VVDI MB Password Calculation: When + How many tokens + How much

Tips and guides for every time you need to calculate password with 1 or 2 token(s) when you add a new key to Mercedes -Benz, even with all keys lost using VVDI MB TOOL

1. When password is required?

You need password when add a new keys or do all keys lost

When a token is necessary?

The token is not necessary all the time. only required when the password cannot be read out automatically. if vvdi mb cannot read out the pass, you need a token for password calculation

2. Calculation password free or not?

Free but need token

3. 1 or 2 tokens?

It depends. add new keys with one key available=1 token;
program new keys when all keys lost= 2 tokens

4. All key lost =1 token?

Nope. 2 tokens  for all keys lost

5. All Mercedes cars requires tokens for password calculation?

Yep. All need tokens

6. Where to get tokens for pass calculation?

Look here: http://www.xhorsetool.com/search/?q=Password+Calculation

you can buy token for 1 or 5 times or for no limitation for 1 year.

7. How much?

It depends.

1 token used at any time: 25 usd

5 token used at any time: 120 usd

unlimited tokens for a year: 380 usd

How to calculate W202 W208 W210 password with VVDI MB 4.1.0

This is how to calculate password of Mercedes W202 W208 W210, using VVDI MB V4.1.0 – the latest version released on 07-2018.


The released notes saying W202 W208 W210 Password Calculation is available

The tutorial of W202 W208 W210 Password Calculation


Step 1: Select working key, communicate mode and chassis

Waring: this step should be done on the bench


Step 2: Press “Data Acquisition” to start

– press data acquisition, connect device->MB power adapter

– connect IR adapter to VVDI-MB TOOL

– data acquisition

– 50% complete

– 100% complete

– save acquisition data


Step 3: Press “Upload Data” to send acquisition data


Step 4: Press “Query result” to get the key password

Tested by real pros with VVDI MB firmware 4.0.0…upload images


VVDI MB 4.1.0: W202 W208 W210 Password Calculation

(07.2018) The latest VVDI MB TOOL V4.1.0 now is able to calculate password for Mercedes W202 W208 W210 via K-Line.

VVDI MB TOOL V4.1.0 software download link:


require vvdi mb firmware 4.0.0

How to use VVDI MB V4.1.0 for W202 W208 W210 pass calculation:

1. This software update does not need the firmware update

2. Password calculation:

Support calculate password for W202/W208/W210(K-Line) EIS:

a. Very safe and quickly: NO need MCU’s de/soldering, 

b. Able to add key and do all keys for password calculation

c. Require about 25-30 minutes

d. Need MB Power Adapter

e. Should work on the bench, not on a car

3. Bugfix for load motorola EEPROM dump file in EIS window

4. Bugfix for activate BE key

5. Bugfix for read EIS W209

6. Bugfix