A new warning light on your dashboard? You don’t understand why it doesn’t shut off… It’s typical, an auto is complex and there are many factors why a light could come on. In cases where your glow plug light comes on while driving your Skoda Kamiq, it might indicate some problems. On this page, we will do everything we can to support you see things more clearly. First, we will find out how the preheating light on your Skoda Kamiq operates, and then the different reasons it lights up when you are driving


What is the purpose of my Skoda Kamiq glow plug light?

The main intent of the engine glow plug light, which is generally symbolized by a yellow coil, is to assure that your glow plugs are working effectively. In fact, it must light up when you switch on your Skoda Kamiq 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 expected to stay or come on while driving with your motor vehicle. But, if it turns on while driving, it may reveal multiple failures, we will try to detail the main ones.

What to do if the glow plug light comes on while driving on my Skoda Kamiq?

A glow light that comes on while driving on your Skoda Kamiq or at any other time other than when the engine is started is intended to warn you to a fault other than your spark plugs, we will look at this now. In any case, plug in your car to the diagnostic tool will allow you to accurately interpret the reason for the light up of your glow light.

My Skoda Kamiq glow light comes on and I’m experiencing a loss of power

The first situation is that you notice that your glow plug light comes on while driving your Skoda Kamiq and that you also knowledge a loss of power. In such a case, some trouble can describe its presence. Here is a list of the main factors:

  • Problem of EGR valve, indeed, if you undergo a loss of power, it is possible that your EGR valve is blocked, in such a case, it is logical that your preheat light comes on while driving on Skoda Kamiq because it is one of the issue of which it is supposed to notify you. Have the status of your valve looked at
  • Trouble related to the turbo overflow valve, in this situation the ECU can no longer manage the turbo intake pressure, which can bring about turbo boost and a perturbation in the performance of the turbo.
  • Trouble 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 disturb its proper performance.
  • Finally, the last issue that could lead to a glow indicator light on your Skoda Kamiq coupled with a loss of power, is that your fuel filter is too dirty, you should encounter 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 Skoda Kamiq

To conclude, we’ll give you the reasons for a glow plug light that comes on on your Skoda Kamiq without you feeling any difference in power or motor vehicle behaviour. Generally, this is an electronic fault:

  • Glow plug relays or fuses to be swapped out, 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 solve the issue.
  • You have a false contact somewhere in your electrical circuit, test out the other options first because it is not easy to find it alone, we suggest you to go to your repair shop.
  • Faulty injection pressure sensor, ECU error
  • If you want more guides on the Skoda Kamiq, go to our Skoda Kamiq category.