A new warning light on your dashboard? You don’t find out why it doesn’t turn off… It’s typical, a vehicle is elaborate and there are various motives why a light could come on. If your glow plug light comes on while driving your Renault Clio 2 Campus, it may possibly reveal several concerns. On this page, we will do anything we can to help you see things more clearly. First, we will find out how the preheating light on your Renault Clio 2 Campus operates, and then the different motives it lights up when you are driving

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What is the goal of my Renault Clio 2 Campus glow plug light?

The primary purpose of the engine glow plug light, which is most of the time represented by a yellow coil, is to make sure that your glow plugs are working effectively. In reality, it must light up when you switch on your Renault Clio 2 Campus to tell you that they are heating the intake air in your cylinders and must go out after a few moments when the engine is running. This preheat light is therefore not supposed to stay or come on while driving with your automobile. However, if it comes on while driving, it may suggest several issues, we will try to summarize the most important ones.

What to do if the glow plug light comes on while driving on my Renault Clio 2 Campus?

A glow light that comes on while driving on your Renault Clio 2 Campus or at any other time other than when the engine is started is designed to notify you to a problem other than your spark plugs, we will look at this right now. No matter the reason, a switch to the diagnostic tool will allow you to properly understand the explanation for the light up of your glow light.

My Renault Clio 2 Campus glow light comes on and I’m going through a loss of power

The first probability is that you notice that your glow plug light comes on while driving your Renault Clio 2 Campus and that you also experience a loss of power. In such a case, several trouble can describe its lightning. Here is a list of the most important motives:

  • Issue of EGR valve, in fact, if you are affected a loss of power, it is possible that your EGR valve is blocked, in such a case, it is rational that your preheat light comes on while driving on Renault Clio 2 Campus because it is one of the failures of which it is intended to alert you. Have the status of your valve looked at
  • Problem linked to the turbo overflow valve, in this situation the ECU can no longer manage the turbo intake pressure, which can result in turbo boost and a perturbation in the performance of the turbo.
  • Problem related to the injection, either an injector that has seized up or the injection pump that is broken by filings or other possible foreign bodies that affect its proper functioning.
  • Finally, the last issue that could lead to a glow indicator light on your Renault Clio 2 Campus coupled with a loss of power, is that your fuel filter is too dirty, you should get jerks because of a bad fuel flow in the engine.

My glow plug light comes on or is flashing but no difference on the performance of my Renault Clio 2 Campus

Finally, we’ll give you the motives for a glow plug light that comes on on your Renault Clio 2 Campus without you feeling any difference in power or automobile behaviour. Generally, this is an electronic problem:

  • Glow plug relays or fuses to be replaced, test and change if necessary.
  • A contactor/potentiometer on one of your pedals (brake, accelerator or clutch) has failed, often a simple de-seizure will be enough to fix the issue.
  • You have a false contact somewhere in your electrical circuit, test the other solutions first because it is not easy to find it alone, we recommend you to go to your auto mechanic.
  • Faulty injection pressure sensor, ECU error

    • Whenever you have any further questions about the Renault Clio 2 Campus, do not hesitate to consult our Renault Clio 2 Campus category.