A new light on your dashboard? You don’t understand why it doesn’t switch off… It’s normal, a car is complex and there are many motives why a light could come on. In the event that your glow plug light comes on while driving your Nissan NV200, it might signify some issues. In this post, we will do anything we can to help you see things more clearly. First, we will discover how the preheating light on your Nissan NV200 functions, and then the different explanations it lights up when you are driving

glow-plug-light-nissan-nv200

What is the purpose of my Nissan NV200 glow plug light?

The main purpose of the engine glow plug light, which is in most cases symbolized by a yellow coil, is to assure that your glow plugs are working properly. In fact, it must light up when you switch on your Nissan NV200 to tell you that they are heating the intake air in your cylinders and must go out after a few minutes 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 turns on while driving, it may show several issues, we will try to detail the most important ones.

What to do if the glow plug light comes on while driving on my Nissan NV200?

A glow light that comes on while driving on your Nissan NV200 or at any other time other than when the engine is started is intended to notify you to a fault other than your spark plugs, we will look at this now. In any case, a switch to the diagnostic tool will allow you to accurately translate the reason for the light up of your glow light.

My Nissan NV200 glow light comes on and I’m encountering a loss of power

The first situation is that you notice that your glow plug light comes on while driving your Nissan NV200 and that you also knowledge a loss of power. In this case, some complications can describe its presence. Here is a list of the most important motives:

  • Issue of EGR valve, in reality, if you are affected a loss of power, it is possible that your EGR valve is blocked, in such a case, it is obvious that your preheat light comes on while driving on Nissan NV200 because it is one of the issue of which it is expected to warn you. Have the status of your valve checked out
  • Problem related to the turbo overflow valve, in this situation the ECU can no longer control the turbo intake pressure, which can cause turbo boost and a disturbance in the performance of the turbo.
  • Problem in connection with the injection, either an injector that has seized up or the injection pump that is malfunctioned by filings or other possible foreign bodies that affect its proper function.
  • Finally, the last trouble that could lead to a glow indicator light on your Nissan NV200 coupled with a loss of power, is that your fuel filter is too dirty, you should come to 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 NV200

Finally, we’ll give you the explanations for a glow plug light that comes on on your Nissan NV200 without you feeling any difference in power or automobile behaviour. In general, this is an electronic fault:

  • Glow plug relays or fuses to be changed, 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 get rid of the trouble.
  • You have a false contact somewhere in your electrical circuit, test the other alternatives first because it is not easy to find it alone, we suggest you to go to your technician.
  • Faulty injection pressure sensor, ECU error
  • To discover more tips on the Nissan NV200, take a look at the Nissan NV200 category.