How to Use CGDI MB Add New Key for Benz W211 via OBD

This post show a guide on how to program a new key for Benz W211 by CGDI MB programmer.

 

 

Procedures:

Connect CGDI MB to vehicle via OBD,keep the door open and voltage of your vehicle run on 12V.

Then run the software,and click “Read EIS Data”

How to Use CGDI MB Add New Key for Benz W211 via OBD (1)

After software reading data successfully,it will show the EIS information.

How to Use CGDI MB Add New Key for Benz W211 via OBD (2)

Select “Compute Password” option at left menu,select “Copy key with key”,then click “Collect Data”

How to Use CGDI MB Add New Key for Benz W211 via OBD (3)

Select “Other keys”,and click “OK” to continue.

How to Use CGDI MB Add New Key for Benz W211 via OBD (4)

Then the software will prompt you to insert the original key into EIS and click OK.

After you operating,click “确定” to continue

How to Use CGDI MB Add New Key for Benz W211 via OBD (5)

Follow the software operation to insert original key into the CGDI MB device and click “OK”

How to Use CGDI MB Add New Key for Benz W211 via OBD (6)

Collecting the key data…

How to Use CGDI MB Add New Key for Benz W211 via OBD (7)

After data collection finished,please inert the original key into EIS and click “OK”

How to Use CGDI MB Add New Key for Benz W211 via OBD (8)

Please wait about 9 seconds

How to Use CGDI MB Add New Key for Benz W211 via OBD (9)

Pull out the key from the EIS,and then click “OK”

How to Use CGDI MB Add New Key for Benz W211 via OBD (10)

Insert the key into the EIS again and click ok

How to Use CGDI MB Add New Key for Benz W211 via OBD (11)

Pull out the key for 5 seconds,then insert the EIS,then click “OK”

How to Use CGDI MB Add New Key for Benz W211 via OBD (12)

Insert the key into the CGDI MB again and click “OK”

How to Use CGDI MB Add New Key for Benz W211 via OBD (13)

After data collection finishing,save the data file with default file name.

How to Use CGDI MB Add New Key for Benz W211 via OBD (14)

Save the file successfully,click “OK” to continue.

How to Use CGDI MB Add New Key for Benz W211 via OBD (15)

Click “Upload Data”,and select the data file you save just now

How to Use CGDI MB Add New Key for Benz W211 via OBD (16) How to Use CGDI MB Add New Key for Benz W211 via OBD (17)

 

After data uploading completing,click “Query Result”

How to Use CGDI MB Add New Key for Benz W211 via OBD (18)

Calculating,please wait

How to Use CGDI MB Add New Key for Benz W211 via OBD (19)

Comptuting successfully,click “OK” to continue

How to Use CGDI MB Add New Key for Benz W211 via OBD (20)

Click “Copy” to copy the password

How to Use CGDI MB Add New Key for Benz W211 via OBD (21)

Select “EIS” option at left menu,then click “Pasta” to input password

How to Use CGDI MB Add New Key for Benz W211 via OBD (22)

Click “Save EIS Data” button to save EIS data file.

How to Use CGDI MB Add New Key for Benz W211 via OBD (23)

Select “Generate EE” option at left menu,then click “Load EIS File” to load the EIS data file you save just now

How to Use CGDI MB Add New Key for Benz W211 via OBD (24)

Then check the information and click “Generate Key File”

How to Use CGDI MB Add New Key for Benz W211 via OBD (25)

The key file was generated successfully!

How to Use CGDI MB Add New Key for Benz W211 via OBD (26)

Select “Read/Write Key” option at left menu

How to Use CGDI MB Add New Key for Benz W211 via OBD (26)

Insert the new key into CGDI MB programmer

How to Use CGDI MB Add New Key for Benz W211 via OBD (28)

It will show the key information on software

How to Use CGDI MB Add New Key for Benz W211 via OBD (29)

Click “Reset”,then it show you with massage “Reset operation succeed!”,click  ”OK” to continue

How to Use CGDI MB Add New Key for Benz W211 via OBD (30)

Click “Open/Write” button,then it will show the below massage,click “ok”to continue

How to Use CGDI MB Add New Key for Benz W211 via OBD (31)

Choose a unused key position file to open

How to Use CGDI MB Add New Key for Benz W211 via OBD (32)

Write successfully

How to Use CGDI MB Add New Key for Benz W211 via OBD (33)

Insert the new key to EIS,test it.

How to Use CGDI MB Add New Key for Benz W211 via OBD (34)

Then use software to read EIS information,it show the key position data in use.

Both of them mean your new key programming successfully!

How to Use CGDI MB Add New Key for Benz W211 via OBD (35)