What Is P132B Code on 6.7L Powerstroke & How to Fix It?

To describe the problems of the 6.7 Powerstroke engine, some codes are famous and most known. Among these trouble codes, P132B is one. This code is newer to describe the turbo boost pressure. Before this, there was another code to describe this problem.

In this discussion, we are going to talk about the P132B code on 6.7 Powerstroke. We will try to know what is this code, why it comes, and what are the causes. We will also try to instruct you about the solution of the P132B code on the 6.7 Powerstroke.

P132B Code On 6.7 Powerstroke

What Does P132B Code Mean On 6.7L Powerstroke?

Formally the code P132B means Turbocharger/Supercharger Boost Control ‘A’ Performance Problem. This means there is a problem with the turbo boost. This is the formal definition of this code.

But if you are new to the Diagnostic Trouble Code then this formal definition would be the most complex one. That’s why I am going to tell you in simple and easy language. 

The Turbocharger or Supercharger does a very important job of sending air into the cylinder. This is one of the main and important jobs that happens inside the engine. If the Turbocharger or Supercharger can not send enough air then the code P132B appears in the 6.7 Powerstroke.

I hope you get what the DTC P132B code on the 6.7 Powerstroke means. But that should not be the end. You also need to know what are the causes of this code and how to solve this. Read till the end to know more.

Symptoms Of Getting The P132B Code On A 6.7L Powerstroke

There are a number of symptoms of this code on your 6.7 Powerstroke. Though they are not so obvious, they create enough signs of a disorder in the engine. Here are some symptoms of this code on your vehicle engine.

  • Check Engine Light ON
  • Create Bad Sound From Turbo
  • The engine is in Safe Mode
  • My Generate Less Power

These are the symptoms. There are some different causes of this code. Based on these causes, the symptoms may change a little. But they are most common.

The Causing Factors Of The P0675 Error Code

The causing factors of this code are the turbocharger and its hose. If there is any problem then this code will come. Mainly the code will come if the Turbocharger or Supercharger can not provide enough air in the cylinder. 

There may be many reasons behind Turbocharger or Supercharger’s inability. Here are these reasons:

  • Faulty Turbocharger or Supercharger
  • Leak in Exhaust
  • Faulty MAF sensor
  • Leak in intake

If you want to solve this code and make your engine healthy then you have to work on these sections of the engine. I hope any fruitful step on these issues will make you 6.7 Powerstroke capable of avoiding this code.

Read Also: What Is P0528 Code On 6.0 Powerstroke? (How To Fix)

How Serious Is P132B Code On 6.7L Powerstroke?

No one wants his engine to struggle. I hope you are also in that category. Though this is not such a serious code that you have to stop your vehicle immediately and fix it then. But you should take it seriously.

This problem may create more problems in your engine. Your cylinder may struggle more in the long run. The leak may damage your intake and exhaust hoses more seriously. 

So, we should list it down to the serious codes. You need to work on this as soon as you find it. This will keep your engine healthy and that will give better service.

Read Also: What Is P0675 Code On 6.0 Powerstroke? (How To Fix)

How To Solve P132B Error Code On 6.7 Powerstroke?

Based on the actual problem your engine is facing, you have to make the decision. The solving process should be a little long and time-consuming. The more time you will spend on inspecting the problem the more you will be able to solve it.

Step 1: In the first step, you have to go for an inspection. This is one of the longest steps you have to pass to get a better result. You have to inspect all the possible causes and find the actual reason.

Step 2: The second step will be gathering important equipment and tools to solve this code. You may need a new hose or leak solution. If the turbocharger has any problem then you have to work on this.

Step 3: Ensure there are no more problems there and you solve all problems properly. 

Step 4: Scan again and be sure the code is gone. If you find the code again then inspect from the beginning.

Here I did not describe any specific solution for this code because there is a possibility of giving misinformation without knowing the actual problem of your engine. If you have any doubt then go to a mechanic and ask for help.

Read Also: What Is P0284 Code On 6.0 Powerstroke? (How To Fix)

How Much Does It Cost To Solve The P132B Error Code?

As we show that the problem may be different and the solution is also different. As the solution is different, the cost may differ also. If the problem is in the Turbocharger or Supercharger of the 6.7 Powerstroke then the cost may be a little higher than other causes. 

The price of an exhaust that may be needed in your 6.7 Powerstroke is around $50 to $70. This may be added to your P132B solving cost. And also with the mechanic cost.

The cost of a Turbocharger of 6.7 Powerstroke is around $500. If your engine has any trouble with the Turbocharger and you need to change it then you have to add this with the mechanic cost.

Read Also: Which 6.7 Powerstroke Years to Avoid? (Problems Explained)

Common Mistakes While Solving The P132B Code

We make some mistakes while we try to solve any problem with our engine. These mistakes may be small and serious. Most people make some mistakes while they try to solve this code.

Most drivers and owners overlook the symptoms of the P132B code on the 6.7 Powerstroke. This is a kind of serious mistake that should not be made.

Another mistake we make in the solving process of P132B code on 6.7 Powerstroke is not inspecting the engine well. We do that hurriedly. That should not be done because inspection is important.

Read Also: What Are the Benefits of DPF Delete On 6.7 Powerstroke?

Additional Comments To Consider Regarding The P132B Code

There is nothing very serious instruction to give you from this code. But you should not overlook this code and also the symptoms of this problem too. This will bring problems to your engine.

Ware necessary safety equipment while working on the engine. It will save you from any unexpected incident. Make sure you turn off the engine while inspecting and fixing.

If you feel that the on engine will help you to find the main cause then you may start that. But you have to keep a safe distance.


That was all about the P132B Code On 6.7 Powerstroke. I hope you now know what is this code and what are the possible causes of this code. I will also help you to solve this problem. Try to follow all instructions given in the discussion. You may take help from an expert if you don’t understand the problem of the vehicle engine. Thanks for reading from us.

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