To disable the keyless entry system in Your Audi just take the actual key out of the remote (key fob) and leave the remote inside the car. Lock the car manually with the key. It will then disable the keyless entry. Which means You can only unlock the car with the actual key.Keyless entry to a vehicle is most commonly gained by sending a radio frequency signal from a remote transmitter to a control module/receiver in the vehicle. This radio frequency signal, or RF for short, is sent as an encrypted data stream directly to the car.Keyless entry systems allow You to unlock and lock the doors to Your vehicle without using a key. Most modern US vehicles are equipped with a basic keyless entry system that includes a short-range remote transmitter.
George T
July 30, 2020
The keyless Audi input mechanism can be disabled (only four doors) by VCDS. There is also a way to disable it entirely but still using the engine start button feature, but you need to keep the fob near to the inner sensor so that the ignition button can be turned on.
Turks101
August 1, 2022
Get a key cut, take the battery out of the remote just use it to start car………
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