Unfortunately we do not accept new members for free, Now Registration cost 30€, if you are interesting Send Email to [email protected]

Help,Mercedes ME2.8 Ktag clone error writing eeprom
04-10-2019, 14:00 PM,
Post: #1
YTMercedes  Help,Mercedes ME2.8 Ktag clone error writing eeprom
Trying to clone Mercedes sl500 ME2.8 ecu and everything goes fine until the end when writing eeprom it gives error..
Anyone had this issue and how to fix it,also does eeprom ST95040 contain all the vital immo data so car will start?

If I helped you please add *THANKS* + *REP* clapping
Quote this message in a reply
04-10-2019, 16:22 PM,
Post: #2
RE: Help,Mercedes ME2.8 Ktag clone error writing eeprom
Swap eeproms. Or do it with eeprom programmer. So just clone flash with ktag. Clone ktag have this issue with that ecu. Ori works perfectly.
Reputation: +3 - ROD-BENDERS [+1] , raffy haddad [+1] , Abou-raffik [+1]
Quote this message in a reply
[+] 2 users say Thank You to nymike for this post
04-10-2019, 19:21 PM, (This post was last modified: 04-10-2019, 19:22 PM by ROD-BENDERS.)
Post: #3
RE: Help,Mercedes ME2.8 Ktag clone error writing eeprom
(04-10-2019, 16:22 PM)nymike Wrote:  Swap eeproms. Or do it with eeprom programmer. So just clone flash with ktag. Clone ktag have this issue with that ecu. Ori works perfectly.

Absolutely right... I have done the very same car with upa and didnt do the flash but hw and sw numbers of ecu were the same

[Image: OxNUyuy.jpg]All VAG immo off or transfer - change Power Class up to & including WFS6 SHE -VAG DCM 6.2 3.7 - immo off also Bcm2, Elv, TC DSG DL381 DQ200 DQ250 DQ400 DQ500: Here:
AKL MQB - + A6-A7-A8-Touareg- generate sync key file - Many tools available = VAG ME7x LC AL NLS offline MOD tool + kg- BMW EDC16 IMMO TOOL + KG - BMW EWS remover tool + KG - med17 immo v2.3 - BMW-LAND ROVER-MINI EWS OFF TOOL + many more sw: PM me with what you need.
Reputation: +3 - raffy haddad [+1] , Abou-raffik [+1] , dabaca [+1]
Quote this message in a reply
[+] 3 users say Thank You to ROD-BENDERS for this post
05-10-2019, 12:57 PM,
Post: #4
RE: Help,Mercedes ME2.8 Ktag clone error writing eeprom
After cloning was complete I examined files before and after clone with HxD editor and mpc file was identical also was maps,then examined eeprom file and vin was written in almost the complete file was
the same except for a few scattered digits maybe 10 or so in the whole file,so wondering if this is just a
false error,haven't been able to try ecu in car yet after clone,will report how car reacts to clone ecu....

If I helped you please add *THANKS* + *REP* clapping
Quote this message in a reply
05-10-2019, 13:32 PM,
Post: #5
RE: Help,Mercedes ME2.8 Ktag clone error writing eeprom
Did you desolder eeprom and read/write off the board?
Quote this message in a reply
05-10-2019, 13:40 PM,
Post: #6
RE: Help,Mercedes ME2.8 Ktag clone error writing eeprom
No I was trying to avoid that if I could ..I did read/write via boot mode according to pinout and ktag
instructions..

If I helped you please add *THANKS* + *REP* clapping
Quote this message in a reply
05-10-2019, 15:59 PM,
Post: #7
RE: Help,Mercedes ME2.8 Ktag clone error writing eeprom
Need eeprom off the board. Ktag doesn't write it properly
Reputation: +1 - ROD-BENDERS [+1]
Quote this message in a reply
[+] 1 user says Thank You to nymike for this post
08-10-2019, 01:30 AM,
Post: #8
RE: Help,Mercedes ME2.8 Ktag clone error writing eeprom
Ktag 6.070 under Trasdata working like a charm on this ECU. R/W e2p/mpc/ext with no problems.

6.070, 7.020 under Ksuite never work.

Kess 5.017 under Ksuite 2.23 and 2.47 write good.

Car was w203 C32 AMG.
Quote this message in a reply
08-10-2019, 10:29 AM,
Post: #9
RE: Help,Mercedes ME2.8 Ktag clone error writing eeprom
Yes it was w203,but I have some good news,installed ecu last evening and car starts fine so this must be a false error..As I wrote in my 4th post after looking at the eeprom files all blocks that contain vin#
and immo data was written only a few hex digits at end of file were different and after more research I think those are dates and other non important information from factory writing..I'm using K-tag 2.25 7.020 version..

If I helped you please add *THANKS* + *REP* clapping
Quote this message in a reply


Possibly Related Threads…
Thread Author Replies Views Last Post
ZTAudi VAG Simos 8.32 immo off or clone ahmadarifai 7 124 9 hours ago
Last Post: ahmadarifai
  Simos 3.3 pin from eeprom 93C76 tyrystorek35 2 520 Yesterday, 19:05 PM
Last Post: vlahdacoroman
YTMercedes Mercedes C180 immo problem al70 0 36 24-03-2024, 19:26 PM
Last Post: al70
  Solved ✔ Med 17.1 clone - transfer immo bboctavian 4 201 17-03-2024, 15:45 PM
Last Post: bboctavian
  Audi A5 SIMOS 12.1 ecu clone or immo off immokill 1 71 14-03-2024, 17:43 PM
Last Post: jokir
  BCM2 Touareg error 02811 shasse 5 147 13-03-2024, 15:02 PM
Last Post: ROD-BENDERS
  Solved ✔ Clone BSI siemens E01-00 SOLVED r0my81 3 365 11-03-2024, 11:05 AM
Last Post: r0my81
  Solved ✔ SID807evo PSA Clone JorBo 1 72 10-03-2024, 10:35 AM
Last Post: JorBo
  Can someone make my Peugeot BSI eeprom Virgin?! pveeningen 1 103 09-03-2024, 21:40 PM
Last Post: ioura
ZVW Solved ✔ PCR2.1 clone MirzaF20 5 249 06-03-2024, 18:40 PM
Last Post: MirzaF20

Forum Jump:


Users browsing this thread:
1 Guest(s)

Return to TopReturn to Content