PCMtuner-tool

  Problem: It’s a Silverado 2018 with ACDelco E41 ECM. Magic Motorsport Flex programmer can’t connect the ECU by obd bench. Any other suggestions? Solution: Need to unlock first via bench, tool will write a file direct to ecu, after finish can read file. E41 not enough VR files for public release. Hp tuners only solution for now. Use a different tool -hptuner.

  FormulaFlash ecu programmer read and write Chevrolet Cruze SIMTEC 76.1 ECU on bench successfully. SIMTEC 76.1 bench reading: for the Chevrolet Cruze, a pinout correction has been implemented in Formula Flash. It is not necessary to install a relay; instead, use the switched positive output (pink wire), reposition the CAN line, and add the ground connection from the other connector (check wiring connection pinout in image 2). Read ExtEEPROM ok. Read ExtFlash ok. Write eeprom ok Write Flash ok. Checksum correction with formula flash.

 Read and write VW Passat Bosch EDC17C46 ECU with Xhorse Multi Prog successfully. Bench mode. Need to connect device before reading ECU. All read is ok. Write on bench ok. After writing you will know surprised. Checkusm by multi-prog.

 Great News! ECUDesk ECU chip tuning/remap software now adds Ford Continental SID212 ECU solution. Version 2.0.1 Added a NEW module: FORD CONTINENTAL SID212 (EGR DPF SCR NOX TVA DTC) Functions: EGR OFF DPF OFF SCR OFF NOX OFF TVA OFF

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. Method: Bench (After Mail-in Unlock). Send Autotuner the ECU for a highly secure unlock. Once returned, flash this solution via Bench right in your shop! 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*: BAIC Model: BJ40–2023 BAIC Engine: 2.0L 16V TDi BAW Model: 212–2025 BAW Engine: 2.0T DR Model: PK8–2023 DR Engine: 2.0 D EVO Model: Cross 4–2022 EVO Engine: 2.0 D Foton Model: View — 2024 Foton Engine: 2.0-liter GWM Models: Haval — 2020...

  Problem: Tried to read Audi DQ250 gearbox with foxflash programmer . It says seedkey error, on obd it says error sk2 seedkey. On bench without Benchbox it says error sk1 seedkey. Try to read by K-line. Can do ID no problem on both obd and bench. They’re not coming something with switch power on, this error comes from the start and with power bottom switch off it says wake error. Any idea? Maybe tvs or other software?? Solution: Just leave power switch on all the time. OBD not possible. Use foxflash+ godiag gt107 gearbox adapter. TVS software can also be a problem. Another user reported that he has TVS software on his DQ250 DSG, and it is impossible to read it with any tool — he can only identify it. That might be your problem as well.

 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 these bulletproof blocks or perform E85 conversions! Key Features: Type: Engine Control Unit (ECU) Mode: OBD NR Readout: Calibration MCU: C167 (29F400) Read time: 1min 45sec Write time: 1min 30sec Checksums correction Compatibility List*: Mercedes Models: C (2000) / CLK (1998) / E (1995) / SLK (2000) Mercedes Engines: 180 / 200 Kompressor (2.0k) / 230 Kompressor (2.3k)

 User working experience on reading and writing Fiat Ducato 2021 Marelli 9DF ECU using Foxflash programmer. Marelli 9df Ducato 2021 Fiat Ducato 2021 2.3MJet 140HP. Read: Bench obd, full ok (2 hours) but don’t write by Foxflash. Read/Write Jtag ok but very long time. Read takes 15 minutes, write 27 minutes. Adblue and stg1. Checksum correction with foxflash. Opening 9df for Jtag is very problematic.

 A major new opportunity has arrived in the highly lucrative Light Commercial Vehicle (LCV) market! We are thrilled to announce that the Bosch MD1CS199 ECU is now officially supported on your AutoTuner Tool . This latest-generation ECU manages the 2.2L diesel engines (EU6e standard) that power the modern fleets of the Stellantis group and its partners (Fiat, Peugeot, Citroen, Opel, and Toyota). Method: Bench (After Mail-in Unlock). To guarantee the security of this cutting-edge solution and ensure you maintain a competitive edge, 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, as often as needed. Supported Vehicles & Engines (2.2L EU6e): Fiat Ducato (2.2 Multijet) Peugeot Boxer (2.2 BlueHDI) Citroen Jumper (2.2 BlueHDI) Opel / Vauxhall Movano (2.2 diesel) Toyota ProAce (2.2 D4-D) The tuning potential for these vehicle...

 Here iecutool.eu will show how to perform Stage 1 ECU tuning using FormulaFlash programmer without 3rd party software programs. Note that not all ECUs support the STAGE 1 function. Please refer to the device software for the specific list of supported ECUs. To use this function, ensure that the software is within its subscription. ECU Example: Hyundai Kefico ME17.9.21.1 ECU Stage 1 remap Procedure: Run Formula Flash software. Select Vehicle type and search the ECU model ME17.9.21.1. Choose Hyundai and bench mode. Check the connection diagram. Connect ECU with Formula Flash programmer according to the wiring diagram. Read EEPROM to back up eeprom file. Read Flash to back up Flash file. Click Stage 1 function. Save Stage 1 file to the desk. Select Write Flash function. Upload the Stage1 file we just saved. Then write flash and wait for it to complete. Stage 1 is done.

 New support is added to the XirDecoder ECU tuning software ! XirDecoder support for MG1CS002 for: AUDI VOLKSWAGEN PORSCHE Supported features: DTC OFF CAT OFF LAMBDA OFF TVA OFF  

 VAG MG1CS011 (1.5 TSI/TFSI): Unlocked via Bench & OBD! It is the most widespread engine in recent car parks! We are proud to announce a major new update for your AutoTuner Tool with extended support for Bosch MG1CS011 ECUs managing the 1.5 TSI, TFSI, TGI, and eTSI engines of the VAG group (and Ford). You now have the ultimate solution to optimize the performance of these extremely popular vehicles in your workshop. A highly flexible workflow (Mail-in — Bench -OBD): BENCH (After Mail-in Unlock): The ECU requires to be sent to our facility first for a highly secure unlock. Once returned, you will be able to read and write the ECU on Bench. OBD (After BENCH Unlock): The massive advantage of this update! Once the ECU is unlocked on Bench, you have the total freedom to flash the vehicle directly through the OBD port. Perfect for future fine-tuning, logging, or updates! Methods & Workflow: Bench (After Mail-in Unlock): Send us the ECU for the initial unl...

  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....

 Read and write Opel Insignia B 2.0 CDTI 4×4 E98 ECM with CG FC200 programmer successfully. AcDelco E98 MPC5674 Bench Mode. AGR OFF DPF OFF AdBlue OFF Checksum with FC200 Worked 100%.  

 User feedback today: Completed clone of edc16cp34 Audi A6 C6 2008 Avant 2,7 TDI with foxflash ecu programmer in Bench, no problem. Just backed up ext flash, int flash and eeprom and then wrote to donor. Only for int flash tool does not do chksum but was no problem without.

 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.

  Overview of the Volkswagen Audi SIMOS18 Series ECUs using Magic Motorsport Flex ECU programmer : The Volkswagen Audi SIMOS18 series ECUs (commonly referred to as "engine control computers") can be confirmed to include the following model variants based on version classification: SIMOS18.1, SIMOS18.2, SIMOS18.3, SIMOS18.4, SIMOS18.5, SIMOS18.6, SIMOS18.7, and SIMOS18.10. These ECUs are utilized across multiple fuel-powered vehicle models under the Volkswagen Group brands, including Volkswagen, Audi, and SEAT. Differentiation is primarily based on version numbers, with clear distinctions in vehicle applications and functional characteristics. In terms of internal PCB layout, two distinct types exist: the SIMOS18.4 and SIMOS18.5 share one internal design , supporting only OBD read/write access with no BOOT mode available. The SIMOS18.1, 18.2, 18.3, 18.6, 18.7, and 18.10 share another internal design, supporting both OBD and BOOT read/write access. SIMOS 1...

  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.

  Xirdecoder ECU Chip tuning software released a new software version v3.4 on April 23rd, 2026. What’s new in this version? With the v3.4 update, we have delivered a faster and more powerful performance improvement. In addition, we are proud to announce support for many new ECU types. Additionally, since program updates are handled automatically on the server side, we will continue delivering updates as usual without requiring any manual update from users. This update has been released primarily to introduce a new feature and to provide general improvements. With this version, you can now perform speed limit removal operations for the Citroen EVPT VCU3000 ECU type. In addition, we have published the new ecu information for which the protocols have been activated. We would like to sincerely thank all our users for their support and contributions.