Mercedes W220

[yugo45]

Hi I have S class Mercedes W220 with bad Auto Transmission Shifter , and it is one with EZS data in it.
Is it possible to put used one and transfer immo data ?
Anyone knows waht memory has in it?

Thanks In advance.

[Room]

Hi.
EWM has EEPROM 93c56. It`s very easy to put used one, simply transfer hashes from EZS.

[yugo45]

Original shifter still work partially , car start and move but has Hard code for it and get transmission in limp mode.

If I read original Eeeprom , can I just write it to used one,Is it going to work this way ?


Or need to read EZS eeprom and post it here with Shifter eeprom, then you can transfer hashes?

Or if I post both 93c56 form original and used one you can transfer hashes this way?

Let me know and thank you .

[Room]

Hi.
Yes, you can just write original EEPROM to used one.