mercedes w209

[drivesure]

i generated keys for w209 mercedes . when i write the key unto nec chip it reads fine but when i activate it and reads afterwards it is blank. the key do not activate on the car . any help please.

[lashkar97]

what tool you use for writing . and if u write key at nec than no need activate . and tri write key by ir . before write must erase key . when you erase it show status 21df
than write key by ir and use file 041 and than insert key and remove key in EIS minimum 8 time and it become active automatically
your EIS data is ok
dont forget push thank if my post is useful for you
:wink:
:rulez:

[drivesure]

nec chip, must i write 041 on nec chip. will try ...thanks

[smayer]

nec chip, must i write 041 on nec chip. will try ...thanks

In Nec you must write .051 not .041.

[drivesure]

thanks lashkar97 - when i write key via infra red it worked on the vehicle. car started.

thanks for the assist

[Rito]

What devise you use for writ via IR??
I bought it But I think not workk....

MB IR PLUS Key Programmer for Mercedes Benz, (http://www.carsung.net/EN/ProShow.asp?ProID=902)

[drivesure]

mb key prog