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How to reset the pollution light on the Renault Trafic?

Model: Renault Trafic MK 3 - Years: 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
Part: Warning light – error code

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Video tutorial

To reset the pollution light on the Renault Trafic, turn on the instrument panel by inserting the ignition key into the ignition switch. Then, connect a scanner to the vehicle's OBD port, located on the dashboard just below the steering column.

Once the scanner is connected, you will be able to identify the problem causing the pollution light to illuminate and remove the error from the ECU. This will completely clear the pollution light from the instrument panel.


Updated on 28 September 2026 by ScegliAuto


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by ScegliAuto

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