Pit Boss Error Code? (What Is It And How To Fix)

Pit Boss Error Code

Nobody wants an error code to display on their pellet grill. However, due to the complexity of pellet grills/smokers and how they work, error codes may emerge from time to time. The troubleshooting process then begins, with the goal of determining what the problem is and how to resolve it.

Pit Boss has the most pellet grill/smoker models to our knowledge, and they use a variety of control panels. However, you will see that several models/control panels have the same problem numbers. This is where this guide comes in! We will help you resolve all your issues, so let us examine what they are and what they mean.

Pit Boss Error Code

What Is Pit Boss Error Code?

If your Pit Boss appliance displays an Err Code, the temperature probe is not properly connected to the main unit.

The temperature probe is intended to be used in conjunction with a thermometer, which attaches to the main unit and offers feedback on the appliance’s internal temperature.

If this connection isn’t working properly, the main unit will show an Err Code and signal to alert you that there’s something wrong with your appliance.

How To Fix Pit Boss Error Code?

Are you experiencing errors with Pit Boss, like Traeger code errors? Here you will find the solution to fix that error code.

1. Reset the Pit Boss Digital Controller

If your Pit Boss grill displays an Err error code, you should check the “Digital Controller.” First, ensure your controller is properly plugged into an outlet and your smoker. If the problem persists, try unplugging the controller and plugging it back in.

If that doesn’t work, you may need to reset the controller by pressing and holding the “Smoke” and “Setup” buttons simultaneously for 10 seconds.

Contact the Pit Boss customer service team for help if you’re still having problems.

2. Check the Probe Sensors

When your Pit Boss smoker displays the Pit Boss Err code, the first step is to check the probe sensors. Make sure that the probes are not wet and that they are inserted into the food properly. You can try drying the probes off with a paper towel if the probes are wet. If the probes are inserted properly, but the code still appears, the sensor has a problem. In this case, you will need to replace the sensor.

3. Clean the probe

When your Pit Boss smoker exhibits the “Err” code, the most important step is to clean the probe. The probe is a slender metal rod that monitors the temperature of the food. If it’s dirty, it can cause the smoker to malfunction.

To clean the probe:

  • Unplug the smoker and allow it to cool completely.
  • Use a damp cloth to wipe the probe clean.
  • Dry it completely before plugging it back in. If the probe is still dirty, you can use a toothbrush to clean it.
4. The PID Settings Are Wrong

If you’re getting the Pit Boss to err code, it means that the PID settings are wrong. This can be easily fixed, but you’ll need to adjust the PID settings to match the type of smoker you’re using.

The first thing you’ll want to do is check the PID settings. Make sure that the values are correct for your specific oven. If they’re not, you’ll need to adjust them. 

First, find the correct PID settings for your model, then change the settings on your smoker. You can do this using a manual or an automatic PID tuning tool.

5. The Igniter Can’t Light the Burner

First, make sure you have good batteries in the igniter. A weak igniter is one of the most common causes of this problem. Second, clean the area around the burner with a wire brush.

If that doesn’t work, it’s time to look at the burner. Remove the grates and the deflector plate. Take a close look at the burner. It’s probably clogged with grease and dirt.

Clean the burner with a wire brush and reinstall it. Ensure the igniter is seated properly in the burner before replacing the grates and the deflector plate.

6. Loose or Broken Wires

One of the most common causes of “Err Code” is a loose or broken wire. Check all the wires in your pit boss and ensure they are connected properly to their terminals on the igniter. If you find any loose wires, contact a certified technician to help troubleshoot and repair your pit boss burners.

Tips To Prevent Pit Boss Error Code

Here are some tips to help prevent the ERR code from happening to you.

  1. Clean your smoker regularly. A dirty smoker is more likely to experience temperature fluctuations, which can lead to the ERR code.
  2. Check the sensors. A faulty sensor can sometimes cause the ERR code. Make sure all of the sensors are clean and working properly.
  3. Keep an eye on the temperature. If the temperature inside your smoker fluctuates too much, it can trigger the ERR code. Try to keep the temperature as stable as possible. If your grill gets too hot on low settings, you can fix it by adjusting the right temperature. 
  4. Don’t overload the smoker. Putting too much food in the smoker can cause the temperature to fluctuate, which can lead to the ERR code.
  5. Avoid using the smoker in extreme weather conditions. If it’s very cold or hot outside, it’s best not to use the smoker. Extreme temperatures can cause the ERR code.
Pit Boss Grill

Other Pit Boss Error Codes You Might Encounter

If you are facing other codes instead of Err code, then some of these are here. 

Pit Boss Her/Erh Code

The “Pit Boss smoker error code ErH or HEr” indicates that the temperature is too high and exceeds the safe limit. This error code is often caused by human negligence, but machine faults can also cause it.

To fix it, first, clean the grill but before cleaning the grill, make sure it is turned off.

  1. Take off all the parts and clean them with a soft cloth.
  2. After cleaning, soak it in hot water and let it sit for an hour or so.
  3. Then dry it with paper towels and apply a little bit of oil to it. This will prevent rust from forming on the metal parts of your barbecue grill.

Pit Boss Kc Combo Error Codes

If you are seeing the Pit Boss Kc Combo Error Codes or propane smoker errors, there are a few steps you can take to try to resolve the issue.

First, ensure the grill is turned on and the gas flows. If the grill is on, check if the burners are lit. If the burners are lit, the next step is to check the temperature setting. If the temperature setting is correct, the next step is to reset the grill.

Pit Boss Temperature Light Blinking: Why did this happen?

When the temperature light on your Pit Boss grill starts blinking, it means one of the following things:

  • The grill isn’t hot enough.
  • There’s not enough fuel.
  • The probes are dirty.
  • There’s an obstruction in the feed system.

You can fix it by solving these problems. 

Pit Boss Has No Power: How to fix it?

Before firing up the grill, check to ensure that it’s plugged into a working outlet. This includes checking the GFCI or Breaker box to ensure there’s no issue with the power supply. If possible, try plugging the grill into another outlet or plug something else into the outlet to test if there is an issue with the outlet itself.

Where Can You Get Help For Fixing Pit Boss Err Error Code?

If you’re getting the Pit Boss Err error code, there are a few options for finding a solution. First, try contacting Pit Boss customer support. If that doesn’t work, look for online forums where you can find help from other users. You can also check YouTube for tutorials on fixing the problem.

What Is An RTD Temperature Sensor?

The Resistance Temperature Detector (RTD) is a temperature-sensitive sensor whose resistance changes in response to temperature fluctuations. More specifically, the RTD’s resistance increases as the temperature of the sensor increases. 

How To Tell If The RTD Temperature Sensor Is Bad?

If you’re having trouble getting consistent readings from your RTD temperature sensor, it may be time to replace it. Here are a few ways to tell if the sensor is bad:

  1. Compare readings from different sensors. If they’re not consistent, the sensor may be bad.
  2. Try reading the sensor in different locations. If the readings vary significantly, the sensor may be bad.
  3. Check the wiring. Ensure the sensor is properly connected to the transmitter and the receiver.
  4. Inspect the sensor for physical damage. If it’s damaged, you’ll need to replace it.
  5. Test the sensor with a known good value. If the readings are still not consistent, the sensor may be bad.

How To Replace Pit Boss RTD Probe?

 Please follow the steps below to replace the Pit Boss RTD probe.

  1. First, Disconnect the power supply to the Pit Boss.
  2. Next, identify where the RTD probe is located on your smoker. It will typically be the back of the grill.
  3. Once you’ve located the RTD probe, you’ll need to remove it from the smoker. To do this, simply unscrew the probe from its mount.
  4. Next, take the new RTD probe and screw it into the mount.
  5. Once the new RTD probe is in place, turn on your smoker and check to see if it’s working correctly. If not, you may need to adjust the probe’s position.

That’s all there is to it! 

Frequently Asked Questions

What Does Er1 Mean On A Pit Boss Smoker?

There seems to be an issue with the temperature probe – the controller can’t read it correctly. This means that there might be a problem with the connection.

What Does P4 Mean On A Pit Boss Smoker?

If you see the P4 error on your Pit Boss smoker, it means that the software on your smoker is incompatible with the software on the controller.

Why Does My Pit Boss Smoker Keep Shutting Down?

If you don’t adjust the grill’s P setting properly, your Pit Boss could automatically shut off during cooking. This would be a huge inconvenience, so double-check the P setting before starting your grill.

How Do I Reset My Pit Boss Error Code?

First, unplug the grill. Then, use the temperature dial to turn the grill off and set it to the ‘Smoke’ function. The grill’s LCD screen should light up to indicate everything is working.

What is the lifespan of a pellet grill?

A pellet grill is a smoker that uses wood pellets as fuel. The pellets are made from compressed sawdust, wood shavings, or agricultural wastes. Because of this, the lifespan of a pellet grill is usually between 2-10 years.

The Verdict:

We can conclude that the Pit Boss Err Code is related to the temperature sensor in the smoker. The code indicates that the sensor is not reading the correct temperature. This can be caused by a faulty sensor or by incorrect wiring. To fix the problem, the sensor must be replaced, or the wiring must be corrected.


  • Troy Miller

    Hi! My name is Troy, and I'm the founder of Grill Taster. I have a lot of experience in grilling because I've been testing out products for over a decade. With almost ten years as a professional griller and help to thousands of aspiring BBQ masters, you can trust me to help you find the best grills and accessories on the market so that you don't have to waste time or money on junk. With my family enjoying some summertime fun just outside Carolina, we're all looking forward to your comments and questions!

    View all posts

Similar Posts