w203 2001

[vageric]

have a second hand ezs from a w203 c270 with 1j35d inside.
have copy the eprom data from both 908 mcu's (R1 and R2) from Original ezs
and put them in second hand ezs.
now connect on car and key wont turn. (esl dont unlock).
if i connect the Original ezs key turn.
must i copy also flash from Original ezs to second hand? or is all flash the same in 908 mcu's 1j35d's?

[ghassooon]

no no need to copy the flash, just make sure about the soldering points you might have pulled them without knowing

[gwee]

................

[vageric]

i have dubble check them and seem fine.
also compare's the dumps from both mcu's eprom's and they also identical