Do it yourself
Frequently asked questions about cars and motorcycles
Car Tutorial (Do it yourself) Motorcycle Tutorial (Do it yourself) Frequently Asked Questions
  1. Questions and Answers
    2. :
  2. Citroen
    3. :
  3. C3
    4. : Why is the on-board computer of the Citroà «n C3 not working?

Why is the on-board computer of the Citroà «n C3 not working?
Years 2002-2009

Answer

If the on-board computer of the Citroà «n C3 does not work, it is possible that the special fuse has been damaged; the problem could also depend on damage to the connectors connected to the instrument panel.
Posted on: 28 August 2022 by ScegliAuto

Videos on similar topics (-board computer)

How do you reset the on-board computer of the Citroen C3?
Citroen C3 (2016-2023 / SX, SY) The video shown here clearly explains how to access the actual control of the car system in question, therefore the on-board computer. Once the instr
How do you replace the key shell of the Citroà «n C3?
Citroen C3 (2002-2009 / FN, FC) In order to replace the key shell of the Citroà «n C3 you have to loosen the screw located in the rear part of the shell, immediately under the key.
How to replace the headlight bulb on the Citroà «n C3?
Citroen C3 (2002-2009 / FN, FC) To replace the Citroà «n C3 headlight bulb, you have to open the hood to access the rear part of the headlight. Here will be the connector connected

Connection and use of the on-board computer
Peugeot 406 (1995-2005 / MK 1) In the following guide, the wiper is initially removed and the plug disconnected. The wires for the on-board computer will then be inserted into the
Disassembly of on-board computer Ford B max
Ford B Max (2012-2018 / MK 1) Today we will see how to disassemble the on-board computer of a Ford B max. First, let's get on board the car and equip ourselves with very thin plas
How to connect the iPhone to the on-board computer of a Honda HR-V
Honda Hr V (2016-2022 / RU, MK 2) Before we can begin, we will have to go and sit in the driver's seat of our Honda HR-V. So let's start by connecting our iPhone via the appropriate A
Reset car on-board computer
Seat Ibiza (1993-2002 / 6K) In this guide, you will learn how to reset your car's on-board computer. The on-board computer is a precise and sophisticated tool, it signals when t
How to use and reset the on-board computer of the Fiat 500X?
Fiat 500 (2014-2022 / 500 X) To use the on-board computer of the Fiat 500X, it is necessary to move around the menu, using the directional arrows and the OK button located on the
What does the orange wrench-shaped warning light indicate in the Citroen C3? Answer: 27-06-2023
What is the meaning of the dashboard lights on the Citroen C3? Answer: 26-06-2023
What is the cost for a duplicate key of Citroen C3? Answer: 25-06-2023
What is the amount of engine oil that goes into the C3 1.6 HDI? Answer: 24-06-2023
What does the AdBlue warning light on the Citroën C3 indicate? Answer: 20-06-2023
How much does it cost to replace shock absorbers in a Citroen C3? Answer: 20-06-2023
What does the oil warning light on the Citroën C3 indicate? Answer: 19-06-2023
What does the Service light on the Citroën C3 indicate? Answer: 19-06-2023
What are the indicators of the Citroën C3? Answer: 14-06-2023
Why is the temperature sensor of the Citroen C3 not working? Answer: 12-06-2023
What does the service light on the Citroen C3 indicate? Answer: 7-06-2023
How much does the clutch of the Citroen C3 cost? Answer: 5-06-2023
Where is the fuse for the interior lights of the Citroën C3 located? Answer: 5-06-2023
What are the problems with the engine control unit of the Citroen C3? Answer: 4-06-2023
Why does the display of the Citroen C3 no longer turn on? Answer: 3-06-2023
What is the radiator fan fuse of the Citroen C3 on the left side? Answer: 1-06-2023
How many liters of fuel does the reserve of the Citroen C3 correspond to? Answer: 31-05-2023
Why is the Citroën C3 Start&Stop not available? Answer: 29-05-2023
What does the warning light for the oil pressure on the Citroen C3 indicate? Answer: 28-05-2023
Why is the Start&Stop feature of the Citroën C3 not available? Answer: 27-05-2023