A new light on your dashboard? You don’t find out why it doesn’t turn off… It’s typical, a vehicle is complicated and there are many causes why a light could come on. If your glow plug light comes on while driving your Lincoln Continental, it might indicate some things. In this post, we will do anything we can to support you see things more clearly. First, we will discover how the preheating light on your Lincoln Continental functions, and then the different reasons it lights up when you are driving

glow-plug-light-lincoln-continental

What is the role of my Lincoln Continental glow plug light?

The main intent 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. Indeed, it must light up when you switch on your Lincoln Continental 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. But, if it turns on while driving, it may reveal several troubles, we will try to describe the main ones.

What to do if the glow plug light comes on while driving on my Lincoln Continental?

A glow light that comes on while driving on your Lincoln Continental or at any other time other than when the engine is started is meant to notify you to a fault other than your spark plugs, we will look at this now. No matter the reason, connecting your vehicle to the diagnostic tool will allow you to precisely interpret the reason for the light up of your glow light.

My Lincoln Continental glow light comes on and I’m going through a loss of power

The first probability is that you perceive that your glow plug light comes on while driving your Lincoln Continental and that you also experience a loss of power. In this case, some trouble can describe its presence. Here is a list of the main causes:

  • Trouble of EGR valve, in reality, if you go through a loss of power, it is possible that your EGR valve is clogged, in this instance, it is obvious that your preheat light comes on while driving on Lincoln Continental because it is one of the issue of which it is meant to alert you. Have the status of your valve tested
  • Trouble associated with 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 disturbance in the performance of the turbo.
  • Trouble relevant to the injection, either an injector that has seized up or the injection pump that is damaged by filings or other possible foreign bodies that affect its proper performing.
  • Finally, the last trouble that could lead to a glow indicator light on your Lincoln Continental 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 Lincoln Continental

Finally, we’ll give you the reasons for a glow plug light that comes on on your Lincoln Continental without you feeling any difference in power or automobile behaviour. Ordinarily, this is an electronic fault:

  • Glow plug relays or fuses to be swapped out, 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 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 recommend you to go to your mechanic.
  • Faulty injection pressure sensor, ECU error

    • If you wish more guides on the Lincoln Continental, go to our Lincoln Continental category.