Deleting Adblue or mapping adblue out implies remapping/modifying ECU file by deleting adblue method from it. This is certainly accomplished by downloading/flashing original ECU file employing equipment for example KESS or Dimsport and so on.. then modifying that file by deleting demanded maps and uploading it back to the ECU. https://friedrichv467vzc3.robhasawiki.com/user