MB w204

[mzakoor1141]

Hi mates i really need help on adjusting Mercedes w204 instrument cluster , I want to adjust it to 41500 Mi ,
My question is which mcu to read and make adjusting on it , DO i have to read the EIS and instrument ?


Thanks in advanced

[mzakoor1141]

I have read the EIS using vvdi Bga

[sony_2006]

i think W204 dash is eeprom 25c128

[hesham10]

[QUOTE=mzakoor1141;3522341]Hi mates i really need help on adjusting Mercedes w204 instrument cluster , I want to adjust it to 41500 Mi ,
My question is which mcu to read and make adjusting on it , DO i have to read the EIS and instrument ?


Thanks in advanced[/QUOTE
i think it's not recommended and you may have cgw or sam problems

[jomberykaso]

Hi mates i really need help on adjusting Mercedes w204 instrument cluster , I want to adjust it to 41500 Mi ,
My question is which mcu to read and make adjusting on it , DO i have to read the EIS and instrument ?


Thanks in advanced


Check Link please.


https://www.digital-kaos.co.uk/forums/announcement.php?f=174&a=32

[mzakoor1141]

Thank you for the clarification ,
Mereceds c300 body w204
model 2008
The eeprom fitted in cluster is 24lc128
EIS w204
EIS km reading is 197370 km
Odometer reading is 67114

The car came to me with --------- when i read the fault code in instrument cluster it was drive authorization
I just want to adjust the EIS to 67114 and made drive authorization to instrument
Thanks

[hesham10]

you should learn or synchronize the cluster to drive authorization but it will be 197370 km ... for lowering the main odometer i think it's very hard (not only cluster and eis)

[mzakoor1141]

Thank you so much , but i have tired to sync with das with out lowering odometer , but i with no luck , i have put odometer to 0 km . but it didn't work i have wrote the SSID in 5th row no luck ,
i just want to know do i have to swip bytes in SSID ?

[hesham10]

so the original odometer of car is higher than cluster odometer ... and if you perform drive authorization learning also show error ?