Sprinter w906 key not reconized

[Kanni2004]

Hi,

my key is not reconize on my sprinter 2007,

what is the best option to solve my problem ?

Immo off can be done ? (i can read ezs with r270)

thanks !

[rob h]

Could be the key.
The remote stil works?
Check if ezs sends signal, when you plug in the key.
Read eeprom, and make a new key.

Check elv, and voltage battery.
If voltage is low, charge battery.
Then hit the elv, hard, with key placed in ignition.
If needed, use elv emulator.

Read dtc.

Immo off is not possible.

[Kanni2004]

thanks for your answer,

i will check all what you say,

i read eeprom from the key, and put data on a new key ?

[rob h]

Only if key, is aftermarket,
You might be able to Read password.
With a MB Ir programmer.
Eeprom reading the key, is useless.

If you Read eis, with prog, you Will have password.
So best to leave key alone.