We will try again today to help you to solve the small complications associated with your motor vehicle. We have not too long ago seen how to unblock a fuel door, or a tank cap, today we will look into an annoying issue that can be dangerous in bad weather conditions, being a victim of wiper stuck on Citroen C4 Picasso . And to correct this, we will first try to discover why the wipers on your Citroen C4 Picasso remain stuck and, secondly, how to unblock them.

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Why does the wiper of my Citroen C4 Picasso stay stuck?

So we will start our article with the explanations of the stuck wipers of your Citroen C4 Picasso . To begin with we will look into the front wipers and in a second time on the rear wiper.

Why are the front wipers on my Citroen C4 Picasso stuck in up or down position?

We will move through one after the other the different complications that can cause the front wipers of your Citroen C4 Picasso to get stuck :

  • One of the most basic causes of front wipers getting stuck on your Citroen C4 Picasso is associated with the engine that drives them, in reality, these engines can, over time, lose power, and ultimately need to be changed. You should notice before the total blockage of your windshield wipers that they work much slower.
  • Less basic, but it can still happen, is that your front wiper blades are blocked due to an object that prevents the blades from working, have a look up to the axis of the blades.
  • If it is a lack of lubrication, you will find that your front wipers are going slower, check fairly quickly the cause of the problems or else the engines will be forced and damaged.
  • It is possible that the front wipers of your Citroen C4 Picasso may not function due to a faulty comodo. To test this, you need to disconnect the output wires and connect them together, if the wipers are working, the comodo is responsible for the problem.
  • Finally, last opportunity, the front wipers of your Citroen C4 Picasso are blocked due to a power failure, so you will have to check two parts, the relay and the fuse.

Why is the rear window wiper on my Citroen C4 Picasso stuck?

Concerning the stuck rear window wiper of your Citroen C4 Picasso , the origins of your complications are more or less the same. Although there is only one wiper blade at the rear of your motor vehicle, there are still some dedicated parts that can cause complications only on the rear windshield of your Citroen C4 Picasso. So, make sure you perform the same investigations as seen in the previous component of this article.

What can I do to unlock the wiper on my Citroen C4 Picasso?

Finally, for this second part, we will see what solutions are available to you to make certain that the wipers on your Citroen C4 Picasso are unlocked and that they function properly again.

How to unlock the wipers of my Citroen C4 Picasso?

Whether it is for the front windshield wipers or the rear windshield wiper, the solutions will be the same and we will outline them one by one in this component, it is up to you to adapt them to the component that concerns you. If you have other blocking complications such as a fuel door stuck on Citroen C4 Picasso, do not hesitate to seek advice from our article on this issue.

  • In such a case, you will have to find the engine, then disconnect the power cables of this one (be cautious there must be some of them associated with the different speeds of sweeping), then take out the brushes and the linkage. Finally, you will have to unscrew these anchoring points which are generally fixed on silentblocks and reassemble a new wiper motor on your Citroen C4 Picasso
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  • In this scenario, it will be quite basic but expensive to change your commodo, the component generally costs around 200€, once tested you will have the ability to disassemble your commodo by removing the cover from the back of the steering wheel then disconnecting it and removing it with the fixing screws, you will just have to reassemble the new one.
  • Citroen C4 Picasso wiper blocked caused by a power failure: In this last scenario, you will have to find the origin of the failure (fuse or relay) and replace the faulty component

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To discover more tips on the Citroen C4 Picasso, take a look at the Citroen C4 Picasso category.