New test report: xhorse vvdi key tool plus adds new centralized remote control to a VW Golf 7 year 2017 MQB key successfully.

Using xhorse MQB48 smart Key XSMQB1EN.

Did the pin code calculation by following steps:

1:Automatically diagnose models

2:read eeprom

3:read immo data

4:generate dealer Key

5:Learn Key

Programming success

Use Xhorse VVDI Key Tool Plus to add a new BE key to Mercedes- Benz W207 with original key via OBD on the platform 

For operation convenience, has removed the dashboard from the vehicle

Insert the original key into the EIS to turn ignition on

Connect VVDI Key Tool Plus to the dashboard via OBD cable

Then operate on Key Tool Plus Pad

Step 1: Read lock (EIS) data

Tap Immo Programming>> Benz>> Select from system>> EIS Tools>> Start programming>> W172, 204, 207, 212 (with ELV)>> Read the lock (EIS) data>> OBD

Read the key info successfully (EIS P/N: 207 5450108, last used key: key 2)

Save the file

Step 2: Program key file

Back to select from system option

Select Prepare Key File>> Start programming>> Prepare Key File

Load the EIS file with password

Confirm if the SSID and password are correct

Confirm the key password

Select the type of the generated key file (V051)

Queue number 1, requires 30 seconds, query after 5 seconds

Calculating, require 30 seconds, query after 5 seconds… (cannot be cancelled)

Save the key file directly

Key file generation completed and saved successfully

Step 3: Read/Write key via IR

Back to select from system option

Select Read/Write Key>> Read/Write key via IR>> Start programming>> Write BE key

Load the key file to be written

Insert the new BE key into the infrared antenna of the Key Tool Plus

Write data success

The key is smart key (BE), so need to install battery and wait 1 minute before learn key to car (the key LCD will flash during this time)

Take out the original key, and the activation key generally directly inserted into the car to activated.

Kindly notice:

If you cannot activate, please try the following methods:

• Manual activation by select from system>> read write key>> read/write key via IR>> Activate
• Read EIS data again and generate key file again
• Try to unplug theOBD connector, insert the BE key into EIS to activate

Done!

Alright! Mercedes- Benz W207 new BE key has been programmed by Xhorse Key Tool Plus Pad successfully.