Being a 4 series, It'll be a ECM setting /parameter & you will need Scania (or Maybe Bosch) software to Change..
It would be best(In My opinion) if you could get It Done before it Leaves Europe. Even if you remove the ECM Prior to Packing the Container & sending It somewhere Whilst the Truck's on the Water..
The 2series (Or at least the one's here in Australia) were simply a Matter of removing a Fuse..🤐