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Frequently asked questions about cars and motorcycles

How to Retrieve and Enter the Radio Unlock Code in the Renault Clio?

Model: Renault Clio Clio IV, Clio 4, MK 4 - Years: 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
Part: Warning light – error code

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Video tutorial

In this tutorial, you can see how to retrieve and enter the radio unlock code in the Renault Clio 4, a necessary operation after replacing the battery, for example. The code can be found in the documents provided at purchase, but if lost, it can be recovered through one of the various online services, such as the one indicated in the video itself.

To do this, you will need the serial number of the radio, which is located on the label on the top side of the unit. Once you have retrieved the security code, you can enter it using the dial located on the back of the right-hand control lever.


Updated on 8 August 2026 by ScegliAuto


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How to Activate the Disabled TRC on the Toyota Yaris?

As the video clearly shows, disabling or activating the traction control (TRC or ESP) on the Toyota Yaris is very simple. By default, the traction system activates every time the vehicle is started. To disable it, simply press the button depicting a skidding car located in the centre of the vehicle where the controls are, such as the hazard lights and the radio, but near the handbrake. Once disabled, the TRC off light will illuminate on the dashboard. To reactivate it, just press the same button again.

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by ScegliAuto

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