Hi all,
does anybody which is orginal label for NEC mcu inside the key.

Thanks

 

what does it mean?

 

Hi,

inside the key is NEC mcu with 30 pins.He has some internal label on that mcu but i dont know which is orginal label for that mcu because i wont buy programmer for that mcu for read and write internal eeprom.

Thanks

 

oh i see.

there are at least 5 different type of keys for MB passenger cars.

would that be radio frequency or infrared key? newer key got both.

 

That keys is in Mercedes from 2000 year to 2006.They use infrared comunication when you put the key in EZS module .

 

new key.

so you want the code reader. am afraid the random code is also stored inside the EIS which changes everytime you use it.

i will find out the nec mcu later and tell you.

 

Thanks Friend

I am wait for Your information.

 

any news on how to rear/write the nec?
thx