Updated VVDI BE Key Pro V3.2 with 3 on for Benz Smart Key Shell

XHORSE VVDI BE Key Pro with 3 on for Benz Smart Key Shell

Xhorse VVDI BE Key Pro Improved Version

with Smart Key Shell 3 on for Mercedes Benz Complete Key Package

Xhorse VVDI BE Key Pro Improved Version with Smart Key Shell 3 on for Mercedes Benz

This is PCB and key shell complete package for . The PCB is from Xhorse, while key shell is copy made in China.

Xhorse VVDI BE Key Pro Features:

More compatibility
New design
High Stability
High reliability
Dial Signature

VVDI BE keyPro improvements:

1. Fix the bug that W164/W639 EIS data doesn't synchronize the key.
2. Fix the bug/fault that the BE key stop work after repeatedly turn ON the ignition without remove key out from EIS/EZS for example with work on ...switch IGN OFF---ON for erase faults...then car not start
3. Fix the bug/fault of trunk e open on cars where power lifts on trunk door mainly...
4. Fix the bug that the BE key only sent RF signal for one time, after update, the RF signal can be sent for two times when press and release the key.
5. Modify the rolling algorithm, fix some errors of BE key.
6. Add pre-roll algorithm: the HASH value can roll ahead.
7. Adopt car-grade quartz crystal, improve infrared communication stability.
8. Boost the infrared signal when you press the on.
9. Support resetting the key frequency between 315MHZ and 433.92 in the way of VVDI MB tool or the PCB SMD

Tip: VVDI MB tool has priority over the SMD , which means if you reset the key frequency with VVDI MB tool at first, the SMD won't work, and you need to use the VVDI MB tool to erase the frequency then use the SMD .

The way to reset the frequency with the PCB SMD :

Weld the 1K SMD on the position the arrow points and the frequency is 315MHZ, after remove it will be 433.92MHZ.

How to emble the case with VVDI BE key Pro improved version board?

This post shows the generauide on how to emble VVDI BE Key Pro imrpoved version with the Smart Key Shell 3 on for Mercedes Benz.

1. Put the VVDI BE key Pro improved version PCB into the case.

2. Cover the bottom case.

3. Insert the battery and cover the case.

4. Push the metal strips on both sides into the right position.

If the rear metal component is first embled, then the metal strips on both sides won't be able to pushed into the right position.

5. Here rearmetal on.

6.Put into the small key and start on.

If you want to disemble the case, please do it from the last step to the first step.

Note:If the rear metal component is firstly embled, then the metal strips on both sides won't be able to put into the right position.

Package List:

For choose x Xhorse VVDI BE Key Pro Improved Version V3.2