Old Benz W210 New Key Programming by CGDI MB via OBD

In this instruction,i will show you the guide on how to use CGDI MB Prog to program new keys for old Mercedes Benz W210 via obd.

 

Step 1: Calculate Password

Insert the original car key into the EIS

Go to CGDI MB software

Select “EIS”–>”Read EIS Data” to display key info

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Select “Compute Password”–>”Copy key with key” –> Collect Data

Choose other key and then click “OK”

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Insert the key into EIS and click “OK”

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This is a -Kline EIS, the operation is different from the ordinary EIS, please follow the prompts to operate, to prevent the code!

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Insert the Key into CGMB device and click “OK”

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Wait until it prompt you to insert the key into EIS and click “OK”

And then wait patiently for 10 seconds

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Then prompt you to make sure the key to the ON position and light the instrument? If you can’t, please pull out the key and try again, until you can normally twist and light the instrument and then click “OK”

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Insert the Key into CGMB device and click “OK”

Then need to insert the key into EIS again and click “OK”

Repeat all the steps follow the prompts

Insert the car key into the EIS 10s and pull out

Then insert the key into EIS again and click “OK”

Pull out the key and then insert into EIS

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Follow the operation instructions until finish

Now save the generated files

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Save the files successfully, and then upload the data to calculate PASSWORD

Click “Upload Data” to upload the data file you saved just now

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Upload data successfully, please click “Query Result” button to query

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Note: Make sure the connection be stable

Computing success!

 

Step 2: Generate Key

Click “Copy” button to copy the password

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Select “EIS” menu and click “Paste” to paste key password

Save file successfully

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

Then click “Generate Key File”

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Generate the key successfully

 

Step 3: Program Key

Program key

Insert the new key into the CGDI MB programmer

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Select “Read/ Write Key”-> “Infrared”-> “Read Key/ Chip”

Click “Open/Write” button

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!

Select an unused key file to write data

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Write success

 

Step 4: Test Key

Insert the key into Benz EIS to test, it can light instrument and start the engine

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Program key successfully!

Enjoy!

How to Use CGDI MB Read/Clear/Write NEC Chip

In this article uobdii.com share the guide on how to use CGDI Mercedes programmer to read,clear,write a NEC chip.And for more CGDI MB programmer test case,please check here:CGDI Benz Test Cases

 

Procedures:

step 1 dismantle the key and desolder the NEC chip

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step 2 clean the pcb and nec chip before welding back on the board

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step 3 identify the nec chip and weld onto the nec board

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step 4 select the nec adapter and corresponding chip type

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step 5 read key/chip

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step 6 reset

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step 7 if you have key files already, open/write

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success!

step 8 read key/chip to confirm the success of key writing

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Done!

CGDI MB is able to read and write NEC chips!

Benz W221 New Key Programming by CGDI MB Prog

Here is guide on how to use CGDI MB infrared function to program new key for Benz W221.Hope it helps!

Here is guide on how to use CGDI MB infrared function to program new key for Benz W221.Hope it helps!

 

Procedures:

Connect the CGDI MB Programmer to laptop,then insert the new key into CGDI MB slot

How to Program New Key for Benz W221 by CGDI MB Infrared Function (1)

Run CGDI MB software,select “Read/Write Key” function from left menu

Tick “Infrared” at interface section

Then click “Read Key/Chip”,it will show the key basic information

How to Program New Key for Benz W221 by CGDI MB Infrared Function (1)

Click “Reset”,it will prompt you “Reset operation succeed!” when it completing

How to Program New Key for Benz W221 by CGDI MB Infrared Function (3)

Now,click “Open/Write”

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 CGMD,otherwise the write will fail!

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Then choose a unused key position data,then click “Open” to write it into the new key

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After then,it will prompt you “write success!”

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Now,learn the new key on the W221 and then test it.

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Done!

CGDI MB All Keys Lost Programming for Benz W216

Here I want to share a guide on how to use CGDI MB to do all keys lost programming for Benzf W216.Hope it helps!

 

Procedures:

Connect the CGDI MB Programmer to vehicle by OBD port,and lunch the CGDI MB software.

Note:Make sure your vehicle have enough power to process these operations.

Select “ EIS” option from menu at left side,then click “Read EIS Data”

CGDI MB All Keys Lost Programming for Benz W216 (1)

Select “Compute Password” option from menu,then check the option “Copy key without key”

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Click “Collect Data”

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Please insert the simulation key into EIS within 1 minutes,if you have inserted,please pull out and try again…

CGDI MB All Keys Lost Programming for Benz W216 (4) CGDI MB All Keys Lost Programming for Benz W216 (5)

 

Please pull out the simulation key within 1 minute.

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Insert the emulation key into EIS again

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It will take you about 1 hour to repeat operations(insert into and pull out emulation key from EIS),about 400 times to complete the data collection.

 

After it prompt you that data collection finish,please save the data file as default name on your laptop.

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Save the file successfully,click “OK” to continue

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Click “Upload Data”

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Upload the data just saved.

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

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Query key password successfully

Copy key password

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Go to EIS,paste password

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Save EIS data,default file name

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Select “Generate EE” option from menu,load EIS file,check the information

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Click “Generate key file”,please wait patiently

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The key file was generated successfully,save the file with a new folder.

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Select “Read/Write Key”

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Insert the new key into the equipment

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Click “Read Key”,to show the key information

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Reset operation successfully.

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Click “Open/Write”,and you need to pay attention to the prompt information.

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Choose the unused key data

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Write successfully

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Learn key on car

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Now you can read the EIS information again and you will find the key data is used,and according to the symptom that the key can work on car.So the all keys lost programming successfully!

CGDI MB All Keys Lost Programming for Benz W216 (29)

 

Source:

http://www.uobdii.com/wholesale/cgdi-prog-mb-benz-key-programmer.html

How to Use CGDI MB Write Original Key

This is a tech help file from CGDI company,it introduce how to write a original key for Benz by CGDI MB Prog and NEC adapter.

 

 

Insert new key into CGDI MB Programmer

Click “Read Key /Chip”,then the software will show the key information.(Infrared)

Disassemble the key shell and remove the chip from key PCB,and solder the chip on the NEC adapter,then plug the NEC adapter into the CGDI MB slot.

Check “NEC Adapter” option and click “Read Key/Chip”,it will show the related key information

Click “Reset”,it will prompt you with massage “Reset operation succeed!”

Click “Open/Write”,and the software will show the massage:

“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!

Choose unused key position data,click and open it.

Write success

Re-solder the chip back on the key PCB,then insert the key into EIS to learn.

CGDI MB Could Work W220 BE Key Perfect

This post shows how CGDI MB Prog Key Programmer works on W220 BE key. The following example contains:

Read Write Erase Key

Read ezs and pw and calculate keys

W220 2003 facelift

Mercedes SL 2006 AMG

 

First, the BE Key or original key that can be worked by CGDI MB:

Smart Key 3 Button 433MHZ for Benz (1997-2015)

Smart Key 3 Button 433MHZ for Benz (1997-2015) with Two Batteries

Smart Key 3 Button 315MHZ (2005-2008) for Benz

Smart Key 3 Button 315MHZ (2005-2008) for Benz

 

Here we go to see how this CGDI Prog MB Read Write Erase Key:

Read key

Write key

Reset key (erase key)

Second, read ezs and pw and calculate keys

Read EIS

Calculate password

Copy & paste password, then save EIS data

Generate EE

Done Well

 

CGDI PROG MB Compare with VVDI MB TOOL

CGDI PROG MB Compare with VVDI MB TOOL,which one is better? Check the below table,find the tool that is better for you.

CGDI Prog MB Xhorse VVDI MB TOOL
Image cgdi mb compared with Xhorse vvdi mb
Brand CG100 XHORSE
Price 699USD, much cheaper 1849USD
Language English English
Update Lifetime Free, update by download link or official website Lifetime Free, update online
Function password calculation,add keys on Mercedes Benz, program a new key even all keys lost key reading and writing,EIS tools,password calculation,key file preparing,ESL tools,ECU/Gearbox renew and many special functions
Password Calculation Speed collection time 1’50s, password calculation time 40s,the fastest key programming tool to calculate the password at present Normal
Token free two tokens each day within 6 months Nedd to buy separately(SK185-S, SK185-S1), or if you have SL273, SL355, you can get one token free each day
Activate Need Activation, please send the serial number to Customer Service for activation No need to activate
Program Old Vehicales No need dissemble, can use OBD directly May need dissemble EIS
Summary CGDI MB has similar fucntion with Xhorse vvdi mb.
CGDI MB is much cheaper than VVDI MB, but of course VVDI MB has better quality.
If you have budget, CGDI MB is highly recommended! Working also great!