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How to Program the Key Fob for a Citroen C4

Model: Citroen C4 MK 2 - Years 2010-2018
Part: Key

This guide explains how to program the key fob for a Citroen C4. The first step is to insert the key into the ignition, turn it on, and then remove it. The second step is to open and close the vehicle doors twice. Wait a few seconds before proceeding. The third step is to insert the key into the ignition and turn it on for a few seconds, then turn it off and remove the key. After these three steps, your key should be reprogrammed and function as before. If it does not, contact a workshop before trying again.

Updated on 12 September 2026 by ScegliAuto

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How to Open a Stuck Boot on the Peugeot 407?

On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

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