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View Full Version : Vito W639 eeprom inside dash...??



Junkyard Dog
8th February, 2020, 04:53 PM
Hi i never do MB , i need know what type of eeprom is inside dashboard, Vito W639 2.2 2008. And is possible read it with UPA-USB ? Thanks for answers :)

nikka
8th February, 2020, 05:15 PM
25lc640


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nikka
8th February, 2020, 05:19 PM
Dash is easy to opened and next need to desoldering 8-pins eeprom 25lc640 and read with any programer


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stoyanov
8th February, 2020, 05:22 PM
It's not enough to just do a dashboard, you have to do ezs as well.

Junkyard Dog
8th February, 2020, 05:24 PM
Yes i know must adjust EZS too, know this eeprom in dash read UPA?i have red upa clone.

nikka
8th February, 2020, 05:26 PM
Yes upa can to read this eeprom but u can to desolder eeprom from board


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Junkyard Dog
8th February, 2020, 05:44 PM
In menu i only see 25C640...

nikka
8th February, 2020, 05:45 PM
This is the same


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Junkyard Dog
8th February, 2020, 05:58 PM
And i think i must use this adapter because is SPI memory...?689011

nikka
8th February, 2020, 06:05 PM
Yes u can to use adapter


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catalinosonesti
8th February, 2020, 06:28 PM
hy try eeprom 95640 if is 2008 model
wbr

Junkyard Dog
8th February, 2020, 06:35 PM
hy try eeprom 95640 if is 2008 model
wbr


When i have dash on table i write here more details :) any way Thanks to all for fast asnwers.

689017 dash looking like this i think this have 25lc640 inside



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and when i do dash+ezs need car some adaptation or not?
i know dash must make on my km and ezs reset to 0km.

AZol
8th February, 2020, 07:35 PM
no, adaptation is not needed. Does your car have a tachograph?
if there is a tachograph, it must be disabled in the dump of the dash

Junkyard Dog
8th February, 2020, 09:16 PM
:) thanks, another question what tool is good to read EZS i have upa and r270 what is better?