CGDI ELV ESL Renew Emulator for Benz W204 W207 W212 Work with CGDI Prog MB Benz key programmer

CGDI ELV Emulator Renew ESL for Benz 204 207 212 with CGDI MB Benz key programmer

Most W204 W207 W212 ESL will damage with EIS. In this case, there are two possible reasons and solution:
ESL motor is damaged and need to replace a new motor
NEC chip is locked, theoretically it can be unlock, actually it needs to replace new ESL.

Package includes:

1pc x CGDI ELV Emulator Renew ESL for Benz 204 207 212


How to Replace ELV Simulator with CGDI ELV Emulator & CGDI MB?



OBD connects Auto，Read EIS data


Turn to“compute password”，collect data


The collection process will not be described one by one, upload data, successfully query the password and copy the key password


Turn to the EIS interface and paste the key password


Save data，Default file name


Put on the simulator and clip the K-line


Click“ELV”，enter“ simulator”

Read Simulator，display related information

erase simulator

Load the EIS data just saved and check whether the key password is correct

Click 'write' button

Write ELV success, please insert key into EIS and switch ignition on for activation

Actual operation

Read simulator again, show activated, match successfully!