Owning a Pit Boss smoker opens a world of delicious, smoky flavors. However, like any piece of technology, these smokers can sometimes throw error codes, leaving you wondering what went wrong and how to get back to grilling. This comprehensive guide will walk you through understanding common Pit Boss error codes and provide practical solutions to get your smoker back up and running.
Understanding Pit Boss Error Codes
Error codes are essentially the language your Pit Boss uses to tell you something isn’t quite right. They pinpoint specific issues, ranging from simple fixes to more complex problems. Ignoring these codes can lead to further damage, so it’s crucial to address them promptly. Before diving into specific codes, it’s helpful to understand the common components that can trigger these errors.
These components include the temperature sensor (RTD), the auger motor (responsible for feeding pellets), the igniter (used to start the fire), the fan (crucial for airflow), and the control board (the brain of the operation). A malfunction in any of these areas can trigger an error code.
Common Pit Boss Error Codes and Solutions
Let’s explore some of the most frequently encountered error codes on Pit Boss smokers and how to tackle them. Remember to always unplug your smoker before attempting any repairs.
ER1 or ERR
This is often related to a temperature sensor (RTD) issue. The ER1 or ERR code usually indicates that the control board is not receiving a proper temperature reading. This could be due to a faulty sensor, a loose connection, or even damage to the wiring.
First, visually inspect the RTD probe. It’s typically located inside the cooking chamber. Check for any signs of damage, such as cracks or breaks. Next, ensure the probe is securely connected to the control board. The connections can sometimes loosen over time due to vibrations.
If the connections seem secure, try cleaning the RTD probe. Sometimes, grease and grime buildup can interfere with accurate temperature readings. Use a clean cloth to gently wipe the probe. If cleaning doesn’t resolve the issue, the RTD probe might be faulty and need replacement. You can usually find replacement probes online or at your local hardware store.
ER2 or LEr
An ER2 or LEr error usually signals a low temperature issue. This means your Pit Boss is struggling to maintain the set temperature or is taking too long to heat up. Several factors can contribute to this error, including insufficient pellets, a faulty igniter, or poor airflow.
Begin by checking the pellet hopper. Make sure it’s adequately filled with quality pellets. Low-quality or damp pellets can burn inefficiently, leading to temperature fluctuations. Try emptying the hopper and refilling it with fresh pellets.
Next, examine the igniter. The igniter is responsible for initially lighting the pellets. If it’s not functioning correctly, your smoker will struggle to reach the desired temperature. Observe the igniter during the startup sequence. You should see it glow red hot. If it doesn’t, it may need to be replaced. Replacing the igniter is a relatively straightforward process, and replacement igniters are readily available.
Also, check the airflow. Ensure the fire pot and burn grate are clean and free of ash buildup. Proper airflow is crucial for efficient combustion. Regularly cleaning these components will help prevent temperature fluctuations and error codes.
ER3
The ER3 error code usually indicates a high-temperature issue. This means the smoker is exceeding the set temperature or reaching dangerously high temperatures. This could be caused by a runaway auger, a faulty temperature sensor, or a problem with the control board.
First, immediately turn off and unplug the smoker. This will prevent further temperature increases. Next, inspect the auger. The auger is responsible for feeding pellets into the fire pot. If it’s continuously feeding pellets even after the desired temperature is reached, it could be causing the overheating issue.
Check the auger motor for any signs of malfunction. If the auger is stuck or continuously running, the motor may be faulty and need to be replaced. You can often diagnose this by observing the auger during the startup and shutdown sequences.
Also, re-examine the temperature sensor (RTD). A faulty sensor can send incorrect temperature readings to the control board, leading to inaccurate temperature control. Follow the steps outlined in the ER1/ERR section to troubleshoot the temperature sensor.
ER4 or COOL DOWN MODE
This code is a bit different than the others. ER4 or COOL DOWN MODE usually appears when the smoker has reached a high temperature and is now undergoing a controlled shutdown process. This is generally not an error, but rather a safety feature.
However, if the COOL DOWN MODE takes an excessively long time or repeats frequently, it could indicate an issue. This could be related to a faulty fan, which is responsible for cooling the smoker down efficiently.
Inspect the fan for any obstructions or damage. Make sure it’s spinning freely. If the fan is not working correctly, it may need to be replaced. A malfunctioning fan can prolong the cool-down process and potentially lead to other issues.
Auger Jam
While not always displayed as a specific error code, an auger jam is a common problem that can prevent your Pit Boss from functioning correctly. This occurs when pellets get stuck in the auger tube, preventing the auger from feeding pellets into the fire pot.
Several factors can cause an auger jam, including using low-quality pellets, allowing moisture to enter the pellet hopper, or failing to properly clean the auger tube.
To clear an auger jam, first, unplug the smoker. Then, empty the pellet hopper. Next, locate the auger access panel, usually located on the side or back of the smoker. Remove the panel and carefully clear any visible obstructions from the auger tube.
You may need to use a tool, such as a long screwdriver or metal rod, to dislodge the jammed pellets. Be careful not to damage the auger itself. After clearing the jam, reassemble the components and test the smoker to ensure the auger is functioning correctly.
Preventative Maintenance for Your Pit Boss Smoker
Preventative maintenance is key to avoiding error codes and extending the lifespan of your Pit Boss smoker. Regular cleaning and inspection can identify potential issues before they escalate into major problems.
Regular Cleaning
Clean your Pit Boss smoker regularly, especially after each use. Remove ash and grease buildup from the fire pot, burn grate, and cooking chamber. This will improve airflow and prevent temperature fluctuations.
Pellet Management
Use high-quality pellets and store them in a dry place. Damp pellets can cause auger jams and inefficient burning. Empty the pellet hopper when not in use for extended periods to prevent moisture buildup.
Component Inspection
Periodically inspect the temperature sensor, igniter, and fan for any signs of damage or wear. Replace worn or damaged components promptly to prevent further issues. Check wiring connections to ensure they are secure.
Deep Cleaning
Perform a deep clean of your Pit Boss smoker at least once a year. This involves disassembling and thoroughly cleaning all components, including the auger tube. This will help remove stubborn grease and grime buildup and ensure optimal performance.
When to Seek Professional Help
While many Pit Boss error codes can be resolved with simple troubleshooting steps, some issues may require professional assistance. If you’ve tried the above solutions and are still experiencing problems, it’s best to consult a qualified technician.
Issues that warrant professional help include complex electrical problems, control board malfunctions, or significant damage to the smoker’s internal components. Attempting to repair these issues yourself could potentially cause further damage or injury.
A qualified technician will have the expertise and tools to accurately diagnose the problem and perform the necessary repairs safely and effectively. Don’t hesitate to seek professional help if you’re unsure about any aspect of troubleshooting or repairing your Pit Boss smoker.
Troubleshooting your Pit Boss error codes can seem daunting initially, but with a clear understanding of common issues and a methodical approach, you can often resolve the problem yourself. Regular maintenance and timely repairs will ensure your Pit Boss smoker continues to deliver delicious, smoky flavors for years to come. Remember safety first and unplug the smoker before doing any inspection or repairs.
What does the “ERR” error code mean on my Pit Boss grill?
The “ERR” code on your Pit Boss grill signifies a general error, indicating a problem within the controller’s operating system. It often arises due to power fluctuations, incorrect settings, or internal malfunctions. This is a catch-all error that demands a systematic approach to isolate the root cause.
To troubleshoot, begin by power cycling the grill – unplug it for at least 15 minutes, then plug it back in. If the “ERR” persists, check the wiring connections to the controller for any loose or damaged wires. If the problem continues, you may need to contact Pit Boss customer support for further assistance or consider replacing the controller.
My Pit Boss grill is displaying “LEr” – what does this indicate and how do I fix it?
The “LEr” code signifies a low-temperature error, indicating the grill is struggling to maintain a consistent heat level. This can stem from various factors, including insufficient pellet supply, a faulty temperature sensor, or issues with the igniter assembly. Immediate attention is needed to prevent temperature fluctuations that can affect the cooking process.
Start by ensuring the hopper is adequately filled with high-quality wood pellets. Next, inspect the RTD (Resistance Temperature Detector) probe to ensure it’s clean and properly connected. If the issue persists, examine the igniter to verify it’s functioning correctly; if the igniter is failing, consider replacing it. Regularly cleaning the firepot can also prevent this error from occurring.
What does the “HEr” error code on a Pit Boss grill mean, and how can I resolve it?
The “HEr” error code signals a high-temperature error, indicating the grill is overheating beyond its intended operating range. This can result from a malfunctioning temperature sensor, a faulty controller, or issues with the auger continuously feeding pellets even after the desired temperature is reached. Addressing this error quickly is crucial to prevent damage to the grill or potential fire hazards.
Begin by checking the RTD temperature sensor to ensure it’s clean and functioning correctly. If the sensor appears to be working, inspect the controller for any signs of damage or malfunction. It’s also vital to ensure the auger system isn’t continuously feeding pellets; if so, the controller might be faulty and require replacement. Turn off and unplug the grill to allow it to cool down immediately.
My Pit Boss is showing the “P-XX” code (P-00 to P-07). What does this mean?
The “P-XX” code on your Pit Boss grill represents the P-setting, which is used to adjust the amount of time the auger is off during the initial start-up phase. The number following “P-” indicates the auger’s pause time; lower numbers mean shorter pause times and higher pellet feed, while higher numbers mean longer pause times and less pellet feed. This is often used to help the grill ignite in colder climates or at higher altitudes.
Adjusting the P-setting is crucial for optimal startup performance. If your grill is having difficulty igniting, try lowering the P-setting to increase the initial pellet feed. Conversely, if your grill is overheating during startup, increase the P-setting to reduce the pellet feed. Make small adjustments and observe the grill’s behavior to find the ideal setting for your specific conditions.
Why is my Pit Boss displaying “Erl” on the screen?
The “Erl” error code on a Pit Boss grill typically indicates a problem with the auger motor. This usually means the motor is either stalled or not functioning correctly, preventing the pellets from being properly fed into the firepot. This can lead to temperature fluctuations or the grill failing to ignite.
To troubleshoot, first, ensure that there are no obstructions in the auger tube that might be preventing the motor from turning. Check for any debris, foreign objects, or compacted pellets that may be blocking the auger. If the auger tube is clear, test the auger motor by directly connecting it to a power source. If the motor still doesn’t run, it may need to be replaced.
What does it mean when my Pit Boss shows “Er2” or “ErP”?
The “Er2” error code often points to a fault related to the RTD (Resistance Temperature Detector) temperature sensor. This means the controller is not receiving accurate temperature readings from the grill, leading to operational issues. This may happen due to a disconnected, damaged or dirty sensor.
To resolve the “Er2” error, carefully examine the RTD sensor to make sure it’s properly connected to the controller. Clean the sensor with a soft cloth to remove any buildup that might be interfering with its readings. If the sensor appears damaged or the error persists after cleaning and reconnecting, it’s likely the sensor will need to be replaced to ensure accurate temperature control.
How do I perform a factory reset on my Pit Boss controller?
Performing a factory reset on your Pit Boss controller can often resolve various software glitches and restore the grill to its default settings. This can be helpful if you’ve made numerous adjustments to the controller settings and want to start fresh or if you’re experiencing persistent error codes that can’t be resolved through other troubleshooting steps.
While the exact method can vary slightly depending on the model of your Pit Boss grill, a common method involves powering off the grill, then holding down a specific combination of buttons (typically the “Smoke” and “Set Temp” buttons) while powering the grill back on. Continue holding the buttons until the display shows a confirmation message indicating the reset is complete. Always consult your owner’s manual for the precise instructions for your specific model, as incorrect procedures can potentially damage the controller.