kenwood DNX4250 DAB

[ecu repair]

Hi mates,
please does anybody know how to decode this one?Does it have eeprom inside and what number?Any information is much appreciated.
Thanks in advance.

[Raimax]

Perhaps eeprom 24c16 ?? Try code 0000

[ecu repair]

on the main board i could find eeprom and read it as 24c02.The only data inside is in the first address and it is like this:
02F7 D9D2 2077 B44B EF9E 4FDC 11F9 101A
I made it all FF and witre it back hoping that would work without code or even with numbers like 1111 2222 3333.....or even 1234 but all did not work.
Does anybody have any ideas?
Thanks in advance.

[ecu repair]

Thank you Raimax....i already did but sorry it did not work.

[Raimax]

Did you watch the front screen board?

[ecu repair]

yes it started up the normal screen and asking for code

[Raimax]

yes it started up the normal screen and asking for code

I asked about eeprom

[ecu repair]

eeprom is on the bottom main borad next to the mcu

[Raimax]

You did not understand. Re-read post #5
Do you have the original remote?

[ecu repair]

no i do not have it