Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

How to Reset the BSI Unit on the Citroen C3

Model: Citroen C3 FC, FN - Years: 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
Part: Warning light – error code

See other generations:
Video tutorial

In this video, you will see how to reset the BSI warning light on the Citroen C3. Enter the vehicle (driver's side) and leave the door open, turn the ignition key to switch on the dashboard, then switch it off and close the door. After completing this step, reopen the door and turn the ignition on again, then immediately pull the lever for the main beam and windscreen wipers.

Now, simply wait thirty seconds before switching off the ignition, then notice that the warning light has turned off upon restarting.


Updated on 6 June 2026 by ScegliAuto


Related tutorials

How to Change the BSI of a Citroen C3
How to Change the BSI of a Citroen C3
Citroen C3 (2016-2023 / SY, SX) In this video, we see how to change the BSI of a Citroen C3: the BSI unit centralises and processes information from three networks: the CAN HS netwo…
How to Reset the BSI Unit on the Citroen C3 MK1
How to Reset the BSI Unit on the Citroen C3 MK1
Citroen C3 (2002-2009 / FC, FN) In this video tutorial, you will learn how to reset the BSI unit on the first series Citroen C3, as well as on other models from the Peugeot-Citroen …
How do you reset the BSI unit of the Citroën C4?
How do you reset the BSI unit of the Citroën C4?
Citroen C3 (2002-2009 / FC, FN) It will be possible to reset the BSI unit of the Citroën C3 by connecting a diagnostic tool to the OBD port of the vehicle: this port is located on t…

    Frequently Asked Questions

    • C3 2016-2023 - What does the MAX warning light on Citroen C3 indicate? Read answer
    • C3 2016-2023 - How to reset the car radio of the Citroen C3? Read answer
    • C3 2009-2016 - What does the SERV warning light indicate in the Citroen C3? Read answer

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.

Watch the video!


by ScegliAuto

More videos