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View Full Version : KESSV2 boot mode ecu EDC17C49 giulietta 1.6 105CV. Is it possible to read and write?



awee
19th January, 2019, 03:31 PM
Hello,


I have an alfa romeo giulietta 105 cv JTDM 1.6 of the year 2015 and my ECU EDC17C49.


I have a Chinese v2 kess and I would like to know if I can read and write by boot mode




Thank you

sdtsedat
19th January, 2019, 03:32 PM
No way... Also Ktag clone doesnt do this ecu, "Wrong checksum"

carmageddon
19th January, 2019, 05:27 PM
Hello,


I have an alfa romeo giulietta 105 cv JTDM 1.6 of the year 2015 and my ECU EDC17C49.


I have a Chinese v2 kess and I would like to know if I can read and write by boot mode




Thank you

no problem for all edc17c49 of fiat group, ktag 7.xxx can do this ecu without problem, but remember : the CAN line is NOT on pin 46-47 (as alientech write on HELP), the right pin of CAN line for edc17c49 are pin 24-25 (tested, and you can check with multimeter)...i made various of this ecu with ktag but i have not tested with kess+boot tricore.

in attachment the right pinout

carmageddon
19th January, 2019, 05:35 PM
https://i.postimg.cc/94j5THrH/edc17c49-1.jpg (https://postimg.cc/94j5THrH)


https://i.postimg.cc/w1NY7jxk/edc17c49-2.jpg (https://postimg.cc/w1NY7jxk)


https://i.postimg.cc/06dg0XwM/edc17c49-3.jpg (https://postimg.cc/06dg0XwM)


https://i.postimg.cc/1f2ZmqSt/edc17c49-4.jpg (https://postimg.cc/1f2ZmqSt)

awee
19th January, 2019, 09:00 PM
no problem for all edc17c49 of fiat group, ktag 7.xxx can do this ecu without problem, but remember : the CAN line is NOT on pin 46-47 (as alientech write on HELP), the right pin of CAN line for edc17c49 are pin 24-25 (tested, and you can check with multimeter)...i made various of this ecu with ktag but i have not tested with kess+boot tricore.

in attachment the right pinout



Thank you very much for the help, to see if someone from the forum has tried with the Kess v2 and it has worked.


Because I bought a Kess v2 and if it doesn’t work out I’ll have to buy a KTAG.

carmageddon
19th January, 2019, 09:54 PM
i think that kess 2.23 work

awee
20th January, 2019, 02:48 AM
i think that kess 2.23 work

I have the kess with software version 2.32 and hardware 4.036.


If I try with my kess. Can I block my ECU?

carmageddon
20th January, 2019, 09:53 AM
I have the kess with software version 2.32 and hardware 4.036.


If I try with my kess. Can I block my ECU?

for sure with fw 4.xxx dont work on this ecu (no password)....need fw 5.xxx with sw 2.23/2.25/2.47

awee
20th January, 2019, 09:18 PM
for sure with fw 4.xxx dont work on this ecu (no password)....need fw 5.xxx with sw 2.23/2.25/2.47hello, then with the Kess I have the 4.036 I can not do it?? I believe that besides you can not update the firmware.

Id better buy the ktag 7.xxxx??


Thanks

Enviado desde mi MI 8 mediante Tapatalk

morgano
21st January, 2019, 12:53 PM
hello, then with the Kess I have the 4.036 I can not do it?? I believe that besides you can not update the firmware.

I’d better buy the ktag 7.xxxx??


Thanks

Enviado desde mi MI 8 mediante Tapatalk

Yes, it is possible update the kess firmware, just not public. Pero poderse se puede.

awee
21st January, 2019, 01:34 PM
Yes, it is possible update the kess firmware, just not public. Pero poderse se puede.But I have to weld and deweld or its all software? if you know how I thank you if you can tell me privately , in Spanish or in English hehe

Enviado desde mi MI 8 mediante Tapatalk

awee
23rd January, 2019, 10:05 AM
no problem for all edc17c49 of fiat group, ktag 7.xxx can do this ecu without problem, but remember : the CAN line is NOT on pin 46-47 (as alientech write on HELP), the right pin of CAN line for edc17c49 are pin 24-25 (tested, and you can check with multimeter)...i made various of this ecu with ktag but i have not tested with kess+boot tricore.

in attachment the right pinout

Hello,


Has that scheme been tested with the KTAG clone red with firmare 7.020?


Thank you.

carmageddon
23rd January, 2019, 01:30 PM
post #3 and post #4, is not clear?

awee
23rd January, 2019, 02:29 PM
post #3 and post #4, is not clear?Yes, it's very clear.

but as I understand it is not the same pin out for an original ktag to a clone.

that's why I asked you if you got it read and write with the clone ktag with the red card and firmware 7.xxxx

Enviado desde mi MI 8 mediante Tapatalk

morgano
23rd January, 2019, 05:39 PM
Pinout is what it is, regardless you use clone or original device.

Follow carma advices, they are normally very accurate ;)