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How to program the key of the 2021 Seat Ateca

Model: Seat Ateca MK 1 - Years 2016-2025
Part: Service warning light

To program the second key on a 2021 Seat Ateca vehicle, we need to get inside the vehicle and turn on the dashboard and onboard computer. Press the car setting for central locking. Wait a few seconds and press the open and close button on the remote/key. Wait a few seconds and exit the vehicle to test the functionality of the second key on the vehicle. Programming the key remote with the vehicle running is much faster and more practical than programming when the vehicle does not recognize the key.

Posted on 11 November 2025 by ScegliAuto

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