P0113 6.0 Powerstroke: Intake Temperature Sensor Voltage High

DTC (Diagnostic Trouble Code) on 6.0 Powerstroke indicates a problem with the IAT sensor of a vehicle. The code is considered moderately severe but requires attention sooner rather than later. Anyway, let’s start with what the code means.

The code P0113 on 6.0 powerstroke means the PCM, or car control module, detects a higher voltage from the intake temperature sensor. 6.0 Powerstroke can have two air intake sensors. Sensor 1 is mass airflow right of the dipstick or the thermistor may have a loose wire and is the culprit behind the issue.

Later in this article, we will talk about every bit of detail about this code, including its causes, symptoms, and fixing strategies. Keep reading to find out more!

What Does P0113 Code Mean On 6.0 powerstroke?

To reiterate, the code P0113 on 6.0 powerstroke appears when the PCM, or car control module, detects a higher voltage from the intake temperature sensor. 

PCM is the brain of the car that manages the important components of the vehicle by utilizing information from different sensors. Examples of the different sensors are temperature sensors, oil pressure sensors, speed sensors, and many others.

The intake air temperature (IAT) sensor is one such sensor. PCM monitors the IAT sensor by sending voltage and receiving voltage. If the receiving voltage is more than the manufactured specification, the PCM sets the code.

Each part of the code indicates either the parts or the type of the fault. If we break it down, it stands for

  • P = Powertrain 
  • 0 = It is a generic code that derives from the SAE
  • 1 = It indicates the parts associated with the fault.
  • 13 = It indicates a specific fault index. In our case, PCM detects more voltage than the predetermined amount.

How Serious Is Code p0113 On 6.0 powerstroke?

As we have stated that the code P0113 on 6.0 Powerstroke is moderately severe, that does not mean you should delay taking action and fixing it. A delay in solving the issue may result in further damage and a loss of efficiency for the engine.

The Powerstroke  air intake system needs to be effective for the ideal air-fuel mixture. Ineffective air intake makes the engine overheat, which may result in an imbalance of air-fuel mixture. Consequently, you will face ignition issues, including the engine being difficult to start.

Internal damage and decreased fuel efficiency could be the other outcome. After the code appears, try not to drive for a long period of time, which may cause internal damage to the engine. 

What Causes Code p0113 On 6.0 powerstroke?  

Many believe the faulty sensor is the main reason the code P0113 on the 6.0 powerstroke appears. However, before you think the sensor has failed and requires replacement, check the wiring harness for looseness and tearing. 

There can be some other common reasons as well, which include the following:

  • PCM failure 
  • Clogged air filter
  • Faulty MAF sensor
  • Corroded wire

Other Symptoms Of Getting p0113 Code On 6.0 powerstroke 

The most obvious symptom of this P0113 on the 6.0 powerstroke is that the engine light will illuminate. 

Additionally, you might have trouble starting the engine; you might have to try at least a few times before it finally fires up.  

There can be some other symptoms that include the following:

  • Engine Misfire 
  • Increased fuel consumption
  • Imbalance air-fuel mixture
  • Multiple attempts are required to start the engine
  • More emissions will be released
  • Ignition Problem Likely to appear

How To Fix The p0113 Code On The 6.0 Powerstroke?

When it comes to fixing the code on the 6.0 Powerstroke, there are two approaches you can follow. The DIY method (Do It Yourself) is the first; the second method is to find an expert you can trust.

Following the DIY approach is a bit tough, especially if you do not have any previous experience. Still, if you want to try, you need a few necessary tools. You need a scanner to retrieve and clear the code and a multimeter to check the resistance.

Notes: If you do follow the DIY approach to solve the issue, get in touch with the vehicle specific service bulletin, in which you will find the detailed wiring diagram. 

Diagnostic 

The diagnostic steps we are going to describe below are for informational purposes only. However, knowing them has some benefits. 

First, you can consciously watch the mechanic do the job; then, the next time, you can perform the task yourself. Second, you won’t panic next time you see the code.

Scan the System and Clear the Codes

Scanning the system is the first thing an expert does. It reveals the fault and other associated codes along with the Freeze Frame data. Write down this data.

Next, clear all the codes and test drive the vehicle. After the test drive, recheck if any of the previously clear codes reappear. If it does, follow the next step.

Carry Out the Resistance Test

The sensor’s defect might not be visible upon visual inspection. By performing the residence test, you can determine whether the IAS sensor is a detective. Place the black and red test leads in an appropriate location. 

Check the manual or bulletin for reference. Now compare the voltage reference with the manufactured reference. The sensor is probably faulty if you discover any mismatches.

Pinpoint Test 

Sometimes a mechanic performs the pinpoint test, which is very difficult to carry out for an individual if they do not have any previous experience.

Fixing

There are things you can do to fix the issue. Hopefully, resolving the reasons will resolve the issue. Here are some common things owners do after the code on a 6.0 powerstroke is triggered. That involves cleaning, repairing, and replacing parts.

1. Repair Damage and Burnt Wire To the Sensor

You might overlook this step and prompt to replace the sensor to fix the issue, but visual inspection is a very necessary step you must take.

Check all the connections for potential wire damage, especially the wire between the sensor and PCM. Connect the plug. 

2. How to Fix the Intake Temperature Sensor 

Once the fault is identified in the IAT of the Powerstroke 6.0, all you have to do is replace the intake temperature sensor. Here, we are listing some basic steps:

Step 1: Do not make yourself too hurry. Make sure the engine is off. Start only after the engine is cool.

Step 2: Locate the sensor and disconnect all the pipe and wiring to the sensor. Make sure to disconnect the negative terminal of the battery to stop the electric flow on the sensor.

Step 3: If you have to remove the bolts that hold the sensor in place, remove them and gently pull the sensor and remove it. Necessary tools required are ratchet and socket with extension.

Step 4: Do reverse while installing the new one and reconnect the battery terminal

3. Remove the Clog From the Air Filter

A clogged air filter is another reason the code is set on Powerstroke 6.0. Anyway, there are two approaches to solve the issue. Replacing the air filter or removing the clog. 

For replacing the filter ,you must resort to mechanic help. Alternatively, you can try cleaning it . Here are the basic steps that you can follow.

Step 1: Learn the location of the filter. The air filter on the Powerstroke 6.0  is located on the driver’s side. It is easy to identify since the filter element itself is a large, black, cylindrical box.

Step 2: Remove all the clips. There are 4 metal clip that hold the filter in place 

Step 3: Once you remove the filter apply the air filter cleaner

Step 4: Clean every ins and out and let it dry 

Step 5: Reassemble everything.

4. Check And Replace the PCM 

Though it is the least likely occurrence, a faulty PCM can be the reason the code P0113 appears on Powerstroke 6.0. Reprogramming the PCM may solve the problem. In certain cases, the PCM may need to be replaced, which is a very costly repair.

If you want to replace the PCM, here is a step by step guide to replace the PCM on the Powerstroke 6.o. Nevertheless, we suggest checking the service manual for a detailed wiring diagram.

Step 1: Before going into the next step, disconnect both negative battery cables. Also remove the positive battery cable in the driver side. You will need an 8 mm socket

Step 2: Once the battery is removed, you will be able to access to the PCM mounted on the driver side fender

Step 3: Now remove all the PCM connectors. Here connectors are usually clips. Once you release the clip, it pulls the connector.

Step 4: After all the connectors are removed, simply remove the PCM. Also, there are two 10 mm sockets on the firewall and the grille and the bottom of the PCM is secured by a small clip.

Step 5: Before the PCM is removed, check all the wiring from the three connectors. Here to mention that these wires might be damaged, in that case repair all the wiring before replacing the PCM.

Step 6: Now re-install the PCM, which requires you to do everything in the reverse. Reinstall the clip and reconnect the battery cables. Your PCM is all set.

How Much Does It Cost To Fix The 6.0 Powerstroke p0113 Code? 

It is a bit tough to accurately estimate the cost since it depends on several other factors. The mechanics in the repair shop typically charge on an hourly basis, which ranges from $75-$150. 

Next, if you have to replace specific parts such as sensors or change wires, then you have to bear the cost of those particular parts. It is a good idea to ask the repair shop for an estimate before starting the repair. 

On the other hand, if you follow the DIY approach to solve the problem, then obviously the cost of labor is not required, but you have to pay for the necessary tools and replacement parts.

Can You Drive Your 6.0 Powerstroke With Code P0113?

Earlier, in the section in which we described the severity of the code. We clearly mentioned the potential threat that P0133 could pose to Powerstroke 6.0, which includes engine overheating, along with other potential issues.

Other threats include ignition issues, including the engine being difficult to start and reduced fuel economy. However, all of these do not necessarily prevent you from driving. However, we suggest not to drive too long after the code is set.

FAQs

By now we have tried to cover pretty much 100% of the code P0113 on Powerstroke 6.0. Still, you might have some questions. Here are some frequently asked questions that you might want to know.

What other codes are related to P0113?

There can be some other codes that are associated with the P0113.  These codes may appear with P0113 in your scan tool.  P0111, P0112, and P0114 codes are such codes that may come with P0113 on powerstroke 6.0.

Where Does Intake Temperature Sensor Located in the Powerstroke 6.0?

The intake temperature sensor on the Powerstroke 6.0 is located right behind the fuel lines. We suggest you consult the vehicle service bulletin. Online resources may also help to find the location of the sensor on the Powerstroke 6.0.

Is a mass air flow sensor the same as an intake air temperature sensor on a Powerstroke 6.0?

Well, both are quite different and play different roles. The MAF sensor and intake air temperature sensor are different components. The mass air flow sensor measures the air intake, whereas the air temperature sensor, as the name suggests, is related to the cooling and heating mechanism of the Powerstroke 6.0.

Conclusion 

There you have it all about P0113 on Powerstroke 6.0. A few things to remember First, following the DIY approach necessitates specific skills and tools that you may not have. Therefore, it can be challenging for you to fix the code on your own. We advise you to resort to the help of a mechanic.

Second, don’t get panicked. It’s a very common thing for vehicle owners. You can experience it anytime while driving. Third, when the code appears, the first thing to do is to get the meaning of it, understand its severity, and plan how to resolve it.

We hope you find writing useful. At least you know what should be your next step. However, you can expand your search and learn more about this error code on 6.0 Powerstroke.

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