ABS coding problem

[wamba]

hi
someone has already successfully made a coding in the ABS unit.
I can not change any byte, all my coding is rejected, even after entering the security access code.

[ho8882000]

I assume you are using VCDS.

Do you mean you can put the Long Coding in, but fail to change anythings in Adaptation?

[wamba]

yes i use VCDS HEX-V2 originale and same problem with ODIS
the ABS unit does not accept any change in long coding

[ho8882000]

yes i use VCDS HEX-V2 originale and same problem with ODIS
the ABS unit does not accept any change in long coding

I know some Control Module, if you entered the wrong security access code, you will need to have ignition on for at least 10min before you can enter the correct security access code and try again.

Have you try to disconnect the battery and wait 24 hours before trying again?

And is your ABS module brand new or used?