SMOK UHDS MILEAGE CORRECTION W212 W204

[amar28]

Hi all

Question for SMOK users

Mercedes W204 and W212 upto late 2014

Read ZGW EE & FLASH, Block synchro dash, Write KM in dash without filter

Works on 98% however.... some mercedes mileage bounces back typically the 2012/2013 models (2014 is ok), bounces to 999980

From my understanding SMOK sometimes is not blocking synchro even though it says please make dash. When this happens only a filter will correct dash. ZGW EEP and Flash can be written with original (no synchro blocked) however dash cannot be written, error writing eeprom OBD

Has happened on 2 cars now, anybody know how to fix this when it happens using SMOK? Did fix 1 car by driving 21 miles (apparently resets the system)

Any advice/help appreciated

[baze007]

Hi all

Question for SMOK users

Mercedes W204 and W212 upto late 2014

Read ZGW EE & FLASH, Block synchro dash, Write KM in dash without filter

Works on 98% however.... some mercedes mileage bounces back typically the 2012/2013 models (2014 is ok), bounces to 999980

From my understanding SMOK sometimes is not blocking synchro even though it says please make dash. When this happens only a filter will correct dash. ZGW EEP and Flash can be written with original (no synchro blocked) however dash cannot be written, error writing eeprom OBD

Has happened on 2 cars now, anybody know how to fix this when it happens using SMOK? Did fix 1 car by driving 21 miles (apparently resets the system)

Any advice/help appreciated




Read ZGW 9s12 and post eeprom hire ....someone will help...

And use more Thanks button if you what to help

[bidu20]

Hi,

I have the same problem as Amar28 .. has someone a solution for this ?
I have smok and carprog.

Thanks.

[brend]

About fbs3 .

If in dash 1699999 , only filter ...or reset ezl ,ezs , reflash zgw ......and about dash , if obd can.t fix 1699999 only bench .

[bidu20]

thanks, i will buy filter and try again. Do you know where i can buy a good can-filter for MB ?

[brend]

thanks, i will buy filter and try again. Do you know where i can buy a good can-filter for MB ?


If we talk only about w212/204 fbs3/4 my option in here ..............https://www.digital-kaos.co.uk/forums/showthread.php/942777-mercedes-w212-facelift-can-filter

[bidu20]

Hi all,

So i bought a can filter. now i try to install direct in socket on dash .. i have always ------ instead of km. Can someone help me ? it's my first time with can filter... i read i have to connect can filter direct in EZS, is it right ?

Thanks