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How to reset the ECU of the Peugeot 307?

Model: Peugeot 307 MK 1 - Years: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
Part: Warning light – error code

Video tutorial

To reset the ECU of the Peugeot 307, connect a diagnostic tool to the vehicle's OBD port: this port is located on the dashboard immediately below the steering column. Once the scanner is connected, select the car model in question and its corresponding version: at this point, follow the instructions in the tutorial to ensure the ECU is reset correctly.

After the operation is complete, disconnect the scanner and turn on the ignition to verify the reset.


Updated on 6 October 2026 by ScegliAuto


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How to reset the tyre pressure warning light on the Kia Niro EV?

To reset the tyre pressure warning light on the Kia Niro EV, inflate the tyres until they reach the correct pressure value. This value is indicated on the sticker attached to the driver's door pillar. Once the tyres are inflated, turn on the instrument cluster to check that the warning light has completely disappeared from the display. If it is still present, you may need to drive for a few miles to ensure it disappears completely from the screen.

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by ScegliAuto

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