Kessv2 error speed change is not carried out

[teamfox]

Kessv2 error speed change is not performed , hi to all and thanks in advance for who will help me, I am a beginner and I'm trying to make an egr off on a Panda 4x4 1.3 Mtj unit mjd6jf hw02 read by obd without problems with kessv2 files 448 kB then I changed with ecmtitanium and I was trying to rewrite, I put the files changed then kessv2 asks me for the original writing begins, and I hangs with this error speed Change is not performed do not know what it is and still the car part and has not suffered any damage , I checked in a hex that hw will return with the label ok, but those who I can help ?thanks

[micheleyr6]

hi...probably you have to change the communication speed of the kess

[teamfox]

Thank you for the response,but being a beginner I don't know how to set the speed and then how do I know if I have to set up more fast or slow, the kess does not automatically

[micheleyr6]

hello..I tried to check in kess..for this ecu is not the option to change speed..
to resolved then?

[teamfox]

Unfortunately no because I didn't want to try again for fear of the block is still the same ecu in bdm, but I did get it I wanted to Understand this error, because it is clearly making them via OBD is faster and I don't have to dismantle the ecu