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Frequently asked questions about cars and motorcycles

How do you program the key of the Audi A3?

Model: Audi A3 MK 3, 8V - Years 2012-2019
Part: Key

The new key that is intended to be programmed for the Audi A3 must first be inserted into the corresponding ignition block: once the dashboard has been turned on, it will then be possible to connect a diagnostic tool to the vehicle's OBD port. The latter will be located under the steering column and after the connection, it will be necessary to choose the model of the car in question and the corresponding version: then it will be necessary to follow the instructions to connect the new key to the car's ECU. Finally, the scanner can be disconnected to verify that everything is functioning properly.

Posted on 1 April 2025 by ScegliAuto

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