I have trouble disabling EGR related dtc in this ecu . I read that you need to unplug the egr valve connector to disable egr and delete the dtc that appear but all software for egr off that I have deletes the whole dtc table (maf , ect , etc) I couldn't find anything on the forums for manual solution so I am posting this . The dtc that appear when the connector is unplugged is P2143 but it could be possible that the ecu throws P2144 too . My question is how dtc is turned off in this ecu ? Any help would be appreciated .
Regards !

hi ... have you found a solution with partial DTC EGR off?

Here is output from ADS EGR Remover. I am not sure if it works, probably is also required to validate checksum.