Mercedes Sprinter

[Mezz_cro]

Hello

I need dump and diagram how to read this processor in dashboard ?

Mercedes Sprinter 2007.year 2.2Diesel

After online programming dashboard is dead,eeprom isnt corrupt problem is in processor,software.

anyone can help me or advice ?

Thank you ...

Regards

[brend]

Send more information about eep/mcu type or picture.

[Mezz_cro]

Eeprom is 25lc640 and MCU is Fujitsu MB90F394H

Johnson Controls A906 446 82 21 HW 9.2

[Mezz_cro]

Bumppppp....anyone?

Regards

[brend]

Connection for i-prog.
Try this ...............:dontknow: