We will try again today to help you to remedy the small complications related to your motor vehicle. We have not too long ago seen how to unblock a fuel door, or a tank cap, today we will concentrate on an annoying problem that can be dangerous in bad weather conditions, being a victim of wiper stuck on Renault Master . And to remedy this, we will first try to understand why the wipers on your Renault Master remain stuck and, secondly, how to unblock them.

wiper-stuck-renault-master

Why does the wiper of my Renault Master stay stuck?

So we will begin our article with the explanations of the stuck wipers of your Renault Master . To begin with we will concentrate on the front wipers and in a second time on the rear wiper.

Why are the front wipers on my Renault Master stuck in up or down position?

We will move through one after the other the different complications that can bring about the front wipers of your Renault Master to get stuck :

  • One of the most general causes of front wipers getting stuck on your Renault Master is related to the engine unit that drives them, in fact, these engines can, with time, lose power, and eventually need to be changed. You should notice before the total blockage of your windshield wipers that they work much slower.
  • Less general, but it can still happen, is that your front wiper blades are blocked due to an object that prevents the blades from working, examine up to the axis of the blades.
  • If it is a lack of lubrication, you will locate that your front wipers are going slower, verify quickly the cause of the trouble or else the engines will be forced and damaged.
  • It is possible that the front wipers of your Renault Master may not operate 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 Renault Master are blocked due to a power failure, so you will have to verify two auto parts, the relay and the fuse.

Why is the rear window wiper on my Renault Master stuck?

Concerning the stuck rear window wiper of your Renault Master , the roots of your complications are more or less the same. Nevertheless there is only one wiper blade at the rear of your motor vehicle, there are still some dedicated auto parts that can bring about complications only on the rear windshield of your Renault Master. So, remember to carry out similar investigations as seen in the previous part of this article.

What can I do to unlock the wiper on my Renault Master?

At last, for this second section, we will see what solutions are available to you to make certain that the wipers on your Renault Master are unlocked and that they operate effectively again.

How to unlock the wipers of my Renault Master?

If it is for the front windshield wipers or the rear windshield wiper, the solutions will be similar and we will highlight them one after the other in this part, it is up to you to adapt them to the part that concerns you. If you have other blocking complications such as a fuel door stuck on Renault Master, do not think twice to consult our article on this problem.

  • In such a case, you will have to identify the engine unit, then disconnect the power cables of this one (take care there must be some of them related to the different speeds of sweeping), then take out the brushes and the linkage. At last, you will have to unscrew these anchoring points which are generally fixed on silentblocks and reassemble a new wiper motor on your Renault Master

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  • In this situation, it will be quite very easy but expensive to replace your commodo, the part 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.
  • Renault Master wiper blocked caused by a power failure: In this last situation, you will have to identify the source of the failure (fuse or relay) and replace the faulty part

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If you have any further questions about the Renault Master, do not hesitate to consult our Renault Master category.