Brand: Retrofit.nu
Reference: AUD-A4B9-ACT-TA
Brand: Audi
Reference: AUD-A5F5-ACT-TSR
Brand: Audi
Reference: AUD-ETGE-RET-HEAT
Brand: Audi
ENet cable for Audi vehicles, used with RetroLab Pro and remote activation sessions.
This product includes only the ENet cable. Software activations, retrofit licenses, and services are sold separately.
The ENet cable is used to connect your Audi vehicle to a Windows PC via the OBD port. It is the primary interface required to perform OEM coding and activation using RetroLab Pro.
The same interface can also be used for traditional remote coding sessions performed by our technicians, where applicable.
When used with RetroLab Pro, the ENet cable enables secure, vehicle-specific OEM activation workflows without manual coding or scripts.
In some cases, the ENet cable may also be used for remote support or coding sessions performed by our team, depending on vehicle model and retrofit.
Remote sessions are not required for RetroLab Pro activations and are offered separately where applicable.
Note: RetroLab Pro activations, remote coding services, and feature licenses are not included and must be purchased separately.
Starting from model year 2024, most Audi vehicles are equipped with SFD2 (Schutz der Fahrzeugdiagnose 2) security protection. This system prevents remote coding, dataset uploads and activations outside of authorized workshop environments.
If your vehicle has one of the following PR codes, it is protected by SFD2:
Vehicles with SFD2 cannot be activated remotely.
For these vehicles, we only offer installation and activation at our workshop in Vellinge, Sweden. If you are unsure whether your vehicle has SFD2, please contact us before ordering.
All coding, adaptations and feature activations are performed using RetroLab Pro. No third-party tools, scripts or manual coding are required.
Hardware installation must be carried out according to Audi factory repair manuals and wiring diagrams. We do not provide trim removal or mechanical disassembly guides.
You must be comfortable working on your vehicle or have a professional workshop perform the installation. Remote activation support is available if required (additional cost may apply).
ENet Cable for Audi remote coding. Connects your PC directly to the car’s OBD port. Required for coding and activations. USB adapter not included - Retrofit.nu