How to Use CGDI MB Program Keys for Benz W212 All Key Lost

CGDI MB programmer is one of the best Benz key programmer,it can program Benz key faster than other devices.Here UOBDII want to share this CGDI MB programmer test report on all keys lost programming for Mercedes Benz W212.

 

Connect CGDI MB Prog to W212 OBD port,run software and select “EIS”–>”Read EIS Data”

Benz W212 All Key Lost Programming by CGDI MB (1)

Select “Compute Password”–>”Copy key without key”,and it mean all key lost programming

Benz W212 All Key Lost Programming by CGDI MB (2)

Then click “Collect Data”

Benz W212 All Key Lost Programming by CGDI MB (3)

Follow the instruction to insert the simulation key into the EIS in 30 seconds…

Benz W212 All Key Lost Programming by CGDI MB (4) Benz W212 All Key Lost Programming by CGDI MB (5)

 

Now it starting collecting data,it will take a long time,please don’t disconnect the device

Benz W212 All Key Lost Programming by CGDI MB (6) Benz W212 All Key Lost Programming by CGDI MB (7)

 

After the collecting progress completing,save the file with the default name.

Benz W212 All Key Lost Programming by CGDI MB (8)

It prompt “Save the file successfully.Please upload the data to calculate password”

Benz W212 All Key Lost Programming by CGDI MB (9)

Now,click “Upload Data” to upload the data file you save just now

Benz W212 All Key Lost Programming by CGDI MB (10)

Upload data successfully,please click the [Query Result] button to query

Benz W212 All Key Lost Programming by CGDI MB (11)

Click “Query Result”

Benz W212 All Key Lost Programming by CGDI MB (12)

Calculate password successfully

Benz W212 All Key Lost Programming by CGDI MB (13)

Click “Copy” button to copy the password

Benz W212 All Key Lost Programming by CGDI MB (14)

Select “EIS” menu,then click ”Paste” to paste key password

Benz W212 All Key Lost Programming by CGDI MB (15)

Save EIS data with default file name

Benz W212 All Key Lost Programming by CGDI MB (16)

Select “Generate EE”–>click “Load EIS File” to check EIS data information

Benz W212 All Key Lost Programming by CGDI MB (17)

Then click “Generate Key File”

Benz W212 All Key Lost Programming by CGDI MB (18)

It prompt you “The key file was generated successfully”

Benz W212 All Key Lost Programming by CGDI MB (19)

Now select “Read/Write Key”

Benz W212 All Key Lost Programming by CGDI MB (20)

Insert the new key into the CGDI MB automotive key programmer

Benz W212 All Key Lost Programming by CGDI MB (21)

Tick “Infrared”,then click “Read Key/Chip”

Benz W212 All Key Lost Programming by CGDI MB (22)

Click “Reset” button to erase key

Benz W212 All Key Lost Programming by CGDI MB (23)

Click “Open/Write” button

Please Note:Smart key please choose 41 format,common key and BE key please choose 51 format!When writing the original key,please make sure that it is wiped by the CGMB,otherwise the write will fail!

Click “OK” to continue

Benz W212 All Key Lost Programming by CGDI MB (24)

Now select a unused key file

Benz W212 All Key Lost Programming by CGDI MB (25)

Write success

Benz W212 All Key Lost Programming by CGDI MB (26)

Now you can click “Read EIS Data” again to check the position key 2 is used,and if your key work correctly,it mean your programming is successful.

Benz W212 All Key Lost Programming by CGDI MB (26)

Done!

Share