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How to Turn Off the Engine Warning Light on the Citroen C1

Model: Citroen C1 MK 1 - Years: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
Part: Warning light – error code

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Video tutorial

If you have an engine warning light illuminated on the dashboard of your Toyota Aygo/Citroen C1/Peugeot 107 first generation, a common cause is the oxygen sensor on the exhaust manifold. This can be easily cleaned or replaced by a DIY mechanic, as shown here.

The Aygo/C1/107 are essentially the same car, so the procedure is the same for all three. The following tools are required: a 22 mm spanner and an OBD 2 scanner.

You will also need something to degrease the oxygen sensor if you intend to clean it. I used petrol here.


Updated on 29 June 2026 by ScegliAuto


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How to Remove the Rear Seat of a Hyundai Tucson?

To remove the rear seat of a Hyundai Tucson, follow these steps. Start by moving the front seats to their most forward position to gain space. Next, locate the release lever on the underside of the rear seat, near the floor. Press this lever down while pulling the seat upwards to unlock it from the anchor pins. Once unlocked, tilt the seat upwards and forwards to remove it from its position. Repeat this process for both sides of the rear seat. Be careful of any electrical cables or components that may be connected to the seat during removal. Once the rear seat is removed, the disassembly is complete.

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by ScegliAuto

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