golf IV tdi AXR checksum edc 15P+ v4.1

[lortprodisz]

Hello
I dig vag edc suite more power for my golf IV 1,9tdi AXR 100ps from 2005year.
Vag edc suite and mpps do not calculate checksums well for ecu edc15P+ V4.1 (038 906 019 KP)
I did not find a program that would help me ,Each time I a upload modified program the engin does not start.
Could someone help to fix the checksum for my program ?

Thank you very much

[Klaudas1331]

Some edc15p have some issues when writing a modded file, try searching for an original file, write that and test if it starts just to get the car back running

[lortprodisz]

I have org file - engine normal start , I wish repair tuning file :)

[alonedark]

the problem is your file no ck











eat me the eggs that I die of taste

[alonedark]

i repair your file for start but you have a very bad file and is normal you ccnat star the car

















eat me the eggs that I die of taste

[alonedark]

budy budy












eat me the eggs that I die of taste

[lortprodisz]

buddy , I do not understand what you are writing about

[Baddog84]

upload ori and mod file

[lortprodisz]

please :) , soft ori and mod

[elektronik325]

Hi, since you have uploaded and car start. He calculated the checksum well. Or else you would have no communication with the ecu. And you would have to put him on his feet.

[lortprodisz]

Ecu AXR have diferent checsum calculated , Vag edc suite and mpps count wrong = engine not start, ecu blocked ,boot mode ect... .
With ori bin file is OK (only 100ps power)
I dont have information how carculate checksum for ecu 038 906 019 KP

[alonedark]

i put a your file for start but you need to do the file good i eraser all your error i think the car start now but you cant do this .i sent to you another file whithout chorradas try and report

[pupiilov]

Check my thread here, had the exact same issue with my Octavia AXR. Just like you, I had trouble starting the car with various files. It was always checksum issue and the car could not start anymore.
Here, at post 30 I have described the solution(for my ECU type at least): https://www.digital-kaos.co.uk/forums/showthread.php/920414-Skoda-Octavia-AXR-gt-ARL?p=4205986&viewfull=1#post4205986

I'm sorry I don't have my work laptop at me right now to take a look at your file, but maybe a good man can sort it out for you.
The good news is that EDC15 is a hard to brick ECU.

[alonedark]

la verdad es que si que la edc15p tienes muchas variante de como hacerlos seria mejor llamar a los ingenieros para te lo hagan o a la nasa mejor a la nasa

[ecuprogramer]

lortprodisz (https://www.digital-kaos.co.uk/forums/member.php/547252-lortprodisz)

Friend look you file ori and modi ok chk ok no problem

[alonedark]

the problem is the file

[lortprodisz]

Thank you for your help with the topic - golf works on any of uploaded ecu file

[imbus]

I had such a situation. FK ecu has a problem with cheksums. programs do not do this properly. if you write file with kess via obd then leave the checksum for kess. don't fix them in winolsie or edcsuite etc do not correct a checksums before a write and everything will be ok.
when u dont have connect with ecu i had the same. plug on charger about 14V, and recovery mode will fix this
I had such a situation. FK ecu has a problem with cheksums. programs do not do this properly. if you save the kessem file then leave the checksum for kess. don't fix them in winolsie or edcsuite etc