EZS W211

[GTTURBO2540]

Hello this is my first time with a ezs from a e class w211 year of 2005 in the ezs have put w211_st12 287 717 13/s , i only have a x-prog clone and a mercedes star c4 , please tell me how i do for change km in this ezs, what type of 9s12 i have to select in the menu of x-prog to read this,i chose secured or non secured? i have to use the 2 options eeprom and flash? i m sorry for all my questions, many tanks...

[sawatdee0999]

I think you read it in Eeprom for the km. Flash, i don't think has the data for km. Try to see if the btyes match up.

Do you know the 9s12 # on the MCU list it. If you cant read in non secured state, then read in a secured state.

[GTTURBO2540]

Hello one more time and about the connections to x-prog i have make a search and i have found this picture its the same like my ezs, but i dont know the way to connect that on my x-prog, i apreciate some help, many tanks

[sawatdee0999]

Rot = Red for power
schwarz = black for ground
Koax = Extal ( White and Black)
Viotett = Purple for Data
Gelb = Yellow for Rest

Connect all these and read.

[smayer]

with xprog clone you have a big chance of fu** the ezs, anyway...
You have a diagrama. go to HELP Then DOC Then XPROG-m Users manual.
You are shure the processor is a 9S?
Hi have a EZS211_HC12 and processor is a 12dc128A.
You must choose HC(S)12-secured
Then choose the Device and Check in left side of the window If masks match.
In the botom left you have a buton "show connection diagram"
just click and see ....
Good luck

[sawatdee0999]

Go to, Motorola HC(S)12-secured click on MC9S12-EEPROM-secured. it should Auto detect the Mask. But remember its always good to double check your work, and MCU pin/Mask etc.


I use this way many times, it work for me and i never once blank a mcu.

[TULGEYWOODMAN]

Go to, Motorola HC(S)12-secured click on MC9S12-EEPROM-secured. it should Auto detect the Mask. But remember its always good to double check your work, and MCU pin/Mask etc.


I use this way many times, it work for me and i never once blank a mcu.

theres always a first time!

[cokolo]

In w211 km not stored only in dash and EZS ???
You have to do it other modules if you want everything to be ok.
W211 2002-2008 DASH,EZS,ASS,AS+,BCM,ESP,CDI,TPM
:party:

[GTTURBO2540]

Hello but i do not know how i go make the connections to read in circuit using x-prog,because in the sheme only appear the colors an dont see where i go connect in bdm x-prog... many tanks

[TULGEYWOODMAN]

In w211 km not stored only in dash and EZS ???
You have to do it other modules if you want everything to be ok.
W211 2002-2008 DASH,EZS,ASS,AS+,BCM,ESP,CDI,TPM
:party:

What chance of that!!!!!!1

Cant even do the bleedin` ezs!

[sawatdee0999]

theres always a first time!

So true, mistake happen all the time lol

[cokolo]

What chance of that!!!!!!1

Cant even do the bleedin` ezs!

:manuflag::manuflag::manuflag::manuflag:

You're right :goodnight: