W220 EZS eeprom + flash

[papalos_]

Hello mates!

I need eeprom + flash data for W220(2001 SA code:802) EZS A215 545 02 08 for both HC08 MCU.
There are 2 x 4j74y inside with corrupted data and I'm thinking to replace them with 2 x 2j74y but i don't have eeprom + flash data.

Best Regards

[ekas]

Usually eeprom must be OK, and flash is corrupted, I can help only tomorrow.

[papalos_]

Thank you mate. I'll be waiting :)
Please, send me full dump(eeprom+flash) for both MCU.
Best Regards

[papalos_]

I finally found dumps for A215 545 02 08.
I programmed 2 keys and modified the EWM 93c56 file to match the hash codes. The final result is that I can't move the gear selector and start the car. I noticed some "strange" things:

a. The EZS is turning with any(from other car also) working FBS3 key...!!!
b. The actual value of the current key is always "1"
c. The actual value "Control module is personalized" is NO. Is it right?

Is there something wrong with the dumps? Could someone check the dumps for consistency? Is there any way to virgin the ΕWM module?

Best Regards

[ekas]

sorry man, I am late, i broke my leg, here is the dumps




try this dump ewm for yours dumps

[papalos_]

Thank you very much!

i hope you get well soon :)

What about the flash files? Are those I found correct? Do you have any to compare? Your "FULL R2" file doesn't contain any flash data.

Regards

[ekas]

Sorry man for my empty full dump, I have no another, if you find another work files, I can calculate all for you