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View Full Version : edc16u1 remowe protection reading by obd



electronicservicemate
27th August, 2014, 09:02 PM
hello please I need remowe reading protection from ecu edc16u1 golf5 in atach is eeprom and flash, when I write another eeprom in ecu by bdm I can read ecu by obd but when back origi eeprom can t read by obd, thanks for help274711

asmn
27th August, 2014, 09:33 PM
I'm not sure if i'm right but I can`t see any protection in this file m8.

electronicservicemate
28th August, 2014, 06:54 AM
hm but I can t read by obd with any tool

bobolin4o
28th August, 2014, 06:56 AM
What is the problem to let in ECU software that you can read by OBD?

chriskross
28th August, 2014, 08:41 AM
which sw can lock ecu??

electronicservicemate
28th August, 2014, 09:07 AM
all is ok but I want remowe reading protection by obd, with all software by bdm work read and write all eeprom , flash, mpc , but by obd can t acess, by galletto 54, by edc16 reader, by mps, cant acess by obd thanks for help.

electronicservicemate
28th August, 2014, 09:08 AM
car is tuned by revo chip tuning, thanks

cawadany
28th August, 2014, 09:48 AM
The protection is in the flash mod

electronicservicemate
28th August, 2014, 09:52 AM
and I cant remowe it or what my friend

gezame
28th August, 2014, 09:56 AM
Hi
Revo change checksum in flash and eeprom.
Br.

electronicservicemate
28th August, 2014, 10:16 AM
ok then I need calc new checksum for flash or what thanks for help

morfej
28th August, 2014, 10:19 AM
gezame... you probably mean seed not checksum.

cawadany
28th August, 2014, 10:26 AM
and I cant remowe it or what my friend

Please attach the flash mod file.

cawadany
28th August, 2014, 10:26 AM
Hi
Revo change checksum in flash and eeprom.
Br.

By obd is possibile to read and write eprom?

electronicservicemate
28th August, 2014, 10:54 AM
can t read by obd for sure I try by all tool, when write another flash and eeprom in ecu then can read by obd ecu witouth prob thanks all for help

mishu_b
28th August, 2014, 01:02 PM
Please attach the flash mod file.

which mod file? you want say "ori file"
the guy told us he uploaded a mod file - this is written into the first post!!!!

cawadany
28th August, 2014, 01:14 PM
which mod file? you want say "ori file"
the guy told us he uploaded a mod file - this is written into the first post!!!!

The file in the fist post is ori file.

mishu_b
28th August, 2014, 01:35 PM
The file in the fist post is ori file.


the file in first post (flash= 1Mb) it is mode - 10000000%.
very aggressive but correlated: e.g high limit for DW, TL, and IQ_MAF is ------ 5500 (this value is without any factor - pure value)

cawadany
28th August, 2014, 01:43 PM
the file in first post (flash= 1Mb) it is mode - 10000000%.
very aggressive but correlated: e.g high limit for DW, TL, and IQ_MAF is ------ 5500 (this value is without any factor - pure value)

No, the file is ori.

mishu_b
28th August, 2014, 02:17 PM
No, the file is ori.


As I have said, the file is mode one example for TL!
274812

So?!

daniel guerra
28th August, 2014, 02:32 PM
Mishu is right! Since the seed key was changed, the map is not in the map that you see, that's why Cawadany is saying it's original. The map starts at 8FFF0.

electronicservicemate
28th August, 2014, 03:52 PM
mishu is right

electronicservicemate
28th August, 2014, 03:53 PM
ori file in first post is mod file

electronicservicemate
28th August, 2014, 03:53 PM
please help me if you can thanks friends

spawns3
28th August, 2014, 11:11 PM
gezame... you probably mean seed not checksum.


I think that morfej have right . Maybe he change the seed . if u get the original file u can compare and find the seed changed . near u will see a lot of seed codes. Normaly you only need to change one seed but some people change more than one because they don't know which one is the OBD softwere download block.

kire106ka
29th August, 2014, 12:49 AM
Try these eprom and report if is eprom you will solve it here is flash too i didnt have time to see check you'r sef

electronicservicemate
29th August, 2014, 06:52 AM
thanks for help not work

Joe019
29th August, 2014, 12:26 PM
The mod file that you said, the structure of the file its really modified. The mod maps are now in other place and there arent in different order that usual... Revo only can make this, they are some like a VAG mapping engineers. For see modified maps with another ori file its a little difficult, because you must cut map per map for seen chances.

Test my file please, i make OBD PROT OFF in flash.

pass in pm.

BR!

daniel guerra
29th August, 2014, 02:09 PM
The mod file that you said, the structure of the file its really modified. The mod maps are now in other place and there arent in different order that usual... Revo only can make this, they are some like a VAG mapping engineers. For see modified maps with another ori file its a little difficult, because you must cut map per map for seen chances.

Test my file please, i make OBD PROT OFF in flash.

pass in pm.

BR!

Care to let us know how you do that?

morgano
29th August, 2014, 03:10 PM
Care to let us know how you do that?

I guess that if he were to publicly disclose it, he hadn't put password on file ;)


Regards,

daniel guerra
29th August, 2014, 04:13 PM
Morgano, i know that, that's why i've asked if it's possible to explain how he did that, i know he is on his right not to explain, i believe there's no problem to ask :P

electronicservicemate
29th August, 2014, 10:41 PM
joe019 thanks for help, all members thanks big thanks, car is away from me to revo team to solve this prob.

morgano
30th August, 2014, 02:02 AM
Morgano, i know that, that's why i've asked if it's possible to explain how he did that, i know he is on his right not to explain, i believe there's no problem to ask :P

Maybe he restored the seedkey to its original value, (just sn educated guess).


Regards,

daniel guerra
30th August, 2014, 06:41 PM
Maybe he restored the seedkey to its original value, (just sn educated guess).


Regards,

I believe so as well, do you know how to do it? I would like to learn how to change the seedkey on bin.

xanubysx
30th August, 2014, 06:47 PM
Read via bdm and delete few lines...or test give 1hours key on .. after hours read .. sometimes work..