How to use CGDI Prog MB for W166 all key lost

CGDI Prog MB user manual: how to program a new key with CGDI Prog key programmer when all Mercedes-Benz W166 keys are lost

CGDI Prog MB how to use:

select Lock (EIS)

click on Read EIS data

select Compute password

select Copy key without key

click on Collect data

prepare to collect data. pls. don’t move:

1. waiting to read the lock data
2. insert the simulation key into the lock
3. start collecting it will take a long time; do not disconnect the CGDI-MB device
4. collection completes. pls. save data, then click on Update data

follow CGDI-MB software instruction

collecting data

data acquisition success. save data

Update data

open data you just saved

update data successfully

Query password

Query end

display password, Copy

select enter

paste password

Done!