DELCO MT35E READ

[Rax77]

Hello, I have a problem writing back to this ECU with Kess v5.017 EU Red (tried 2.53 and 2.70 software).

The ECU is Delphi Delco MT35E 12230740 DTXW, car is Opel Astra H 1.6 16v Twinport 2005 MTA Easytronic 77kW (105hp).

When writing back with Kess I get "Incorrect file size", using changed and even with original file it's the same

780684

780688

Kess has protocol for this ECU so I don't see what's causing the problem?

Is there something missing in Kess dump? Need to read with another tool/method?

I will post original dump from Kess, any help appreciated guys.

[Panathaole]

Try with 2.23-2.25 version, i think is the most stable.....

[Rax77]

Try with 2.23-2.25 version, i think is the most stable.....

Do you think it will work with this ECU? Had any similar experience before?

[Panathaole]

No i have never try to read such ecu with kess,

but take a look here, it may helps you...

https://www.digital-kaos.co.uk/forums/showthread.php/344610-How-to-read-Delphi-Delco-MT35E

[Rax77]

No i have never try to read such ecu with kess,

but take a look here, it may helps you...

https://www.digital-kaos.co.uk/forums/showthread.php/344610-How-to-read-Delphi-Delco-MT35E

Yes I read that all already, still confused about all that.. what method to use, BDM / Boot?

Any luck with Kess or Galletto for reading this ECU? It's Infineon Tricore on this ECU, tprot 6.