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

CG FC200 Solution for Great Wall ME7.8.8 Readiness Monitor Error

When working with the CG FC200 software to solve the ‘Three Readiness Monitors Not Ready’ issue with the Bosch ME7.8.8 ST10F275 ECU in Great Wall vehicles, it’s essential to follow the correct procedures to ensure successful communication and data handling. Below is a detailed guide on how to proceed, including the reasoning behind certain steps.

Step 1: Launch CG FC200 Software and Select the Correct ECU

Begin by opening the CG FC200 software and selecting the appropriate ECU model: Great Wall — Bosch ME7.8.8 ST10F275. Once selected, the software will display two versions of the wiring diagram. Choose the correct wiring diagram and proceed to connect the ECU accordingly.

Step 2: Connecting the ECU

When connecting the ECU, it is important to note that GPT-0 and GPT-1 lines do not need to be connected initially. This is because the software’s first step in the process is to unlock the ECU, which does not require these lines to be connected.

Step 3: Initiating the Three Unready Items Function

After connecting the ECU, click on the Three readiness monitors not ready function in the software. At this stage, the CG FC200 software will explicitly prompt you not to connect the GPT-1 and GPT-0 lines. This is because the initial step involves unlocking the ECU, which is performed without these connections.

Step 4: Unlocking the ECU

Once the process begins, the software will successfully unlock the ECU. This step is crucial as it prepares the ECU for further operations, such as reading and writing data.

Step 5: Connecting GPT-0 and GPT-1 Lines

After the ECU is unlocked, the CG FC200 software will prompt you to connect the GPT-0 and GPT-1 lines. This is necessary for the next steps, which involve reading and writing the ECU’s flash memory.

Step 6: Reading and Saving Flash Data

With the GPT-0 and GPT-1 lines connected, the software will proceed to read the flash data from the ECU. Ensure that you save this data securely, as it may be needed for future reference or restoration.

Step 7: Writing Flash Data

Finally, the software will allow you to write new flash data to the ECU.

Three readiness monitors not ready problem was fixed.

How to Set Up PADFlash Software on Windows 10

How to Install & Activate PADFlash ECU programmer Software on Win10?

Visit website www.padflashr.uk to download software and follow instructions below for self-installation.

How to Install, Register and Activate PADFlash Software on Win10?

Run PADflash updater tool on desktop and install software.

Hit OK to register padflash.

Input email and select language, then Submit.

PADFlash will ask to enter activation code.
Contect PADFlash customer service [e-mail] for activation code.
Activation time is
1: CET, UTC+1 11:00–14:00
2: CEST, UTC+2 12:00–15:00
Spanish time

Enter activation code and hit Activate.

Activation is done.

Now start padflash software.

Follow this guide to run PADflash software after activation.

http://www.pcmtuner.org/how-to-use-padflash-software-after-activation-on-win10/

How to Solve FormulaFlash Driver Problem on Windows 7

Problem:

I’m using windows 7 pro 32 and the FormulaFlash programmer driver is not found. Any solution?

Solution:

Use Windows 10 64bit operating system.

Make sure your computer is connected to the internet with a good signal.

Disable firewall and anti-virus before unzipping FormulaFLASH.exe, otherwise, the software cannot be opened normally.

Read also:

http://www.pcmtuner.org/how-to-install-and-activate-formulaflash-software/

PADFlash Software Free Download for ECU TCU Programming

The PADFlash ECU TCU programmer software is now available for free download on its official website.

Website address: http://www.padflashr.uk/download.html

From there, you can:

• Check the driver list and download the PADFlash Updater Tool Manager.
• View the support list by vehicle brands to see which models are compatible with the software.

Laptop requirement:

Compatible operating systems:

• Windows 7
• Windows 10
  CPU>2.5GHz (Intel i5, i7)
  RAM> 4GB
  OS 64bit

Laptop needs with USB 2.0 port and USB 3.0 port at the same time.

After installing the PADFash updater tool, follow this guide to activate PADFlash software.

http://www.pcmtuner.org/how-to-use-padflash-software-after-activation-on-win10/