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How to Enter the Unlock Code for the Car Radio in a Nissan?

Model: Nissan Nissan Various
Part: Warning light – error code

In this tutorial, you will see how to enter the unlock code for the car radio in a Nissan, a very simple and quick operation, to be done, for example, after replacing the battery or to reset the radio itself. The code can be found in the documents provided at purchase, but if lost, it can be retrieved through one of the various online services available. Once obtained, insert the key and turn on the instrument panel, then enter it using the buttons "1", "2", "3", and "4", and save it by pressing the button to skip to the next track.

Updated on 12 September 2026 by ScegliAuto

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