mercedes c klasse EZS (EIS) W203 dump needed ST12

[kanzus]

Hello,

I lost MCU data for c class w203 2003 9S12 (ezs inscription: W211_ST12), the car doesn't start and no response when key inserted into EZS.

Please anyone could help me sending EZS dump for MCU s i can recover ezs data when generating new bin files from EZS(you provide) and existing ESL/ECU.

Thanks a lot.

[bali motor]

Hello,

I lost MCU data for c class w203 2003 9S12 (ezs inscription: W211_ST12), the car doesn't start and no response when key inserted into EZS.

Please anyone could help me sending EZS dump for MCU s i can recover ezs data when generating new bin files from EZS(you provide) and existing ESL/ECU.

Thanks a lot.

pls try this file w203 c240 eis number 209

[kanzus]

Thanks for your help.

Is these files in ETL format.
can I program theim wth Rosf*r prgmer please?

[bali motor]

[QUOTE=kanzus;505945]Thanks for your help.

Is these files in ETL format.
can I program theim wth Rosf*r prgmer please


this file read with xprog

[kanzus]

[QUOTE=kanzus;505945]Thanks for your help.

Is these files in ETL format.
can I program theim wth Rosf*r prgmer please


this file read with xprog

Thanks mate.
I tested files on ST_12 EZS QFP80 but does not work :-(
:questionmark:Could you tell me if file you sent is for ST_12 QFP112 EZS or QFP80 9S12 MCU.
:questionmark: Could you explain how should i work files before program to EZS please, should I invert bin file before program it with my Rosf*r3000?

Thanks in advance.

[kanzus]

I tested files on QFP 80 9S12 MCU: part number 209 545 09 08, I start engine open OK only with infrared, RF does not work.
I tryed with onother EZS ank Key, it opens both IF and RF.
Car is european, keys also.

Do you think that RF radio Frequency is coded in the EZS file ??
Please help

[bali motor]

I tested files on QFP 80 9S12 MCU: part number 209 545 09 08, I start engine open OK only with infrared, RF does not work.
I tryed with onother EZS ank Key, it opens both IF and RF.
Car is european, keys also.

Do you think that RF radio Frequency is coded in the EZS file ??
Please help

my file for eropa version, with freq 433mhz.
hardware key freq 315mhz not same with 433mhz.

you must use hardware key 433mhz.


this file without keyless

[denis_danaj]

HELLO, please help me. I was playing a little bit with my car with star in the ezs adaption and now it does not recognize the key anymore. The star requires the green key wich i don't have it.

Thank you...

[Artjom]

What did you do exactly? maybe you just closed one key thats why it dont work anymore... try to enable the key again... if dont work send dump of ezs

[cammy25]

I tested files on QFP 80 9S12 MCU: part number 209 545 09 08, I start engine open OK only with infrared, RF does not work.
I tryed with onother EZS ank Key, it opens both IF and RF.
Car is european, keys also.

Do you think that RF radio Frequency is coded in the EZS file ??
Please help

I think you programmed dump without can gateway function.
check if SAM in trunk is being recognised.