

Read and clear errors, reset control boxes quickly and change parameters of previous setting values,…Ĭons: Currently blocked online SCN encryption system worldwide, only can be used by an authorized Mercedes dealer. Advantages – Disadvantages of SCN codingĪdvantages: Mercedes internal online coding program, connecting repair and coding directly on the vehicle. And the SCN code is also required to prevent any aftermarket enhancements from being made to improve performance. It will also ensure that your vehicle will function optimally. You will need SCN online coding for the additional installation of future control modules. SCN coding will always be required after replacing most Mercedes-Benz systems, for example:

For example, if you are having problems with the transmission, it may be a problem with the ME Control Unit and you need SCN coding to fix the problem. SCN coding can be generated by authorized dealer staff through any computer with the internet or any NetStar Terminal. Software calibration digital coding, centralized and near-automatic coding to prevent incorrect selection when replacing a module. SCN coding online is a feature that requires an SCN Coding Online Account to be able to code the control boxes.

So is SCN Coding important or not? Let’s find out together! What is SCN Online Coding? It is needed for machine protection and performance improvement. SCN Online Coding is a feature that only authorized Mercedes-Benz dealer staff can use.
