Masterbuilt Smoker Not Turning On | Troubleshooting Guide

Troubleshooting Guide: Masterbuilt Smoker Not Turning On

Do you find yourself struggling with your Masterbuilt Smoker not turning on? It can be frustrating when your smoker doesn’t power up and you’ve exhausted all the common solutions. However, there’s no need to panic because troubleshooting the issue can be a straightforward process.

In this blog post, we’ll delve into the reasons your Masterbuilt Smoker may not be working and provide practical tips to help restore it to its optimal performance. With our help, you can start enjoying your smoking journey with ease and precision.

Important Note: If you’re experiencing trouble with your Masterbuilt smoker not turning on, here are some crucial steps to troubleshoot the issue. Firstly, verify that the smoker is securely plugged into a functional outlet. Next, check that the heating element is securely fastened, and ensure that both the temperature gauge is clean and set above 40°F. Lastly, inspect the circuit board for any dirt or debris. By following these steps, you can resolve the issue and get your smoker up and running again.

Table of Contents

Common Reasons Your Masterbuilt Smoker Isn’t Turning On – Masterbuilt Smoker Control Panel Not Working? Top 5 Reasons – Why Masterbuilt Smoker Won’t Turn On?

Resolving the issue with the Masterbuilt Smoker control panel requires understanding the underlying causes. Numerous factors can contribute to control panel malfunctions.

Masterbuilt Smoker Not Turning On

Let’s delve into the most prevalent reasons that are likely causing this problem:

1/You Have Not Cleaned It

To ensure optimum performance and longevity of your Masterbuilt Smoker, regular cleaning is crucial. A dirty control panel can often be the root cause of malfunction, especially in heavily used or long-standing smokers.

After each use, it’s important to properly wipe and clean the smoker to prevent debris and dust from infiltrating the control panel. Additionally, be wary of grease dripping during cooking, as it can find its way into the control panel display.

Another factor that can affect the functionality of your Masterbuilt Smoker is exposure to the elements. Leaving it unprotected outside can result in the accumulation of dirt and debris, which can impede the control panel’s operation. Therefore, it is recommended to clean your Masterbuilt Smoker diligently after each use.

2/You Are Running It For Extended Periods

As with any electrical device, it is essential to understand that a Masterbuilt Smoker is no exception.

To ensure optimal performance, it is crucial to give it adequate time to rest and cool down properly.

Running it for extended periods will only increase the likelihood of a malfunction and can even damage the device.

Keep in mind that the control panel can also overheat and suffer from malfunctioning problems if left running for too long. It is thus imperative to always unplug your Masterbuilt Smoker after use.

This small but critical habit will allow the smoker to cool down and rest, providing a much smoother and error-free experience when next you use it.

3/You Have Left It Outside In The Cold

Extreme weather conditions, particularly cold temperatures, can impact the functionality of the Masterbuilt Smoker, as reported by many users. If exposed to frigid elements, the control panel may cease to operate properly, rendering the smoker unusable outdoors.

It is crucial to observe whether this issue occurs solely after leaving the Masterbuilt Smoker in the cold. If the problem is not consistently tied to temperature, there might be other underlying causes for the malfunction. It is worth noting that if cold weather is indeed the culprit, resolving the issue may prove challenging.

4/There Is Physical Damage To The Masterbuilt Smoker

The Masterbuilt Smoker is a sophisticated device that can be impaired by physical damage. Even the slightest impact, like a minor food tray drop, can cause control panel damage that could lead to malfunction.

Unfortunately, extensive damage is not the only problem that could present itself. Factors like rust, corrosion, and moisture can also weaken the control panel’s wiring, hence causing permanent issues.

Whenever physical damage is suspected, it is imperative to seek professional help to diagnose and resolve the situation quickly.

To ensure long-lasting operation of the smoker, owners need to be vigilant in maintaining their equipment and always check for signs of physical damage, no matter how small.

5/You Have Left It In Direct Sunlight

To ensure the longevity of your Masterbuilt Smoker, it is crucial to avoid leaving it outside in direct sunlight for an extended period. Harsh sunlight can damage the display and necessitate replacement. Therefore, selecting a suitable storage method is essential.

For occasional use, it is advisable to store the Masterbuilt Smoker in a cool and dry location. By doing so, you can maintain its pristine condition and prevent any issues when you next use it. Keep in mind that direct sunlight can rapidly and permanently harm electronic devices, including the control panel of the Masterbuilt Smoker.

Ensuring the control panel’s well-being is vital as it may endure excessive heat from the sun. Prolonged exposure to direct sunlight could degrade the wiring, leading to control panel malfunctions. To mitigate this, always store the smoker in a cool and dry place, away from direct sunlight whenever possible.

6/The Issue With Main Circuit

At the heart of every Masterbuilt smoker lies its power distribution system. Tucked away at the rear of the smoker, you’ll find the main circuit board.

This board serves as the vital link between the AC power outlet and the various heating components.

However, the compartment where the board sits is not hardened against moisture or grease.

Over time, this can result in an accumulation of moisture and grease that could clog the circuits. One indication that this has happened is when your smoker fails to drain any liquids while in use.

If you’re experiencing this problem, you may want to investigate your circuit board to see if it needs cleaning.

7/Heating Element Not Functioning

Before attempting any troubleshooting, it’s best to diagnose why your Masterbuilt smoker won’t turn on. Start by checking the heating element, as it plays a crucial role in providing the energy for smoking and grilling your meat.

The heating element converts electrical energy from the circuit into heat. With time and usage, there may be instances of a short circuit in the plugging system or the heating element, which disrupts the energy conversion process.

  1. To inspect the heating element, follow these steps:
  2. Unscrew the corners and one standing support to remove the cover plate.
  3. Examine the heating element for any breaks or issues.
  4. Move on to the back panel, where the heating element connections are located.

Due to heat and moisture, corrosion can occur on the copper connector connected to the heating element. Additionally, the wires may become loose, which can further impact the performance. These problems often arise from inadequate cleaning or if the connector is of poor quality.

To identify potential issues with the connections, look for visible defects such as charred, corroded wires, or loose connections. In such cases, it’s recommended to seek assistance from a professional to ensure proper resolution.

8/Faulty Thermostat

The Masterbuilt smoker is equipped with an in-built thermostat that automatically shuts off in case of electrical failure, safeguarding the appliance against further damage.

If your Masterbuilt smoker fails to turn on, troubleshooting the issue includes checking for a malfunctioning thermostat. It’s possible that a blockage of semi-solid material is impeding the thermostat’s function, necessitating immediate attention. Alternatively, the thermostat may have reached its maximum lifespan and could benefit from replacement.

Don’t let a malfunctioning thermostat hinder your smoking experience. Take proactive steps to identify and resolve the issue, ensuring optimal performance from your Masterbuilt smoker.

9/Temperature Settings

Ensuring proper temperature is crucial for optimal functioning of your smoker. If the temperature falls below 40 degrees Fahrenheit in your Masterbuilt smoker, it will not activate.

The temperature control panel is often the culprit in such cases. Insufficient or excessive heat can prevent the smoker from turning on.

10/Damage in Extension Cord

Faulty extension cords can disrupt the voltage supply to your smoker, potentially leading to hazardous fire incidents.

If your Masterbuilt smoker fails to turn on, a damaged extension cord could be the culprit.

Over time, prolonged use or excessive current can cause deterioration in the smoker’s extension cord. This may result in an outdated cord unable to handle sufficient current.

11/Faulty Controller

The controller plays a crucial role in the operation of the Masterbuilt smoker. A malfunctioning controller can prevent your smoker from turning on.

There are several potential causes for controller failure, such as a blank or locked display, lack of primary AC power, failure to recognize the module, sensor issues leading to controller shutdown, or error codes flashing on the smoker display.

It is important to address these issues promptly to ensure the proper functioning and enjoyment of your Masterbuilt smoker.

12/Defective Power Light

If the power light of your Masterbuilt smoker fails to turn on, it can cause an interruption in starting up the smoker. Several potential causes can be identified, including improper plugging of the smoker’s power light into the wall or a tripped house fuse.

Another common issue is improper connection between the controller wire connector and the smoker itself. It is important to address these potential problems in order to ensure proper functioning of your smoker.

How to Fix a Masterbuilt Smoker Not Turning On

Please note that Masterbuilt offers a variety of smoker models, so certain steps below may not be applicable based on the specific model you own.

For instance, if you have a charcoal or pellet smoker, there is no need to concern yourself with the heating element as it does not exist.

Masterbuilt Smoker Not Turning On

1/Verify That the Outlet Is Working

When troubleshooting an issue with your smoker, it’s important to begin with the basics. The very first step is to rule out the electrical outlet as the culprit.

This can be achieved by simply plugging in another device that you know is functioning properly, such as a lamp or phone charger. If the alternate device works fine in the outlet, then move on to plugging the smoker into another outlet, preferably on a different electrical circuit.

Keep in mind that smokers are large appliances and should have a dedicated outlet. Don’t be tempted to use a power strip, as this could overload the circuit and trip the breaker.

2/Clean the Temperature Sensor and Controller

To reactivate your Masterbuilt smoker, there is another specific component that requires cleaning – the temperature sensor and controller.

Don’t forget: The temperature sensor is responsible for providing input to the temperature controller. Due to the accumulation of dirt in the smoking chamber, cleaning it consistently is significant.

After cleaning the thermostat thoroughly, if your Masterbuilt smoker still encounters issues, it’s possible that the thermostat or sensor is outdated and needs replacement.

In this scenario, a complete replacement of the thermostat or sensor would be necessary to restore the optimal temperature and start the cooking process.

3/Replace The Extension Cord

As a responsible owner of a Masterbuilt smoker, it’s important to regularly inspect the cable for any tears or exposed wires.

Any damage found should not be taken lightly as it could potentially cause safety hazards.

In such situations, it is highly recommended to seek the services of a professional technician to replace the cord.

However, if the cable is in good condition, you can plug it back in and try to turn on the smoker again. It’s also worth considering the usage of an extension cord.

Overusing an appliance not only shortens its lifespan but can also damage the cord itself.

Therefore, the current flow must be regulated to avoid any potential damage that could potentially result in the Masterbuilt smoker not turning on.

4/Confirm the Power Light Is Working

Troubleshooting: Power Light Off

If you come across the issue of the power light being off, the unit might be turned off as well. In such cases, please consider the following potential causes:

  • Power cord: Ensure that the power cord is securely and correctly plugged in.
  • Connectivity: Check for any loose or disconnected wires.
  • Fuse replacement: There is a possibility of a blown fuse that may require replacing.

5/Set the Temperate to the Correct Setting

The operation of Masterbuilt smokers may not be immediately intuitive. You would assume that the smoker starts heating up as soon as you adjust the temperature controller. However, there’s a twist. If the temperature gauge reads below 40°F, the smoker won’t kick into action. So, it’s crucial to double-check the gauge and ensure it’s set above that mark.

To guarantee sufficient heating power, it is essential to maintain the Masterbuilt smoker’s temperature above 40 degrees Fahrenheit. As we mentioned before, the cooking temperature of these smokers typically ranges from 210 to 250 degrees Fahrenheit.

Should you encounter an overheating smoker or any temperature control issues, it is best to seek assistance from a professional. Attempting to resolve these matters without the appropriate tools can pose risks.

6/Check the Heating Element for Issues

To ensure optimal performance of your electric smoker, it is crucial to inspect and maintain the heating element. Start by verifying that the heating element is properly inserted and has not detached. This simple check can often resolve any issues that may arise.

Furthermore, it is important to be aware of the potential buildup of corrosion or grime over time. However, by regularly cleaning the heating element and the surrounding area, you can ensure its proper functionality.

7/Clean the Main Circuit Board -Clean Your Main Circuit

The circuit board is a vital component that controls the operation of your smoker. It receives crucial data from various components, like the temperature sensor and adjusts the smoker’s functions accordingly.

However, a dirty circuit board can cause the smoker to fail miserably. Most often, a build-up of dust or debris is the primary culprit for a circuit board malfunction. To avoid this, you can use a soft brush and carefully wipe away the unwanted residue.

Alternatively, you can use compressed air to blow debris away. But, if there is grease on the circuit board, washing it with distilled water becomes essential.

After cleaning the board with distilled water, ensure it’s completely dry before putting it back into place. This is because, in most cases, it’s the grease that disrupts the electricity of your main circuit. Removing it with hot water will do the trick.

Overall, with these simple steps, you can keep your circuit board clean and ensure your smoker works efficiently.

8/Clean The Panel

To maximize the longevity of your smoker, cleanliness and regular maintenance are crucial. Start by thoroughly cleaning the display panel to address any issues.

For a more thorough cleaning, remove the display and clean it from the inside before reattaching it.

This deep cleaning process will ensure the control panel display is fully functional once again. Give it a try if your Masterbuilt Smoker has been neglected recently.

9/Replace The Controller

If the display panel is not responding or working intermittently, it’s possible that the control system has become obsolete and needs to be replaced.

To do so, you’ll likely require a professional technician, as the repairs can be quite complex. Additionally, many components in this area might need to be replaced if they are damaged due to age or other factors.

Replace the controller and assess whether the issue is resolved. If not, then continue troubleshooting. It is essential to be mindful of your smoker’s safety requirements at all times when working with its control system or components.

10/Fix The Heating Element

From the very beginning, it is crucial to ensure you have a high-quality heating element. To maintain optimal performance, regular cleaning is necessary to prevent corrosion or damage caused by debris and grease residue.

Take a look at the connector, conveniently located in the electric compartment at the back, to check for any signs of corrosion. If needed, a new connector can be acquired at an affordable price, ensuring compatibility with your heating element.

To replace the connector, use a propane torch to heat the copper connection between the connector and the heating element. This will make it easier to remove with pliers. Once removed, clean off any excess with a rotary tool.

For any connections that are in poor condition, replace them with male and female 14-16 AWG connectors. Once all necessary replacements are made, securely screw the cover plates back into place, completing the repair of your heating element.

11/Clean or Replace The Thermostat

For optimal performance of your smoker, it is crucial to start by replacing an old thermostat. Inadequate power supply may contribute to the issue at hand. Additionally, you should make it a priority to remove any slurry residue that could be obstructing the thermostat’s functionality.

In order to maintain the longevity of your Masterbuilt smoker, it is important to strike a balance between frequent usage with short cycles and avoiding prolonged continuous operation.

During the smoking process, it is essential to prevent excessive overheating of the smoker as this places undue strain on the thermostat, possibly necessitating repairs.

12/Warm Up the Temperature Probe

If the temperature drops below 40 degrees Fahrenheit, your Masterbuilt smoker may fail to turn on.

However, there is a simple and effective trick that can resolve this issue swiftly. By warming up the temperature probe to 40F, you can successfully activate your smoker.

To achieve this, you can utilize a handheld hair dryer or a warmed-up shop vac to gently heat up the temperature probe.

This method will ensure the proper functionality of your smoker and allow you to enjoy your cooking experience without any inconvenience.

13/Fix The Power Light

If the power light won’t turn on, you can easily resolve this issue by checking the main circuit board. Check for any loose connections and make sure the wires are properly connected to the circuit board.

Also, inspect and clean any residue or corrosion that may be interfering with its performance. Additionally, check if there is an issue with the outlet and reset it if necessary.

These simple steps should resolve the issue and have your power light working again in no time.

FAQs About Masterbuilt Smoker Not Turning On

Is it possible to use an extension cord with an electric smoker?

Yes, an extension cord can be used in some situations. However, it is important to ensure that the power rating of the extension cord matches the wattage specifications of your smoker to avoid any potential safety hazards.

Can a smoker be ignited using lighter fluid?

No, you should never attempt to ignite a smoker with starter fluid. This can be dangerous and will most likely damage your smoker in the process. The best way to start a smoker is by using charcoal or wood chips.

What is the method to activate the Masterbuilt smoker?

The best way to activate the Masterbuilt smoker is by warming up the temperature probe to 40 degrees Fahrenheit. You can use a handheld hairdryer or a warmed-up shop vac to achieve this.

What is the lifespan of Masterbuilt smokers?

With proper maintenance and regular cleaning, a Masterbuilt smoker can last for years. Depending on the model and usage rate, it usually lasts between 5-10 years.

Why does the breaker keep tripping on my Masterbuilt electric smoker?

The breaker may be tripping due to a short circuit, caused by a faulty electrical connection or a buildup of dust and debris. To resolve this issue, check for any loose connections, clean out the smoker and make sure it is not near any heat-generating sources.

How frequently should wood chips be added to the Masterbuilt smoker?

For optimal results, you should add wood chips every 30-45 minutes.

Should water be placed in your Masterbuilt smoker?

No, water should not be placed in your Masterbuilt smoker. This could cause damage to the smoker by short-circuiting it or triggering a malfunction.

What temperature should my Masterbuilt smoker reach?

Your Masterbuilt Smoker should reach temperatures between 100°F and 400°F depending on the type of food you are cooking. Always make sure to check the temperature of your smoker regularly.

What are the steps to reset my Masterbuilt Smoker?

To reset your Masterbuilt Smoker, unplug the unit from its power source for 10 to 20 minutes. After this, plug it back in and turn it on. This should resolve any issues you may have been experiencing.

Why isn’t my Masterbuilt Electric Smoker powering on?

It could be due to a faulty power outlet, or it could be that your smoker needs maintenance or repair. Check the circuit breaker and reset if needed. Clean the main circuit board, check the temperature probe and replace the controller if necessary. Additionally, inspect and clean any residue on the heater element and thermostat.

Does a Masterbuilt Smoker contain a fuse?

Yes, most Masterbuilt smokers contain a fuse. The fuse is usually located in the control panel and helps to protect the unit from electrical damage or overload. If your smoker isn’t turning on, check for any faulty fuses and replace them if necessary.

Why doesn’t my electric smoker power on?

There are a few possible causes for an electric smoker not turning on. These include a faulty heating element, a clogged circuit board, or an issue with the thermostat. Troubleshooting these components should resolve the issue and get your smoker up and running again.

Final Thoughts: Masterbuilt Smoker Not Turning On

When you’re ready to enjoy a delicious and smoky meal, nothing is more frustrating than finding that your Masterbuilt smoker won’t turn on. There can be various reasons for this, such as disconnected heating elements or faulty or old components.

However, many of these issues can be easily resolved by routinely cleaning your smoker. If your control panel is not working correctly, you can try some fixes depending on the root cause of the issue.

But, if the solutions don’t work, it’s better to call a professional to replace the panel. Despite your attempts, sometimes it’s impossible to fix the faulty panel on your own.

That said, the above causes are the most common reasons for problems with your Masterbuilt smoker. The solutions provided should help you get back to smoking your favorite meal.

However, if the problem persists, it’s advisable to contact their help center to seek further guidance and expert assistance.


  • masterbuilt smoker won t turn on
  • masterbuilt electric smoker won t turn on
  • masterbuilt electric smoker not turning on
  • masterbuilt 560 fan not turning on
  • masterbuilt 560 not turning on
  • my masterbuilt smoker won t turn on
  • masterbuilt smoker will not turn on
  • masterbuilt electric smoker will not turn on
  • masterbuilt gravity series fan not turning on
  • masterbuilt smoker won t power on
  • masterbuilt electric smoker won t power on



Leave a Comment