A new light on your dashboard? You don’t find out why it doesn’t switch off… It’s normal, an auto is complex and there are many factors why a light may occur. If your glow plug light comes on while driving your Volvo V60, it might signify some problems. In this article, we will do anything we can to support you see things more clearly. First, we will find out how the preheating light on your Volvo V60 works, and then the different explanations it lights up when you are driving

glow-plug-light-volvo-v60

What is the purpose of my Volvo V60 glow plug light?

The main purpose of the engine glow plug light, which is generally represented by a yellow coil, is to ensure that your glow plugs are working effectively. In reality, it must light up when you switch on your Volvo V60 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 expected to stay or come on while driving with your automobile. Nevertheless, if it comes on while driving, it may reveal different issues, we will try to point out the main ones.

What to do if the glow plug light comes on while driving on my Volvo V60?

A glow light that comes on while driving on your Volvo V60 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 check out this right now. In any case, plug in your car to the diagnostic tool will allow you to precisely understand the cause for the light up of your glow light.

My Volvo V60 glow light comes on and I’m experiencing a loss of power

The first possibility is that you identify that your glow plug light comes on while driving your Volvo V60 and that you also knowledge a loss of power. In this instance, some trouble can explain its lightning. Here is a list of the main factors:

  • Issue of EGR valve, indeed, if you go through 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 Volvo V60 because it is one of the problem of which it is supposed to notify you. Have the status of your valve checked out
  • Issue associated with the turbo overflow valve, in this situation the ECU can no longer control the turbo intake pressure, which can cause turbo boost and a perturbation in the performance of the turbo.
  • Issue 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 functioning.
  • Finally, the last problem that could lead to a glow indicator light on your Volvo V60 coupled with a loss of power, is that your fuel filter is too dirty, you should get 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 Volvo V60

To conclude, we’ll give you the explanations for a glow plug light that comes on on your Volvo V60 without you feeling any difference in power or automobile behaviour. Ordinarily, this is an electronic problem:

  • 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 problem.
  • You have a false contact somewhere in your electrical circuit, check the other options first because it is not easy to find it alone, we suggest you to go to your auto technician.
  • Faulty injection pressure sensor, ECU error

    • If you have any further questions about the Volvo V60, do not hesitate to consult our Volvo V60 category.