These specific MK7 harnesses are designed to be a convenient Plug-and-Play option, which means that there is no need for any pinning or de-pinning during installation.
Once properly installed and coded, these harnesses should operate without triggering any error codes.
To ensure that you are able to fully utilize all the functions of this harness, you will need to perform coding using VCDS software or OBD11 and the corresponding codes that are provided below.
It's important to note that this specific harness is designed for use with MK7.5 to MK7.5 European-spec models. If you are looking for a hassle-free installation experience and error-free operation, this harness could be an excellent choice for your vehicle.
However, before making a purchase, it's essential to ensure that your vehicle is compatible with this particular harness and that you have the necessary tools and knowledge to complete the installation and coding properly.