If any of us has our own car, we know very well that it is associated with some costs. First of all, it is about its maintenance, i.e. refueling, repairs or paying for insurance. However, from time to time we also have to take into account that a failure will appear. Of course, this is not a rule, because it all depends on what car we get, but we should take it into account. In fact, every car has many parts, and thus virtually anything can break. If this happens, in one case the repair may be cheaper and in another more expensive.

Damage to the control unit – what to do?

Of course, it does not always have to be a repair, because very often it is necessary to replace a specific part. This is usually the case when the control unit in the vehicle breaks down, in other words, the comfort module. What is the part responsible for and what is its failure manifested? Contrary to appearances, it can be checked very easily, because the typical symptoms of its damage include the inability to open the windows, or even the door, or problems with the alarm. It is worth, however, telling yourself that such symptoms do not always clearly indicate a breakdown or damage to the mentioned part, because the fuse may also be to blame. What, however, if this particular part is damaged?

Replacement of the control unit

In most cases, it just needs to be replaced. It is not easy, so a visit to a mechanic or electrician is always necessary – we probably won’t be able to do it ourselves, because you need the appropriate knowledge. When this part is damaged, we must prepare for the expense. How much it costs? It is rather difficult to answer this question in an unambiguous way, as it all depends on a given car model. However, the truth is that it is definitely more profitable to buy a used switchboard, e.g. here: https://www.worldecu.com / en / fuse-box-bsi than the new one because we will pay a lot less money for it.