My experience with Kess v2

Chinese Kess V2.11 4.036

Kess Tested
Mercedes W211 220CDI 2004 K-line —> ID/ECU OBD OK
BMW E60 545 2005 K-Line —> ID/ECU OBD OK

My experience with Kess v2:

I’ve done EDC16U1 and EDC16U31-U34 successfully, and also done many edc15p and also vag edc16, including counter reset no problem.

It’s a Chinese clone, maybe I’m just lucky, though one of my friends has the same clone and also managed the same ECU’s. Also done a few Renault edc16’s with Kline, not had any problems. I have been using software V1.96 though, even though not all protocols are working, it’s seems to work better.

Mazda 2.2 skyactiv (sh1) :
Original kess cannot write it also.
Both clone and orig can read it.
Kess clone write err message : checksum error even if cks is ok
Kess orig write err message : error addressing

Mazda 2.2 rf8 :
Both clone and orig can do it

I/O Terminal can read and write.

Cannot read write rf8 and sh1/5

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How to Read and Write ECU for 2011 Mazda 6 (Atenza)?

How can I flash my 2011 Mazda 6 2.2 MZR-CD 129hp? With KESS V2 clone is okay? Go on reading following parts.

Recommended Tool to use:

ecu DENSO SH1 KessV2, KessV2 clone work, Read and write with the help of k-tag through jtag (renesas)

Download “mazda6_2011 ori.bin” at:

https://mega.nz/#!MBom1CaQ!kFsqean8JCnpyUnOou1fwy0d4SMp577jf-VYkxUWqTE

Experience with KessV2 on Mazda:

Mazda 2.2 skyactiv (sh1) :
Original kess cannot write it also.
Both clone and orig can read it.
Kess clone write err message : checksum error even if cks is ok
Kess orig write err message : error addressing
Mazda 2.2 rf8 :
Both clone and orig can do it.

And I have io terminal. Cannot read write rf8 and sh1/5. Galletto ori can’t read Mazda 6 2010-11 but I/O Terminal read/write without problem. Now I checked … ECU DENSO, SH7058, R2B, GG06R2BFT16A …

Best tool for Benz ecu read write? 

Option 1. x17 / cmd / ktag / trasdata / galetto etc.
most of these can read / write eeprom in the newer MB ecu’s
Option 2. Lauterbach programmer by jtag using BDM connections, but is more for experts and is expensive !
Option 3.
Kess+Ktag
Magpro
CMD
IOTerminal