What Is P0672 Code On 6.0 Powerstroke? (Answer Explained)

The code P0672 on a 6.0 Powerstroke is one of the most known problems that are related to your vehicle. You get this code from the On-Board Diagnostics scan of your vehicle. This code indicates one specific problem with your vehicle.

Here in this article, we will try to tell you what Is P0672 Code On 6.0 Powerstroke? What are the symptoms of it and how to fix it. This is going to be very interesting and helpful to those who got this issue on the 6.0 Powerstroke.

What Does P0672 Code Mean On 6.0 Powerstroke?

Not only on 6.0 Powerstroke, the code P0672 means there are some issues with the cylinder 2 glow plugs or its circuit. But what kind of issue is not specifically determined. 

There may be many problems behind this code. These problems may be in the glow plug or the glow plug control module.

If this code appears after the OBD scan, you have to work on the 2nd cylinder of your car engine. This is mainly the problem of the. Maybe your glow plug is not working well, the control module may not be functioning well.

So, the P0672 code on 6.0 Powerstroke means some problems with the glow plugs that are situated in the 2nd cylinder of your engine.

Symptoms Of Getting The P0672 Code On A 6.0

If you want to know the symptoms of the glow plug issue or P0672 code, then you have to know the function of these plugs. The main thing the plug does inside the engine is providing heat to the diesel engine fuel and air.

This function is very much important for vehicles that use diesel as their fuel. While it is winter, the importance of these plugs increases while starting the engine. And in summer, it is not very actively functioning. So, based on seasons, the P0672 code symptoms change.

Here are some symptoms of getting the P0672 Code On 6.0 Powerstroke:

  • Check Engine Light Glowing
  • Taking time to start
  • Acceleration delays
  • The engine refuses to start in cold

If you find these symptoms, don’t delay making a scan. And if after a scan you find the P0672 Code then start the fixing process. How to fix this code? Here I am going to tell you all the easy process of doing that.

The Causing Factors Of The Error Code P0672

Now you know what are the reasons behind the code P0672 on your 6.0 Powerstroke. But why do these problems occur in your glow plug? This might be one of the most asked questions related to this code on your vehicle. So, here I am going to tell you about this issue.

  • The Problem in the Wire Coil: This is one of the main reasons behind this problem. The plug has many parts in and outside of it. There is a coil inside the plug. If there is any problem there then this code may appear.
  • Not Well Fit: If the glow plug does not well fit the cylinder then the problem may occur. This may be another reason behind this code.
  • Leak in Glow Plug Control Module: Sometimes the glow plug control module may be damaged by any other component of your engine. This may also cause this code.
  • Lose connection from the Module: There are some connecting ports in the control plug control module. If that is lose and the connection is troubling then also the problem appears.

How Serious Is Code P0672 On 6.0 Powerstroke?

This is a serious problem. Think about a situation when you went out camping and your car is not being started and the accelerator is not working properly. Then what will be your condition? You will not get any technicians there to fit it and this will be hard to return from there.

This code or problem always threatens this type of situation. So, this code may put you in a serious condition. That’s why the P0672 code is serious on your 6.0 Powerstroke.

How To Solve P0672 Error Code On 6.0 Powerstroke?

Now for the main part of this article. We intended to introduce the P0672 code and wanted to show you the way of fixing this. Here we are going to tell you the easiest way of fixing the cylinder 2 glow plug issues.

If the Problem is with the Glow Plug:

We know there are two main reasons behind this code. If the problem is in your glow plug then you have to work on it. First, you have to remove the plugs from the engine. Then you have to check it with a multimeter. The thing you have to check is their resistance. 

A normal and well-functioning plug has to have 6-ohm resistance. If it is more than that, then you have to change the whole set of it. Because there is no way of working inside the plug.

If the problem is in the Glow Plug Control Module:

First, remove the GPCM from the engine. Check whether there is any leak in it or not. If there is any lean then you have to change it. But if that is fine then go for the second step.

The second step is to work on the GPCM connector. Sometimes rust creates problems in the connector to ensure the proper flow of electricity. If that happens you have to clean the rust. And connect it well.

These are the ways of fixing the P0672 Code On 6.0 Powerstroke. If you have confidence and experience of working with the Glow Plug then you may do this. Otherwise, call a mechanic for it. 

How Much Does It Cost To Solve The Error Code P0672

The cost depends on what you have to fix. If the problem is in the glow plug then you have to change them with a new set. Based on quality, one set of glow plugs may cost you $120 to $200. With this, the mechanic may ask for 50 to 100 dollars.

But if the problem is with the Control Module then this is a kind of bad luck for you. The price of a Glow Plug Control Module is around 5000$. This happens in very few cases. This is the possible cost of solving P0672 Code On 6.0 Powerstroke.

Common Mistakes While Solving The P0672 Code

The mistake occurs in our problem selection. Sometimes any small issue related to the glow plugs may cause the code. So, don’t be too busy to remove the plugs and use a new one. Wait for some time and let it be cool. Then try again.

Sometimes long use of these plugs may create some temporary problems. You also can make mistakes by delaying the fixing of this code. It may cause you to suffer in the long run.

Additional Comments To Consider Regarding The P0672 Code

You must ensure some safety for yourself while doing these changes in your engine. You may also call a mechanic for this task. 

Another thing you have to remember to handle the P0672 Code on 6.0 Powerstroke is keeping the plug safe. They may start working again after a few days and keep one reserve in your vehicle for emergency.

Conclusion

That was all about the P0672 Code on 6.0 Powerstroke. I hope you now know what is P0672 Code On 6.0 Powerstroke and how to fix this. Never avoid the safety measure for you. The reasons I show and the way I give you to solve these problems are just a demo.

The actual situation may be different and the step will depend on the situation. But I hope this article will help you to deal with the P0672 code in your diesel vehicle. Thanks for reading.

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