Reference: AUD-A5F5-ACT-TSR
Brand: Audi
Reference: AUD-A4B9-ACT-TA
Brand: Audi
Brand: Retrofit.nu
Reference: AUD-ETGE-RET-HEAT
Brand: Audi
Enable remote closing of the electric tailgate using the key fob or a single press of the interior button. This OEM activation allows the tailgate to close automatically without needing to hold the key fob button or remain close to the vehicle. The activation is performed using RetroLab Pro — no manual coding, scripts, or remote desktop session required.
From factory, the tailgate normally requires the key fob button to be held while standing close to the vehicle in order to close.
After this activation, the tailgate closes automatically with a single press of the key fob button or the interior tailgate control, allowing the tailgate to close conveniently from a distance.
After purchase, the activation is assigned to your vehicle’s VIN. Using a Windows PC and an ENet cable, you connect to the vehicle and perform the activation using RetroLab Pro. The required OEM configuration is applied automatically.
This remote tailgate closing activation is also available for other Audi models equipped with electric tailgates.
Below are some common questions about remote tailgate closing activation.
What does remote tailgate closing change?
From factory, the tailgate usually requires the key fob button to be held while standing close to the vehicle. After activation, the tailgate closes automatically with a single press.
Do I need to install new hardware?
No. Your vehicle only needs to have the factory electric tailgate installed.
Does this replace the tailgate control unit?
No. This activation simply enables functionality already supported by the original control units.
Is remote coding required?
No. The activation is performed directly using RetroLab Pro with a guided VIN-specific activation process.
Can the activation be repeated after software updates?
Yes. The VIN-based activation can be performed again if needed.
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).
Enable remote and one-touch closing of the electric tailgate on Audi A5 F5 Sportback 2016–2020. Close the trunk by key fob without limits.