iecutool

Automotive ECU Tools

iecutool

Automotive ECU Tools

Free DPF GPF EGR Adblue by FormulaFlash Platform

Good news! FormulaFlash programmer free ECU Functions — now available!

We are excited to offer FREE processing for essential ECU functions directly through our platform. Take full advantage of this powerful tool to optimize your vehicle’s performance and reliability without any cost!

Available Free Functions:
• DPF (Diesel Particulate Filter)
• GPF (Gasoline Particulate Filter)
• OPF (Otto Particulate Filter)
• EGR (Exhaust Gas Recirculation)
• EVAP (Evaporative Emission Control)
• AdBlue (SCR/UREA system)

Upload your file, run the analysis, and let the system automatically return the items that can be disabled — fast, easy, and free!
Start improving your ECU files today — no license fee, no hidden costs.
Test it now while it’s in Beta!


FormulaFlash Free ECU DPF GPF EGR EVAP Adblue Solutions

If your tool is still only shows just DTC beta, don’t worry. Keep an eye on our update.

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FormulaFlash July Update Adds Simos IMMO Functions

FormulaFlash programmer released new software upgrade on July 16th, 2025. This update significantly expands compatibility with immobilizer (immo) data cloning, FLASH/EEPROM read/write, and checksum correction across multiple brands and ECU types.

Update Content

Volkswagen Audi Porsche

  • Added SIMOS12.X / SIMOS8.3X / SIMOS8.4X / SIMOS8.5X / SIMOS8.6X BENCH mode immo data cloning and modification
  • Added SIMOS18.X / SIMOS8.1X / SIMOS8.2X BOOT mode immo data cloning and modification
  • Added SIMOS 12.X Bench mode FLASH+EEPROM read/write and Checksum

Bosch

  • Added ME7.5 BOOT mode FLASH+EEPROM read
  • Added ME7.5.10 BOOT mode FLASH+EEPROM read
  • Added EDC17C81 OBD mode FLASH read/write
  • Added Diesel EDC17C63 OBD mode FLASH read
  • Added Diesel EDC17C55 OBD mode FLASH read

Continental

  • Added SIM2K–341 (TCM) TC1766 BOOT mode FLASH+EEPROM read/write

Delphi China

  • Added DCM6.2AP Flash read/write
  • Added MT60.1 MC9S12XEP768 protocol
  • Added MT60 MC9S12XEP768 protocol
  • Added MT62.3 SPC5634 protocol
  • Added MT22.5 BENCH/OBD mode FLASH+EEPROM read
  • Added MT22.3 SPC5643 BENCH/OBD mode FLASH read
  • Added MT22.3 SPC5634 BENCH/OBD mode FLASH read
  • Added MT22.3 RA BENCH/OBD mode FLASH read
  • Added MT62.1 SPC5634 BENCH/OBD mode FLASH read
  • Added MT92.1 TC265 BENCH/OBD mode FLASH read
  • Added MT92 TC265 BENCH/OBD mode FLASH read
  • Added MT92 TC1767 BENCH/OBD mode FLASH read
  • Added MT92 BENCH/OBD mode FLASH read
  • Added MT95.1 TC367 BENCH/OBD mode FLASH read
  • Added MT60 XEP768 BENCH/OBD mode FLASH read

Wuling

  • Added SIM2K–D51, SIM2K–51.X, SCE60 read/write
  • Added OBD+BENCH mode EXTFLASH data read

FormulaFlash July Update Adds Simos IMMO Functions


FormulaFlash Update Adds Hyundai MED17 CS/PIN and GM Stage1

FormulaFlash ECU and TCU programmer released a new software update on April 28th, 2025.

No.1

IMPORTANT UPDATE

Added Hyundai Kia ME17 series, MED17 series, MEG17 series EPROM read /write/CS &VIN modification.

No.2

IMPORTANT UPDATE

Added Delco’s E37/ E39/ E39A/ E67/ E78/ E87/ E98/ E92/ E80 /E83 power upgrade (stage 1) + idle speed adjustment + water temperature calibration.

OTHER UPDATES

  • Added Delphi MT22, MT20 EEPROM verification + VIN correction
  • Added SIMOS8.1/8.2 BOOT FLASH+EEPROM Read&Write
  • Added SIMOS8.3/8.4 BENCH FLASH+EEPROM Read&Write
  • Added SIMOS 18 MAPS read /write/CS
  • Added Hyundai series ECU ME17.9.11, ME17.9.12, ME17.9.2X, ME17.9.8, MEG17.9.2, MED17.9.8MEG17.9.8, MEDG17.9.8, MEG17.9.21 power upgrade + idle speed adjustment
  • Added ME7.5, ME7.5.10, ME7.5.20, ME7.5.30 flash FLASH + EEPROM read and write + VIN correction + power upgrade + total speed adjustment +Immo off + fuel quality defect repair
  • Added Chinese Bosch system ME17.8.8, MED17.8.10, MED17.8.2 power upgrade + idle speed adjustment
  • Added SIMOS8.1, SIMOS8.2, SIMOS8.3, SIMOS8.5, SIMOS8.4, SIMOS8.6 idle speed adjustment + power upgrade (stage1)
  • Added MT20, MT22 series 256KB/512KB/768KB checksum

OPTIMIZATION

ME17.5.20, ME17.5.22, MED17.5.25, ME17.5.26 REPAIR SOME FUNCTIONS AND ADD FIRMWARE.


FormulaFlash Adds Hyundai MED17 Modify CS PIN  

Easy VAG DQ381 Gearbox TCU Clone Using FormulaFlash

FormulaFlash new user review:

VAG DQ381 geabrox tcu cloning is done with FormulaFlash programmer.
Either do it on car or bench.

1).
Do it on car.
No need to remove the mecatronic.
Cloning all ok.


FormulaFlash Clone VAG DQ381 Gearbox TCU

2). on bench.
Cloning VW 2018- DQ381
All good on bench.


FormulaFlash Clone VAG DQ381 Gearbox TCU
FormulaFlash Clone VAG DQ381 Gearbox TCU

New FormulaFlash V1.0.2.0 Update: GM Delco ECM IMMO Off Feature

FormulaFlash ECU and TCU programmer released new software version 1.0.2.0 on March 19th, 2025.

  • Added Delco Exx series E37/ E39/ E39A/ E67/ E78/ E87/ E98/ E92/ E80/ E83 One-click Immo off + VIN modification
  • Added MG1UA008/MG1US008/ MG1UAUP8/ MG1US708 series FLASH read, write and Checksum, as well as One-click power upgrade (stage1)
  • Added SIM2K-51.X/SIM2K-D51/ SIM2K-34/ SIM2K-33/SEC60 Wuling Bench mode read and write + VIN correction
  • Add SIMOS8.5/SIMOS8.6 MAPS read and write + Checksum
  • Added Bosch ME7.4.4/ME7.4.5 (TYPE96) one-click Immo off
  • Added Kefico MEG17.9.8 + one-click Immo off
  • Added BMW MSV90 one-click power upgrade (stage1)
  • Added BMW MSD81/ MSD85/ MSD87/ MSV80/ MSV90 One-click water temperature modification
  • Added ME17.8.8/ ME17U6/ ECU6.1/ MED17.8.10/ MED17.8.2/ MEV17.2.1/ MEV17.4.6/ MEVD17.2/ MEVD17.2.3/ MEVD17.2.5/MEVD17.2.6/MEVD17.2.9/MEVD17.2.G/ MEVD17.2.P/ MEVD17.2.4/ MG1CS003/ MG1CS201/ MG1CS024/ MG1CS049/ MEV17.2/ MED17.2/ MEV17.2.2/ MG1UA008/ MG1US008/ MG1US708 One-click water temperature modification
  • Added Bosch system ME788 and M7 series VIN correction + EEPROM
    Read, write and Checksum
  • Added Delphi DCM3.7AP, MT34 eeprom&flash read and write
  • Added Continental GPEC2, GPEC2A, GPEC3, GPEC4, SIM271KE ExtEE-PROM&Flash read and write by boot mode
  • Added Marelli 8GMW, 8GSF, 8GSW, IAW 4AF HW204, IAW 4AF HW407, IAW 59F HW<100, IAW59FHW603/HW606, IAW 5AFHW303/HW306, IAW 5AF HW603/HW607, MJD 8F2, MJD8F3, MULTIET MJD 6F3, 8GMF HW02, IAW 5SF8, IAW 5SF9 eeprom&flash read and write and Checksum by both OBD & Bench mode
  • Added Bosch system ME7.9.3, ME7.5–1M eeprom&flash read and write
  • Added French language support

FormulaFlash V1.0.2.0 Update