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Showing posts from March, 2026

MD1CS003 Mail-In Unlock Now Available on Autotuner

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 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...

KESS3 Update Supports MD1CS069 ECU on Bench

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  Alientech KESS3 introduces the BENCH protocol for Bosch MD1CS069 on Iveco Daily. One of the most widespread applications in the light commercial vehicle segment can now be managed directly from the ECU connector with KESS3. A new expansion of operational capabilities is now available with KESS3: thanks to the release of the dedicated protocol for Bosch MD1CS069 ECUs installed on Iveco LCVs, it is now possible to operate in BENCH mode, without the need for invasive operations on the control unit. Widely used on 2.3 and 3.0 FPT engines since 2019, these ECUs represent a standard in the segment and are increasingly required by workshops working on fleets and commercial vehicles. This translates into concrete advantages for daily work: safe and efficient access in Bench mode reduced intervention time simplified management even on operational vehicles Once the ECU is connected in BENCH mode , you can proceed directly with read and write operations, integrating the...

Solve Authentication Error VW Golf8 MD1CS004 ECU

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  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.

OBDSTAR DC706 Benz VGS4 TCU Virgin Guide (Bench Mode)

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OBDSTAR DC706 now will virgin Mercedes Benz FBS4 VGS4–0-NAG2 gearbox TCU on bench mode without drilling a hole. Here comes the latest user feedback on VGS4 TCU. "Just wanted to give you some feedback regarding a job on a Mercedes W205 that came in for a gearbox replacement. The gearbox is a VGS4–0-NAG2. I used the OBDSTAR DC706 (I renewed my subscription specifically for this job). I connected the old gearbox and was able to read it without any problems in bench mode. Then, I successfully virginized the new gearbox without any issues (3 minutes, depending on your connection). Next, I successfully transferred the immobilizer data and entered the VIN. The whole job took 10 minutes. The vehicle started and is working perfectly. I should mention that the entire process was done in bench mode with MP001."  

AutoTuner Update Supports VAG 2022+ ALx52 Gen2 TCU

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 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 ...

Alientech KESS3 New License Renewal Policy Guide

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  Alientech KESS3 will change the software subscription policy from March 27th, 2026. Pricing (MASTER / SLAVE) MASTER Early Renewal → €990 Renewal → €1,190 Reactivation (inactive for more than 12 months) → €1,390 SLAVE Early Renewal → €490 Renewal → €590 Reactivation (inactive for more than 12 months) → €690 All subscriptions are 12 months. No other subscription types exist. All cases fall under one of the three above. How it works: Early Renewal Renew while your current subscription is still active (before expiry). The new 12-month period starts from your original expiry date. You lose no days of usage. Lowest price. Renewal Your subscription has expired, but less than 12 months have passed. The new 12-month period starts from the day you renew. Any gap between expiry and renewal is automatically aligned by the system. Reactivation Your subscription has been inactive for more than 12 months. The new 12-month period starts from the reactivation date. Highes...

KESS3 OBD Update Alfa Romeo ZF8HP75 TCU Guide

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  Alientech KESS3 now allows intervention via OBD on the Bosch ZF8HP75 TCU , the transmission used on the most sporty and performance-oriented Alfa Romeo models from 2016 onwards. On these configurations paired with the 2.9 V6 biturbo engine, designed to handle high torque levels, TCU programming allows workshops to work on gear-shift logic, transmission-side torque management, and software recovery, maintaining consistency between engine power delivery and transmission behaviour. Work precisely on the highest-performance applications of the Alfa Romeo platform as well as on Aston Martin V12 vehicles (2021), aligning transmission calibration with the modifications applied to the engine ECU. Feature: Read and write on Bosch ZF8HP75 in OBD mode Direct intervention on shift logic and torque management Optimised workflow on Alfa Romeo Giulia and Stelvio Quadrifoglio Verde (from 2016+) Technical focus Connection: OBD TCU: Bosch ZF8HP75 Production years: from 2016...

FormulaFlash 1.1.5.0 Released with New ECU Protocols

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  Formulaflash ECU programmer released a new software version V1.1.5.0 on March 21st, 2026. Formula Flash 1.1.5.0: FRESH ARRIVALS UPDATE NEW BRAND ADDITION MARELLI DELPHI CONTINENTAL №1 MARELLI MARELLI 8DF (Boot Read and Write/CheckSum) MARELLI 8DS (Boot Read and Write/CheckSum) MARELLI 8F2 (Boot Read and Write/CheckSum) MARELLI 8F3 (Boot Read and Write/CheckSum) MARELLI 8GMF MPC5565 (Boot Read and Write/CheckSum) MARELLI 8GMK (Boot Read and Write/CheckSum) MARELLI 8GML (Boot Read and Write/CheckSum) MARELLI 8GMW (Boot Read and Write/CheckSum) MARELLI 8GSF (Boot Read and Write/CheckSum) MARELLI 8GSW (Boot Read and Write/CheckSum) MARELLI 9DF (Boot Read and Write/CheckSum) MARELLI 9DF HW002 (Boot Read and Write/CheckSum) MARELLI 9TDE (Boot Read and Write/CheckSum) MARELLI METATRON MF4.2A1 (Boot Read and Write/CheckSum) MARELLI MJ8F2 (Boot Read and Write/CheckSum) №2 DELPHI DELPHI CRD2.x MPC556x (Boot Read and Write/CheckSum) DELPHI DCM2.7AP (Boot Read and Writ...

CG FC200 Read Write VW EDC17C54 ECU Guide

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 How to: read and write VAG Caddy Bosch EDC17C54 ECU, modify VIN and get CS & pin code from ECU using CG FC200 ecu programmer . The CG FC200 is highlighted as a reliable solution for VAG Bosch EDC17C54 ECU. A key advantage of using the FC200 for this model is that it allows for a bench-top reading, meaning the ECU does not need to be opened for direct microcontroller access — a significant time-saver and risk reducer. Step 1: Software Setup and Wiring Diagram Before connecting any hardware, we must configure the FC200 software. Open the FC200 software. Navigate to the manufacturer section and select Volkswagen. Use the search function and input the ECU code: EDC17 C54. Select the correct ECU from the results and proceed to the platform. To understand the wiring, click on the "Wiring Diagram" button. This will display a pinout schematic showing exactly how to connect the ECU to the FC200 harness. Step 2: Connect ECU with FC200 The wiring diagram will spec...

Autotuner vs Dimsport The Genius Full Comparison

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 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...

Xhorse Multi Prog Cloning Encrypted BCM2 Guide

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 Confirmed! Xhorse Multi prog with GEN2 BCM2 adapter clone encrypted Audi BCM2!!! Audi A6 2016 — Encrypted BCM2 3635/0825. Read old BCM2 and write DFLASH and PFLASH to new BCM2. But before write have to "Erase Chip" manual. Multiprog software have default option "ERASE BEFORE PROGRAMMING"…but not work. Need manual erase chip.

New KESS3 Datalogging Update Boosts ECU Tuning

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 Brilliant news. Alientech KESS3 datalogging is landing soon. This is a big update. This is one of those updates where you already know it’s going to change how people work day to day… not just a "nice feature". It is really usefull is to pass you a copy of this before you write a map. It’s a great new feature for the Kess3. With GPS, altitude measurements and the datalogging it will add a whole wealth of data for many tuners around the world to add to their services and quality remapping.

KESS3 vs Autotuner Which Is Better for Beginners

 As titled, Alientech KESS3 and Autotuner which is better for beginners? Here is the clue. Both are excellent tools to start with, both well supported and respected in the industry. You cant go wrong with either, the right choice often depends on the type of vehicles you plan to work on and how you want to grow your tuning business. Its worth spending a little time going through the application lists. AutoTuner is particularly strong with newer European vehicles and has become very popular because it’s fast, simple to use and regularly updated. And, with no subscription. KESS3 on the other hand has extremely wide coverage, not only for cars and vans but also motorbikes, plant, agricultural machinery, marine engines and more. Its a big support team at Alientech the tool is very reliable and well supported They’re both fantastic machines. AT has no subscription, and a very nice log function. kess launches livelog very soon. The Alientech suit is fantastic for identi...

BMW ZF 8HP Gen3 TCU Tuning with Autotuner Safe or Not

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 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.

XirDecoder Now Supports Ford SID212 ECU with Mappack

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  XirDecoder ECU chip tuning tool now supports Ford — SID212 ECU. ALL MAPPACK Added! Supported features: • DTC • DPF • EGR • LAMBDA • SCR • STAGE1 • TORQUE MONITOR • TVA • VMAX

XirDecoder Adds MD1CS069 MD1CS089 EDC17CV41 ECU Protocols

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  XirDecoder ECU chip tuning tool released new protocols for MD1CS069, MD1CS089 and EDC17CV41 ECUs. Iveco — MD1CS069 ECU Supported features: • DTC • CAT • EGR • LAMBDA • MAF • TVA The New Holland MD1CS069 XIRDecoder now supports: DTC CAT EGR TVA The XIRDecoder for MD1CS089 ECU now supports: DTC CAT EGR LAMBDA MAF STAGE1 TORQUE MONITOR TVA New Holland EDC17CV41 ECU now supports: DTC OFF

FormulaFlash Update: Toyota GEN2 and ME7.8.8 ECU Upgrade

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  Formulaflash ECU programmer released new software version 1.1.4.0 on March, 10th, 2026. Enhanced Upgrade Toyota GEN2 adapter-free read/write + verification (no disassembly, no adapter required) ME7.8 VIN mismatch / unable to read VIN fix ME7.8+ ME7.8.8 GEN2 unlock upgrade (expanded CAN communication + K-line vehicle model unlocks) ME7.8+ ME7.8.8 CAN communication, PC version adapter-free, no-disassembly OBD FLASH write. Upgrade Contents Toyota GEN2 Flash+EEPROM Read and Write + Verification ME7.8.8 OBD + BENCH FLASH Write ME7.8.8 / ME7.8 GEN2 Unlock (CAN + K) ME7.8+ ME7.8.8 OBD / BENCH / BOOT VIN Correction

KESS3 Adds Bench Support for Ford Continental SID212 ECU

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 World Exclusive! Alientech KESS3 ecu programmer introduces the Bench protocol f or Ford Continental SID212 ECUs. One of the most requested ECUs on the market can now be worked on directly in the workshop with KESS3. 11.03.2026 — Upgrade 2.96 Alientech further expands the operational possibilities offered by the KESS3 platform with the release of the new protocol dedicated to Continental SID212 ECUs. Present for years on numerous diesel applications, including Ford 2.0 EcoBlue, SID212 ECUs represent one of the most requested solutions among workshops specialised in calibration and electronic programming. With this update, Continental SID212 ECUs can be managed in Bench mode directly with KESS3, allowing professionals to work on the ECU directly in their own workshop, without sending it to external services for unlocking or preparation procedures. This translates into concrete advantages for everyday work: greater operational autonomy faster handling times no a...

Autotuner Update: Read Isuzu 4JJ1 Delphi 4J ECU via OBD

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  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.

Flex Update V7.49 Enables OBD Tuning for Iveco MD1CS069

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 Iveco Bosch MD1CS069 Now Ready! New Flex update , version 7.49.0.0, now available, implementing OBD programming for the most modern Iveco vehicles equipped with Bosch MD1CS069, even those produced after 2021. Thanks to this new protocol, you can now work directly from the diagnostic port of the vehicle ( bypassing the SGW module), or establishing direct connection through the connector. As of today, working on the map area doesn’t require unlocking the control unit nor shipping it to us: remove DTCs, boost engine performance, or cut consumption, all in a few minutes. Some of the supported vehicles Iveco Daily (IV) 2.3L FPT 16v 134HP Iveco Daily (IV) 3.0L FTP 16v 177HP New protocol available for the following software packages: FLS0.1M — SW Flex ECU (car, van, bike) OBD/Bench Master FLS0.1S — SW Flex ECU (car, van, bike) OBD/Bench Slave FLS0.5M — SW Flex Full Master FLS0.5S — SW Flex Full Slave Newly added protocols: OBD Iveco Bosch MD1CS069 TC299 Read/Write...

How to Read and Write VW DCM6.2V ECU with FormulaFlash

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  FormulaFlash ecu programmer read and write VW 1.6TDi Delphi DCM6.2V ECU in boot mode successfully. 1.Read password Before connection, read the paddword and back up password file. Back up password file successfully. 2. Read flash in boot Set up boot connection. Load the backed up password file, read intFlash data in boot and save. 4. Modify file Stage 1 with WinOLS. 5. Write flash. Write the modified flash in boot mode. Write data successfully.