VVDI MB Key Tool


Xhorse VVDI Pro and VVDI2 program Porsche key

2015 Original VVDI2 adds Porsche software function. Here is the step-by-step instruction on programming Porsche key with original Xhorse VVDI2 and VVDI Pro programmer.

Step 1: Read Porsche BCM 2M25J EEPROM with VVDI Prog

This is a Porsche 2M25J BCM
Connect BCM with VVDI Pro
Open VVDI Pro programmer software
Select 4:Immo->Porsche-BCM-2M25J
Click “Connection diagram
Follow wiring diagram given to connect the BCM with VVDI pro connectors
Close the wiring diagram
Click “New” tab
Hit “Read” to read data
Device initializing
The VVDI pro will prompt the chip is encrypted, you need to decrypt
Click “Remove encrypt” tab
Decrypting chip in progress
Decryption is completed (result will shown on the bottom)
Again click “Read” to read data, wait the procedure process to 100%
Save data (to desktop)

Step 2: Generate Porsche Dealer key with VVDI2

Open VVDI2 software
Select “Key programmer
Select “Data Processing Device” on the left
Select car Region: Europe-> Vehicle model: Porsche-> BCM type: 2M25J
Click “Load EEPROM” button on right
Load the saved EEPROM data by VVDI Pro
If the system prompt if erase key data, click Yes
Select erase key position “Key 2”, press Next, This will generate a new data file
Save the new data file to desktop
Again click “Load EEPROM” to load the new eeprom file just saved
Click “NO”
Key ID remain key 1
Select “Key 2”, select “Generate Dealer Key
Click Yes if generate dealer key is done
Again save the data to desktop
Porsche dealer key has been programmed.

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