Xhorse VVDI Prog Clone Benz W220 W215 EIS

Cloning an ignition switch (EIS) for Mercedes-Benz vehicles like the W215/W220/W230 model can be a cost-effective solution for replacements. In this guide, we’ll walk you through the process of cloning data from the original EIS to a replacement unit using an Xhorse VVDI Prog programmer.

Tools Required

• Xhorse VVDI Prog

• Original and replacement EIS (Part number: 2305450708)

• Mercedes key (from the original ignition switch)

• Pinout adapter (for testing)

Step-by-Step Process

1. Reading the Original EPROM Data

In VVDI Prog software, select Benz-Immobilizer- Benz- WIS-W230(W215) 4J74Y

Check wiring diagram.

Connect the original EIS to the VVDI programmer.

Use the software to read the EPROM data from the original EIS. This data contains critical information needed for the replacement unit.

2. Transferring Data to the Replacement EIS

• Connect the replacement ignition switch EIS to the VVDI programmer.

• Back up the eeprom data of the replacement EIS module.

• Write the original EPROM data onto the replacement unit. This ensures the new EIS will recognize the vehicle’s keys and function correctly.

3. Testing the Replacement Ignition Switch

• Use the pinout adapter from VVDI Prog to simulate the EIS connection.

• Insert the original key into the replacement EIS.

• If the cloning was successful, you should hear a click, indicating the key has been detected.

• Turn the key to verify the ignition switch operates properly.

Conclusion

By following these steps, you can successfully clone a Mercedes W230 ignition switch using a VVDI Prog programmer. This method saves time and money compared to dealership replacements.

How to Clone Ford Focus MK2 Cluster with Xhorse VVDI Prog

In this tutorial, we’ll walk through the process of cloning a Ford Focus MK2 instrument cluster (Part No.: 8V4T-10849-HH) by reading and writing its EEPROM and Flash data using the Xhorse VVDI Prog tool. This procedure is useful for replacing a faulty cluster or performing repairs while retaining the original vehicle data.

Tools Required

1. Xhorse VVDI Prog

2. MC9S12 Cable

3. Screwdriver/Pry Tool (to open the cluster housing)

4. Replacement Cluster (same part number as the original)

Step-by-Step Procedure

1. Accessing the Instrument Cluster

• Remove the instrument cluster from the dashboard by gently prying it out. Releasing the clips on both sides allows the cluster to slide out easily.

• Once removed, locate the EEPROM and Flash memory chips on the circuit board.

2. Connecting VVDI Prog

• Use the MC9S12 cable to connect the cluster to the VVDI Prog tool.

• Follow the pinout diagram in the software to ensure correct wiring:

  • Power (VCC)

  • Ground (GND)

  • Reset (RST)

  • Communication lines (PCC, etc.)

3. Reading EEPROM & Flash Data

• Open VVDI Prog software and select the Ford Focus 09-10 dashboard option.

• Click “Read” to extract:

  • EEPROM data and save.

  • Flash data (saved separately)

• Verify that the readings are successful before proceeding.

4. Writing Data to the New Cluster

• Once the replacement cluster arrives, connect it to VVDI Prog.

• Load the previously saved EEPROM and Flash files and click “Write” to transfer the data.

• Ensure all mileage, immobilizer, and settings match the original cluster.

5. Reinstalling the Cluster

• Carefully reinstall the cloned cluster into the dashboard, securing all clips.

• Test the cluster by turning on the ignition to confirm functionality.

Important Notes

• Compatibility is critical—the replacement cluster must have the exact same part number.

• Improper wiring or data transfer may corrupt the cluster, so double-check connections.

• This process may require additional coding for full vehicle integration (e.g., immobilizer sync).

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Read Audi air suspension control unit by VVDI PROG

 This is the Audi air suspension control unit.

The first microcontroller.

Second microcontroller.

In general, there was a problem that at a speed of over 120 km/h, the air suspension dropped into an error for all 4 level sensors, when dropping below 120 km/h, all errors disappeared. It was decided to reflash the unit. It contains 2 Motorola microcontrollers. Xhorse vvdi prog programmer can flash and read them.

The main board of the unit.

Connect the module with vvdi prog.

Select MCU- Motorola MC68HC(9)12- MC912D60 Secured. Read and back up both eeprom and flash data.

UPDATED.
The firmware helped! There are no errors when increasing the speed. I was driving at 160 km/h and the car dropped to the first position.

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Xhorse VVDI Prog Pinout to VW MQB ELV V850 70F3624

 Here comes the VW TIGUAN ELV MQB Pinout to Xhorse VVDI Prog programmer.

MCU Renesas V850 70F3624.

Read all data from ELV with VVDIprog, its easy.

Images attached:

Xhorse VVDI PROG Read Hyundai XC2361A-72F Airbag

 Here are the Hyundai Verna airbag modules. As you can see, the second module we have made connection to the Xhorse VVDI PROG. Following we’re gonna read the airbag data for module reset.

Whenever you make the connection, keep in mind that no wire should ever touch the surrounding area. And there’s no need to give 12 volts to read it. It gets read directly.

Open VVDI PROG software to select model.

Type: 2-MCU

Brand: INFINEON-XC2XXXX

Chip: XC2361A-72

To reset aribag module, we have to read the FLASH3 data.

FLASH3 >> Read

In a few seconds, the data will start getting read. It takes about 2-3 minutes to finish…

Reading success.

In this way, you can easily read Honda’s next generation airbag module with VVDI PROG or Multi-Prog. Its part number comes in different ways such as A6000, 6100, 62, 63, 64… There are many different part numbers. However, you can follow the above method.

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