A new light on your dashboard? You don’t figure out why it doesn’t switch off… It’s normal, an auto is complicated and there are many reasons why a light could occur. In cases where your glow plug light comes on while driving your Nissan Note, it may suggest different concerns. In this article, we will do anything we can to help you see things more clearly. First, we will see how the preheating light on your Nissan Note operates, and then the different motives it lights up when you are driving

glow-plug-light-nissan-note

What is the purpose of my Nissan Note glow plug light?

The primary purpose of the engine glow plug light, which is generally symbolized by a yellow coil, is to make sure that your glow plugs are working properly. In reality, it must light up when you switch on your Nissan Note 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 meant to stay or come on while driving with your car. Nevertheless, if it turns on while driving, it may suggest different failures, we will try to explain the main ones.

What to do if the glow plug light comes on while driving on my Nissan Note?

A glow light that comes on while driving on your Nissan Note or at any other time other than when the engine is started is meant to inform you to a problem other than your spark plugs, we will take a look at this now. No matter the reason, a switch to the diagnostic tool will allow you to carefully translate the cause for the light up of your glow light.

My Nissan Note glow light comes on and I’m suffering from a loss of power

The first situation is that you perceive that your glow plug light comes on while driving your Nissan Note and that you also encounter a loss of power. In such a case, different concerns can demonstrate its lightning. Here is a list of the main reasons:

  • Trouble of EGR valve, in fact, if you suffer a loss of power, it is possible that your EGR valve is clogged, in this instance, it is rational that your preheat light comes on while driving on Nissan Note because it is one of the issue of which it is supposed to notify you. Have the status of your valve looked at
  • Trouble linked to the turbo overflow valve, in this situation the ECU can no longer manage the turbo intake pressure, which can lead to turbo boost and a perturbation in the operation of the turbo.
  • Trouble linked to the injection, either an injector that has seized up or the injection pump that is destroyed by filings or other possible foreign bodies that disturb its proper performance.
  • Finally, the last problem that could lead to a glow indicator light on your Nissan Note coupled with a loss of power, is that your fuel filter is too dirty, you should feel 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 Nissan Note

To finish , we’ll give you the motives for a glow plug light that comes on on your Nissan Note without you feeling any difference in power or car behaviour. Generally, this is an electronic problem:

  • Glow plug relays or fuses to be replaced, test and replace 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 resolve the problem.
  • You have a false contact somewhere in your electrical circuit, test out the other alternatives first because it is not easy to find it alone, we encourage you to go to your auto technician.
  • Faulty injection pressure sensor, ECU error

    • If you need more tutorials on the Nissan Note, go to our Nissan Note category.