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How to reset the engine warning light on a Citroen C3?

Model: Citroen C3 SC - Years 2009-2016
Part: Warning light – error code

Follow these steps to reset the engine warning light on your vehicle using a diagnostic tool. Connect the module to the OBD port located on the left side of the dashboard, near the bottom left, and also connect the tool to your PC via USB. Open the software, turn on the ignition, wait for the check to complete, then select the car model. The system will identify the active error types along with their corresponding error codes. At this point, you can reset the existing error code by confirming with "ok".

Updated on 27 June 2026 by ScegliAuto

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How to Connect the Cables to the Battery of the Citroen Xsara Picasso?

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