PCMtuner-tool

  Problem: Trying to read and write Simos 19.6 ECU using Autotuner tool. It said Secure Gateway detected. Can I write without problem? Solution: Sfd1 is ok. Sfd2 is a problem. No need to unlock SFD1 with Autotuner on these. Also check your voltage. We work at a minimum of 13.5v on this ECU.

 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 sales! This compatibility extends to our end-user tool, the One. Once the initial unlock is completed, you can sell your tunes remotely. Your customers will be able to flash their RS3 or Formentor VZ5 directly from home via the OBD port! One Integration: Boost your sales! This compatibility extends to our end-user tool, the One. Once the initial unlock is completed, you can sell your tunes remotely. Your customers will be able to flash their RS3 or Formentor VZ5 directly from home via the OBD port! Supported Vehicles (Pre-facelift): Audi RS3 8Y.1 (2021) — 2.5 TFSI OPF£ Cupra Formentor VZ5 Gen1 (2020) — 2....

 Isuzu & Holden Delphi 4J (4JJ1 Engine): Live via 100% OBD (Virtual Read)! The legendary 3.0 TD 4JJ1 engine is now on your AutoTuner Tool ! Easily tune the most robust 4x4s and pick-ups on the market. Coverage: Isuzu D-Max / Vcross Isuzu MU-X Holden Rodeo Method: 100% OBD (Virtual Read). No ECU removal: download the original file in one click from our server and flash this lightning-fast solution right through the diagnostic port! Unleash the towing power and torque of these ultimate workhorses! Key Features: Type: Engine Control Unit (ECU) Mode: OBD VR Readout: Calibration MCU: MPC561 Write time: 2min Checksums correction Compatibility List*: Holden Model: Rodeo (2002) Holden Engine: 3.0 TD (4JJ1) Isuzu Models: D-Max / Vcross (2006) / MU-X (2013) Isuzu Engine: 3.0 TD (4JJ1) *The list may evolve over time.

  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 already tried: Ignition ON for more than 1 minute, OFF, then ON again before writing Bonnet open Multiple attempts with the same procedure Vehicle starts perfectly fine, no ECU lock or DTC issues The software and hardware versions seem to match correctly between the ECU and the file, so it doesn’t look like an obvious mismatch. Solution: Unlock VAG SFD security gateway. SFD needs to be unlocked before writing. Tested on some Taycan Turbo and GTS. No issue, 2021 and 2023 MY.

 BMW ZF 6HP TCU: Live via 100% OBD! Tune the transmission of E-chassis BMWs directly through the diagnostic port with your AutoTuner Tool ! No need to get under the car anymore. Massive Coverage: BMW 1, 2, 3, 4, 5, 6, 7 Series (Petrol and diesel engines including N54, N55, M57…) BMW X1, X3, X5, X5M, X6, X6M, Z4 Alpina B3, B5, B6, B7 Method: 100% OBD (Normal Read) . An essential solution to remove factory torque limiters and speed up shift times for your customers! Key Features: Type: Transmission Control Unit (TCU) Mode: OBD NR Readout: Calibration MCU: MPC562 Read time: 2min Write time: 45sec Checksums correction Compatibility List*: Alpina Models: B3 (2007) / B3 S (2008) / B5 (2010) / B6 S (2009) / B7 (2010) Alpina Engines: 35i (N54) / 4.4 V8 bi-turbo BMW Models: 1-serie (2005–2011) / 2-serie (2014) / 3 GT-serie (2013) / 3-serie (1998–2012) / 4 Gran Coupé-series (2014) / 4-serie (2013) / 5 GT-serie (2009) / 5-serie (1995–2010) / 6-serie (2004) / 7-serie (2001) /...

 Shift into high gear: KTM Keihin KHR4 live via 100% OBD! Motorcycle tuning just got incredibly easy on your AutoTuner Tool ! Tune the fiercest single and V-twin engines from KTM directly through the diagnostic port. Coverage: KTM 1290 (Super Duke R/RR/GT, Super Adventure) KTM 1050, 1090, 1190 (Adventure) KTM 690 (Duke, SMC R, Enduro R) Method: 100% OBD (Normal Read). Required hardware: "KTM Euro4 OBD 6 pins cable". Unleash the true torque and power of these absolute beasts! Key Features: Type: Engine Control Unit (ECU) Mode: OBD NR Readout: Calibration MCU: SH72531 Read time: 3min 15s Write time: 3min Checksums correction Compatibility List*: KTM Models: 1050 Adventure (2015) / 1090 Adventure (2017) / 1190 Adventure (2013) / 1290 Super Adventure R (2021) / 1290 Super Adventure S (2021) / 1290 Super Duke (2017) / 1290 Super Duke GT (2016–2021) / 1290 Super Duke R (2014–2020) / 1290 Super Duke RR (2020) / 690 Duke (2016) / 690 Duke R (2016) / 690 Enduro R (20...

  AutoTuner read and write SID212 ECU successfully. 2019 Ford Transit 2.0TDCI 130bhp OBD VR (Virtual Read) Write modified OBD and throws error. Leave ignition on for 10mins (we did try 5mins and threw same error) then retry and ECU will initialise and then write. This is an early 2019 SID212 software and it threw error on initialising the ecu for write. We also did a 2022 today like you said no issue what so ever. We just wanted to give a headsup on this if anyone gets the early 2019 version in..

 The core of the European car market is on AutoTuner! Tune the modern diesel powertrains (Blue dCi) from the Renault and Dacia lineup with your AutoTuner Tool . 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 in the Renault-Dacia group. Method: Bench (After Mail-in Unlock) To protect this highly sought-after solution and guarantee you a lasting competitive advantage, this protocol requires the ECU to be sent to our facility first. Once our team has completed the Mail-in Unlock, you will be able to read and write the ECU via Bench directly in your workshop. Supported Highlights: Renault Clio, Megane, Kadjar, ...

 Massive time saver: Iveco EDC16C39 live via 100% OBD! No more ECU removal! You can now flash the iconic Iveco commercial vans directly through the diagnostic port with your AutoTuner Tool . Coverage: Iveco Daily (2.3 & 3.0 HPI/HPT engines) Iveco Massif (3.0 HPI engine) Method: 100% OBD (Normal Read). Plug in, read, write. The perfect solution to tune commercial fleets in record time! Key Features: Type: Engine Control Unit (ECU) Mode: OBD NR Readout: Calibration MCU: MPC562 Read time: 45sec Write time: 1min Checksums correction Compatibility List*: Iveco Models: Daily (2006–2019) / Massif (2008) Iveco Engines: 2.3 HPI / 2.3 HPT / 3.0 HPI / 3.0 HPT *The list may evolve over time. Does it read full flash through the obd? Or only MAPpack? Partial read , same size as full but less data. only 2.3 or the C39 protocol in general? 3.0 or 2.3 , same C39 ECU.

  Autotuner new protocol- Bosch MD1CS069 (Agri & LCV): Live on Bench (after Mail-in Unlock)! The professional market is calling! The Bosch MD1CS069 ECU (FPT Euro 6d & Stage V engines) is now supported on your AutoTuner Tool. Massive Coverage: Iveco Daily, Fiat Ducato (2.3 & 3.0 HPI / Multijet) Mitsubishi Fuso Canter New Holland, Case IH, Steyr, Landini tractors Method: Bench (After Mail-in Unlock) . Send the ECU to us to unlock and secure the solution, then flash it via Bench right in your shop! The LCV and Agri sectors are waiting for you. Key Features: Type: Engine Control Unit (ECU) Mode: BENCH NR MCU: TC299 Read time: 1min 45sec Write time: 30sec Checksums correction Backup creation Mail-in Unlock required Compatibility List*: Case Construction Model: 590SV (2022) Case Construction Engine: 3.6L Case IH Models: Farmall (2020–2023) / Farmall A (2021) / Luxxum (2022–2023) / QUANTUM (2018) Case IH Engines: 120 C 3.6l / 90 C 3.6l / 110 X 4.5l / ...

 One of the absolute most requested and highly anticipated ECUs in the tuning industry is now supported on your AutoTuner Tool. The Bosch MD1CS003 , the essential ECU managing the extremely popular 1.5 BlueHDI, 1.5 Turbo D, 1.5 Multijet, and 1.5 D-4D engines, opens the doors to a massive market across the Stellantis group and Toyota. Massive Coverage: Peugeot / Citroen / DS (1.5 BlueHDI) Opel / Vauxhall (1.5 Turbo D) Toyota (1.5 D-4D) Fiat (1.5 Multijet) Method: Bench (After Mail-in Unlock). Once unlocked by us to keep the solution safe, flash it via Bench directly in your shop! To guarantee the long-term protection of this highly sought-after solution and secure your business, this protocol requires the ECU to be sent to Autotuner for unlocking first. Once the Mail-in Unlock is complete, you will be free to read and write the ECU via Bench Normal Read (NR) right in your workshop. Call back your waiting list customers, it’s time to flash! Key Features: Type: E...

  Problem: It’s a VW Golf 8 year 2022. Autotuner reads MCU ID on bench, but fails to read ECU data. Error authentication error. Any solution? Solution: The ECU hardware number is 309AA and the hardware version is H80. H80 309 AA ecu is locked. 309AA is not supported at the moment.

 ZF ALx52 Gen2 / 2022+: The VAG elite is on AutoTuner ! Want to tune the 0D6 gearbox of an Urus, an RS6, or a Bentayga? It is now possible with our latest TCU update! Key numbers: Method: Bench Normal Read (NR) Read time: 5 mins Write time: 30 secs Premium Coverage: Lamborghini Urus, Audi RS6/RSQ8, Porsche Cayenne Turbo GT, Bentley Continental GT… and many more! Hardware: Requires the "Bench cable for AL552". Unreal shifting speeds await. Update your Tool today! Key Features: Type: Transmission Control Unit (TCU) Mode: BENCH NR MCU: SH72569 Read time: 5min Write time: 30sec Checksums correction Backup creation Compatibility List*: Audi Models: A4 / A5 / A6 / A7 / A8 / Q5 / Q7 / Q8 / RS4 / RS5 / RS6 / RS7 / RSQ8 / S4 / S5 / S6 / S7 / S8 / SQ5 / SQ7 / SQ8 Audi Engines: 2.9 TFSI V6 / 3.0 TDI / 3.0 TDI EU6 / 3.0 TFSI V6 / 4.0 TDI / 4.0 TFSI / 4.0 TFSI (Perf.) / 50 TDI (3.0) / 50 TFSIe (2.0) EU6d / 55 TFSI (3.0) / 55 TFSI-e / 60 TFSI Bentley Models: Bentayga ...

 In the ECU/TCU reprogramming world, two modern all-in-one tools stand out: AutoTuner and Dimsport ’s The Genius (the brand-new tablet). Both deliver full OBD + Bench + Boot/Open mode coverage in a single device — no more juggling separate hardware like older setups. The big split? One is a fast, laptop-powered "black box" with zero annual fees and lifetime free updates. The other is a true standalone rugged tablet built for field work — but with ongoing subscription costs. Whether you’re a high-volume workshop tuner, mobile specialist, or focus on modern cars vs. trucks/agri, the choice comes down to workflow, budget, and portability.Here’s a clear, side-by-side breakdown based on official specs, real-world user feedback, and 2026 market reality. Hardware AutoTuner Compact silver/orange metal box (roughly the size of a small external HDD). Ports: USB, Ethernet, power, plus dedicated OBD and Bench/Boot cables. No built-in screen, battery, or touchscreen — fu...

 How safe/reliable is Autotuner for ZF 8HP gen3 gearbox TCU? This capability was released around six months ago. Is it safe and trouble free? It works great. All good, stable work. Done at least 50 cars with gen3. Keep the voltage above 12.5V . Works also on newer gen3 from m3 lci, etc. Example: flashed g20 2021. unlock then flash all ok. Very satisfied, no issues.

  Autotuner released a BETA OBD protocol for Mighty 4JJ1. AT just added support for the Delphi 4J ECU powering the legendary 3.0 TD engine. Supported Models: Isuzu D-Max & MU-X Holden Rodeo Method: OBD Virtual Read (BETA) Fast and efficient! Get the original file from our server directly via the OBD port. Try it out and let us know your feedback! Key Features: Type: Engine Control Unit (ECU) Mode: OBD VR Readout: Calibration MCU: MPC561 Write time: 2min Checksums correction Compatibility List*: Holden Models: Rodeo (2002+) Holden Engines: 3.0 TD (4JJ1) Isuzu Models: D-Max / Vcross (2006+) / MU-X (2013+) Isuzu Engines: 3.0 TD (4JJ1) *The list may evolve over time.

  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...

 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.

  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.