A new warning light on your dashboard? You don’t understand why it doesn’t turn off… It’s typical, an automobile is elaborate and there are various factors why a light may occur. In the event that your glow plug light comes on while driving your Mitsubishi Outlander Sport, it may signify several problems. 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 Mitsubishi Outlander Sport functions, and then the different motives it lights up when you are driving

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What is the purpose of my Mitsubishi Outlander Sport glow plug light?

The primary intent of the engine glow plug light, which is most of the time represented by a yellow coil, is to assure that your glow plugs are working effectively. Indeed, it must light up when you switch on your Mitsubishi Outlander Sport 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 vehicle. But, if it comes on while driving, it may show different failures, we will try to summarize the main ones.

What to do if the glow plug light comes on while driving on my Mitsubishi Outlander Sport?

A glow light that comes on while driving on your Mitsubishi Outlander Sport or at any other time other than when the engine is started is designed to notify you to a fault other than your spark plugs, we will look at this right now. No matter the reason, plug in your car to the diagnostic tool will allow you to accurately interpret the cause for the light up of your glow light.

My Mitsubishi Outlander Sport glow light comes on and I’m suffering from a loss of power

The first situation is that you notice that your glow plug light comes on while driving your Mitsubishi Outlander Sport and that you also knowledge a loss of power. In such a case, several complications can explain its lightning. Here is a list of the main factors:

  • Problem of EGR valve, in fact, if you suffer a loss of power, it is possible that your EGR valve is clogged, in such a case, it is logical that your preheat light comes on while driving on Mitsubishi Outlander Sport because it is one of the issue of which it is supposed to notify you. Have the status of your valve inspected
  • Problem associated with 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 operation of the turbo.
  • Problem 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 affect its proper performing.
  • Finally, the last problem that could lead to a glow indicator light on your Mitsubishi Outlander Sport 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 Mitsubishi Outlander Sport

To finish , we’ll give you the motives for a glow plug light that comes on on your Mitsubishi Outlander Sport without you feeling any difference in power or vehicle behaviour. In general, 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 resolve the problem.
  • You have a false contact somewhere in your electrical circuit, test out the other solutions first because it is not easy to find it alone, we advise you to go to your mechanic.
  • Faulty injection pressure sensor, ECU error

    • In the event that you have any further questions about the Mitsubishi Outlander Sport, do not hesitate to consult our Mitsubishi Outlander Sport category.