these ECUs with CG FC200 or multi prog. But the G3 for those who have it can already take it out. After reading the pin code, you can program the key with the Autel IM508 or other programmers using the released ISN code.

  Foxflash user report: DCM7.1A Peugeot expert 2020 180ch *stage 1 *ad blue off *start and stop off Read in boot mode ok Write in boot mode ok checksum correction with foxflash.

 NEW FORMULAFLASH UPDATE IS HERE! Update Version: 1.1.2.0 Updated: January 27, 2026 One-Click Reading of ECU & TCU CS Codes for VAG We’re excited to introduce a powerful and unique software update for FormulaFlash, designed to make your work faster, safer, and easier than ever. One-Click ECU & TCU CS Code Reading Read CS codes directly from ECU and TCU with just one click — no complex procedures, no wasted time. Built for VAG MQB — All Keys Lost Scenarios Specially developed to simplify MQB all keys lost programming, even in the most challenging situations. Fast • Safe • User-Friendly Improve programming success rate, reduce risks, and save valuable time with a smooth and reliable workflow. Supported Models in This Update: MED17 / EDC17 / DQ200 / DQ250 MQB DQ250Fxx / DQ400e Upcoming Model Support: DL501 DL501 GEN2 VL381 DQ380 / 381 / 500 Upgrade your FormulaFlash and experience next-level ECU & TCU access — faster, smarter, and simpler than ever

  Alientech KESS3 released new OBD protocol for Continental EMS291X- Ford and Lincoln EcoBoost platforms. Bring OBD tuning to next-generation vehicles equipped with 1.0, 1.5, 2.0 and 2.0 EcoBoost engines (from 2023 onwards) and keep your workshop ready for modern applications. Direct work via OBD No ECU removal on EMS2910 / EMS2916 Fast and reliable operations on advanced engine management systems 26.01.2026 — UPGRADE 2.81 Thanks to this development, it is now possible to work via OBD on the latest Ford and Lincoln vehicles for the US and global markets, equipped with 1.0, 1.5, 2.0 and 2.0 EcoBoost engines and Continental EMS2910, EMS2916 ECUs. Today, KESS3 allows direct access through the diagnostic port on these applications from 2023 onwards, offering fast and reliable access to a modern platform designed to advancedly manage combustion strategies, turbocharging and emissions control. A concrete opportunity for workshops working on next-generation vehicles:...

  FoxFlash Manager Update to 1.4.3.2. – Built-in HexEditor + Expanded Kia/Hyundai ECU Coverage Kia/Hyundai/Hexedior January 26, 2026 Built-in HexEditor + Expanded Kia/Hyundai ECU Coverage foxFlash Official Update to Version 1.4.3.2! Major Addition: Built-in HexEditor + Expanded Kia/Hyundai ECU Coverage Dear foxFlash users, We are excited to announce that foxFlash has been officially updated to version 1.4.3.2 (firmware remains fully compatible with the latest FW:D087). Key Highlights of This Update New Integrated HexEditor – Professional-grade built-in hexadecimal editor now available directly inside the foxFlash software – Makes data inspection, comparison, and modification faster and more convenient than ever: – Open and view any read BIN file instantly – Side-by-side comparison with original file (differences highlighted in real time) – Easy search, replace, insert, checksum recalculation, and manual editing – Perfect for tuning, repair, cloning, VIN chang...

  Foxflash read and write Fiat Talento 2021 MD1CS006 ECU successfully. Ecu MD1CS006 Read on bench ok. Writing on bench ok. Cheksum correction with foxflash. Adblue off. This ECU has no tprot. So it is possible to be done on bench. No information is displayed on the dashboard. Adblue unit must be disconnected first then plug the ecu.

 Magic Motorcport Flex read and write Audi A6 2021 MG1CS004 ECU successfully. HW version: 0040, H22 Audi a6 2021 Read via OBD VR. Write via OBD VR. such OBD2 VR driver is great. OBD2 straight forward for this HW number. Done a lots of them by OBD2. Also possible by bench for some sw versions.

 Possible to clone VAG Delphi DCM6.2V ECU with Autotuner programmer? Yes in boot mode with Autotuner. 1:1 clone ok. Done with Autotuner few days ago no hassle. very easy just swap full backups in boot mode. If you read in boot and you write back the full backup. Need same part number and hw number. Some tools or also if you use different numbers you will face lost long coding because immo data, coding… crypted and arent correct transfered. Magic Motorsport Flex also does it in boot mode. Works 100%. Flex full read immo lock.

  Problem: Tried to read 2006 VW mk5 gti DQ250C gearbox with Autotuner but failed. Is there going to be any update with support for DQ250C? Solution: DQ250C TCU is not supported by Autouner. AT has no support for Cxx. And it reads and writes DQ250 TCU slowly. Use KESS3 or Flex for DQ250C via OBD or bench mode. Feedback: Ended with flex full read and vr read.

  FormulaFlash major update is LIVE! Version 1.1.1.0 Update Date: Jan 20th Get ready to unlock more ECUs, more power, and more control with the latest FormulaFlash upgrade! This update brings extended coverage and enhanced read/write capabilities across multiple platforms. What’s New in This Update: Toyota Gen 4 — BENCH Mode Read / Write + Checksum • LC300 3.3TD • LC300 / LX600 / Tundra 3.5T • LS500 / Tundra 3.5T • NX / RX / ES / LC / RX450h / Camry / RAV4 • Yaris GR 1.6T (MCU) SIMOS Series SIMOS15.10 — OBD Read / Write + Checksum Ford ECUs ESU-415 MPC561 — BENCH Read / Write EMS2215 TC1738 — BENCH Read / Write Continental / Siemens EMS6104 — BOOT Read / Write + Checksum SIM2K-47 ECM & TCM (SAK-C167) — BOOT Read / Write + Checksum Why Update FormulaFlash? Expanded ECU support Reliable Read/Write operations Integrated checksum correction Built for professionals who demand precision Upgrade now and stay ahead of the game with FormulaFlash!

  Problem: Foxflash failed to read a BMW MSD80 DME in E92 335i by OBD. Voltage is 13.6V. Solution: Foxflash MSD80 OBD takes long. For example, BMW 325i e93 took 30 min. Make sure you have a battery stabiliser hooked up. Write when quicker. Foxflash doesn’t have bench for this ecu. Remove the ECU out of car, Obd breakout on the bench with pinout and read with OBD protocol. Use godiag breakout box. Do lot of this method. Or read and write it with foxflash in boot mode. Flex and KESS3 are great in these on bench mode.

  XirDecoder ECU chip tuning software v3.3 is LIVE! Built on the solid foundation of previous versions, v3.3 takes DTC solutions, ECU decoding, and tuning workflows to the next level. The long-awaited v3.3 update is officially released. What’s new: Disabled DTCs are now clearly highlighted in red. Original file check on first upload with clear warnings. Step-by-step guidance when solving problems. CHECK button shows & downloads all disabled DTCs. Auto info messages for every option — fewer mistakes, faster work. New solutions added: HOT START TORQ UNLOCK (DSG supported, more coming) TORQ MONITOR (separate solution, by popular demand) More advanced features (including file format conversion) are already in development. Thank you all for the support — XirDecoder DTC keeps getting stronger.

  Alientech KESS3 released new boot protocol for Hyundai & Kia Kefico CPBISH2.24.1 ECU. BOOT support is now available for the Kefico CPBISH2.24.1 ECU, installed on Hyundai and Kia 1.0 MPI petrol engines from 2017 onwards. BOOT connection directly on TC1782 microprocessor Deep and complete access to engine control data Secure and stable procedures, even in advanced operations Maximum precision and reliability during programming First step toward extended management, including future TCU integration 14.01.2026 — UPGRADE 2.76 The evolution of support for Asian vehicles continues with an update introducing BOOT mode for the Kefico CPBISH2.24.1 ECU, installed on Hyundai and Kia 1.0 MPI engines from 2017 onwards. The BOOT connection allows direct operation on the TC1782 microprocessor, ensuring deep, complete, and secure access to engine control data. An advanced technical approach that guarantees maximum precision, operational stability, and full reliability, e...

  As titled, how to update Autotuner slave version to master version and how much? It’s listed clearly on the Autotuner website. Your master needs to agree to unlock slave and it’s 2000 euro Excl VAT. If you buying slave you have to pay email transfer fee. You will have to pay for the email change so unless you already have a slave then just buy a master to begin with. You need to pay 500 EUR + Tax for email change and 2000 EUR + Tax for slave to master upgrade.

 Porsche "Modern Classics" via OBD! Big update for the Porsche lovers! Autotuner programmer now supports Siemens SDI3 & SDI4 ECUs directly via the OBD port. Supported Vehicles: Porsche 911 (997) , Porsche Boxster / Cayman (987) , Porsche Cayenne / Panamera (V8 4.) It is time to revisit the legends! We are pleased to announce the support for Siemens SDI3 & SDI4 ECUs via the diagnostic port. You can now tune a massive range of "Modern Classic" Porsches, from the agility of the Boxster to the power of the Cayenne V8. Supported Models: Porsche 911 (997): 3.6 & 3.8 (Carrera, Turbo, S, GTS) Porsche Boxster / Cayman (987): 2.9, 3.4 (S, R) Porsche Cayenne & Panamera: 4.8 V8 (GTS, Turbo, Turbo S) Method: These protocols are available in OBD Normal Read (NR). This allows you to perform a real read of the ECU. This is the perfect method to check if these older vehicles have been previously tuned! Key Features Type: Engine Control Unit (ECU) Mo...

  Problem: My CG FC200 programmer says the software has expired. But it is 1 month old only. What’s wrong? Solution: Weak internet connection. Need to change the server area. Go to Setting-change server and try again. Report: Solved, China server changed from usa.

 Tune the Legend: Bugatti W16 is ready! The pinnacle of performance is now supported on your AutoTuner Tool . We have added the Bosch MED17.1.12 protocol for Bugatti. Supported Hypercars (8.0L W16): Bugatti Chiron, Bugatti Divo, Bugatti La Voiture Noire Method: Bench Normal Read (NR) Access the real ECU data directly on the bench! Key Features: Type: Engine Control Unit (ECU) Mode: BENCH NR MCU: TC1793 Read time: 1 min Write time: 30 sec Checksums correction Backup creation Compatibility List*: Models: Chiron — 2019 / Divo — 2019 / La voiture noire — 2020 Engine: 8.0-W16 *The list of vehicles may evolve over time. People who don’t deal with customers like this will never understand the value and will start hating. This protocol — and many other hypercars is extremely important. The tools perform perfectly and are made for everything hypercars and non-hypercars alike.  

  Problem: VW Golf R DQ250F. Was writing mod file and Autotuner software gave an error now can’t ID or write (same data transfer failed error). Car is not starting and P light flashing on gearbox. Any solution? Solution: If fail write, never turn ignition off, try again write the modified file, if again fails, than is problem in modified file, and write original file. Always hit write again straight after. When you have such errors by writing a modified file, never turn off the ignition. With the ignition cycling it uses the newer corrupted flash to start and that was it. The ECU is now bricked, and needs to recover it. Flex with frf over OBD or dimsport recovery over OBD, Kess recovery or flash with Odis engenering and frf file!! PCM flash is also very good at recovering in Bench mode. www.iecutool.eu