A central locking problem is rather annoying. Regularly it can also be risky, because you can get stuck in it. Depending on the range of cars, the centralized locks engage automatically when you close the doors, for others you will have to do it alone. In this article we will find out what are the most common problems and how to go about solving them.Renault-Dezir-centralized-closure-problem

The central locking of your Renault Dezir no longer works

Different clues can help you find the fault. In particular according to the number of doors which have this malfunction. Let's look at this in more depth.

Renault Dezir: central locking no longer works on one of the doors

First try to lock the door manually. If this does not present a problem, it implies that your device is operational. Your dysfunction therefore stems from somewhere else somewhere upstream. Usually it is a malfunction from a short circuit. To control it it's super easy! You will have to disassemble the interior of the door of your Renault Dezir by removing the covers. Follow the electrical wires from the locking device. Therefore check the wiring but also the good condition of the wiring. It is thus necessary to rectify the dysfunction in question. If on the other hand the closure is hard manually and with the buttons, this implies that it is the device which has a malfunction. Don't worry, just grease it or replace it if it is completely worn out.

Renault Dezir: central locking no longer works at all

It is a dysfunction that can become super unpleasant. The central locking of the Renault Dezir no longer works at all. The source of the malfunction is not easy to locate. So let's look at the most common problems.

Replace fuses on your Renault Dezir

The malfunction can come from a fuse wire rack. It is quite convenient to discern visually. In this case you totally know what to do, just change it. It is a rather rare dysfunction but it could happen.

General feeding problem

If your automobile has a general power supply malfunction, it is very rare that only the closure no longer works. So rest assured, this is probably not this malfunction you will not be on this article if it was. However, it is sometimes possible that there is a malfunction of contact between the power supply and the central locking device. The connection must be deoxidized or the wire replaced. It is simple to repair , should we still discern the short circuit.

Renault Dezir: Change the battery in your key

It just happens that the key has no battery left! We can sometimes omit this problem, but it is the key that controls the locking system. In this case it is all the more commode , simply open the key, using a flat screwdriver for example, and change the battery in the key. You can write a comment in case your dysfunction is not in this post, in order to help other Internet users! Good road.