Quick Answer:


To quickly resolve dryer error codes, start by consulting your dryer’s manual for specific code meanings. Perform basic troubleshooting steps like cleaning the lint filter, checking for proper airflow, and ensuring the dryer is correctly plugged in. For persistent issues, reset the dryer by unplugging it for a minute. If the error continues, contact professional service for further assistance.


Dryer error codes, those cryptic messages flashing on the digital displays of our laundry machines, often leave us puzzled and frustrated. What was supposed to be a straightforward task of drying clothes suddenly becomes a detective mission to decipher these codes and rectify the underlying issues. These error messages are not random or arbitrary; they are, in fact, crucial diagnostic tools designed by manufacturers to signal specific malfunctions or maintenance needs within the dryer. Each brand, from Samsung to LG, crafts its unique lexicon of codes, each pertaining to different issues ranging from minor filter clogs to major electrical faults.

Understanding these error codes is essential for several reasons. Firstly, they provide the first clue in troubleshooting problems with your dryer, potentially saving you time and money on service calls. Secondly, they can alert you to issues that, if left unaddressed, could lead to more significant damage or even pose safety risks. For instance, a code indicating a heating element malfunction could, over time, lead to overheating and, in worst-case scenarios, a fire hazard.

This comprehensive guide aims to demystify the common dryer error codes across various popular brands, including Samsung, Electrolux, Whirlpool, Kenmore, LG, Frigidaire, Maytag, Bosch, and GE. By understanding what each code signifies, you can take informed steps towards resolving the issue, whether it involves a simple filter cleaning, resetting the machine, or contacting a professional for more complex repairs.

Samsung Dryer Error Codes

Samsung dryers are known for their efficiency and advanced features. However, encountering an error code on the digital display can be a cause for concern. Common issues include problems with the temperature sensor, door lock, or the need for a software update. If your Samsung dryer displays an error code, first check the power cord and ensure it’s connected to the correct voltage. If the error persists, it might require service from a professional.

  • tE or tE1: Temperature sensor error. Check the sensor for damage and replace if necessary.
  • HE or HE2: Heating element issue. Verify the element’s continuity and replace if defective.
  • dO or dE: Door error. Ensure the door is fully closed and the latch is clean and engaged.

Electrolux Dryer Error Codes

Electrolux dryers often report errors related to the lint filter, vent clogging, or issues with the drying cycle. Before you request service, ensure that the lint filter is clean and the vent is not obstructed. Sometimes, simply cleaning these parts or resetting the circuit breaker can fix the problem.

  • E64: Heating element failure. Inspect the element and the wiring for damage.
  • E65: High temperature on heat sink. Check for proper airflow and clean the lint filter and vent.
  • E66: Thermal limiter tripped. Reset or replace the thermal limiter.

Whirlpool Dryer Error Codes

Whirlpool dryers may display codes that indicate issues with the heating element, faulty sensors, or power supply problems. A common first step in troubleshooting is to unplug the appliance, wait a few moments, and then plug it back in. This can reset the dryer’s sensors and potentially resolve the error.

  • F01: Main control failure. Reset the dryer by unplugging it for a minute. If the error persists, the control board may need replacement.
  • F22: Outlet thermistor open. Check the thermistor and replace it if it’s faulty.
  • F70/F71: Communication error between the user interface and control board. Check connections and reset the dryer.

Kenmore Dryer Error Codes

Kenmore, a household name in appliances, has its set of error codes related to overheating, wrong installation, or power outages. If your Kenmore dryer shows an error code, refer to the owner’s manual for specific troubleshooting steps, which may include checking the circuit breaker or ensuring the dryer is installed correctly.

  • F-01: Electronic control board failure. Try resetting the dryer. If the error continues, the board may need to be replaced.
  • F-26: Drive motor error. Ensure the motor is running correctly and check for loose wiring.
  • F-40: Thermistor open or shorted. Inspect the thermistor and replace it if necessary.

LG Dryer Error Codes

LG dryers are equipped with sophisticated sensors that detect issues related to the door, load size, and overheating. If an error code appears, first ensure the door is fully closed and the dryer is not overloaded. LG often recommends a few troubleshooting steps before contacting service, such as restarting the machine or checking for a tripped circuit breaker.

  • d80/d90/d95: Venting issues. Check the vent for obstructions and ensure it’s not too long or has too many bends.
  • tE3: Thermistor error. Check the thermistor and replace it if faulty.
  • CL: Child lock is engaged. Disable the child lock according to the user manual.

Frigidaire Dryer Error Codes

Frigidaire dryer codes can signal problems with the temperature sensor, power supply, or a clogged vent system. It’s essential to ensure that the dryer is not connected via an extension cord, as this can cause voltage issues. Regular maintenance, like cleaning the lint filter and checking the vent for blockages, can prevent many of these errors.

  • E64: Heater open circuit. Heating element or wiring may need replacement.
  • E68: Key (button) stuck on the control. Check the control panel for stuck buttons.
  • EAF: Electronic control board failure. Reset the dryer. If the error persists, the board may need replacement.

Maytag Dryer Error Codes

Maytag dryers, known for their reliability, also have error codes related to the appliance’s heating system, sensors, and power issues. Before calling for service, try resetting the appliance by unplugging it for a few minutes. This can often resolve minor sensor glitches or software issues.

  • F01: Primary control failure. Reset the power. If the error persists, replace the main control board.
  • F22: Exhaust thermistor open. Check the thermistor and replace it if necessary.
  • F70: Communication error. Check the connection between the user interface and the main control board.

Bosch Dryer Error Codes

Bosch dryers might display error codes indicating problems with the fan motor, door lock, or moisture sensors. These high-efficiency appliances require correct installation and regular maintenance. If an error code is displayed, checking the owner’s manual for guidance is a good first step. Bosch also recommends ensuring the dryer is not overloaded and that the door is properly closed.

  • F03: Exhaust temperature sensor fault. Check the sensor for damage or loose connections.
  • E:01: Ventilation issue. Ensure the vent is clear of obstructions and lint.
  • E:12: Condenser clean alarm. Clean the condenser according to the manual instructions.

GE Dryer Error Codes

General Electric (GE) dryers can indicate several issues through their error codes, from simple fixes like ensuring the appliance is plugged in to more complex issues requiring professional service. GE often emphasizes the importance of not using an extension cord and ensuring the power cord is connected to a supply with the correct voltage.

  • E01: Vent blockage. Clean the venting system to ensure proper airflow.
  • E03: Door open or not closing properly. Check the door latch for proper operation.
  • E61: Heater relay failure. The heater relay on the control board might need replacement.

Solutions to Common Issues

Cleaning and Maintenance

One of the most fundamental yet often overlooked aspects of dryer upkeep is regular cleaning and maintenance. This not only ensures your dryer operates efficiently but also significantly reduces the risk of fire hazards.

  • Lint Filter: After every use, remove and clean the lint filter. A clogged lint filter can lead to longer drying times and even pose a fire risk. For a thorough clean, use a vacuum to remove lint from the filter housing.
  • Venting System: At least once a year, inspect and clean the dryer venting system. Detach the vent from the back of the dryer and use a vent brush or vacuum to remove lint buildup inside the vent pipe and the venting outlet outside your home. This improves airflow, enhances efficiency, and prevents overheating.
  • Around the Dryer: Regularly clean the area around the dryer. Lint and dust can accumulate on the floor beneath the dryer and in the interior dryer chassis. This accumulation can impede airflow and contribute to overheating. Ensure the dryer is unplugged before attempting to clean internal components.

Resetting the Dryer

A simple reset can often resolve minor electronic glitches or errors. This process can clear temporary software issues that might cause the dryer to malfunction.

  • Power Cycle: Unplug the dryer from its power source, wait for about one minute, and then plug it back in. This action can reset the dryer’s internal computer and potentially clear any error codes being displayed.
  • Breaker Switch: For dryers that are hard to reach or if unplugging is not an option, flipping the circuit breaker off and on may serve the same purpose as unplugging the unit directly.

Checking Connections

Loose or damaged electrical and sensor connections can be a source of various dryer malfunctions and error codes. Ensuring these connections are secure and in good condition is crucial for the dryer’s operation.

  • Electrical Connections: Check the plug and power cord for any signs of damage or wear. Ensure the plug is firmly inserted into the wall outlet. If you’re comfortable and it’s safe to do so, inspect the internal electrical connections to the dryer’s control panel and motor for any loose wires.
  • Sensor Connections: Dryers use various sensors to monitor heat, moisture, and airflow. A loose or faulty sensor connection can result in incorrect readings and error codes. Refer to your dryer’s manual to locate these sensors, and ensure their connections are tight and free from corrosion.

Replacing Faulty Parts

When specific error codes indicate a malfunctioning component, replacing the faulty part is often the best course of action. This requires diagnosing the issue based on the error code and obtaining the correct replacement part.

  • Thermistor: If error codes suggest a temperature sensing issue, the thermistor may need replacement. This sensor monitors the dryer’s temperature, and a malfunction can lead to overheating or underheating.
  • Heating Element: A common issue in electric dryers is a burnt-out heating element. If your dryer is not heating properly and you’ve isolated the problem to the element, replacing it can restore functionality.
  • Control Board: The dryer’s control board is the brain of the appliance. If it’s faulty, the dryer may not operate correctly or display various error codes. Replacing the control board is more complex and may require professional assistance.


Dryer error codes serve as a critical communication tool between the machine and the user, designed to swiftly pinpoint operational issues that need attention. When a Samsung dryer halts your laundry day with a flashing error code, or a Bosch appliance signals a malfunction needing a reset, these alerts are far from mere inconveniences. They are, in essence, a built-in diagnostic feature that guides users through the initial steps of troubleshooting. Understanding the specific meaning behind each code is paramount in taking the correct course of action to address the issue at hand.

The importance of regular maintenance cannot be overstated in the context of preventing these error codes from appearing. Simple, routine actions like cleaning the lint filter after every cycle and ensuring the dryer is installed according to the manufacturer’s specifications play a significant role in the appliance’s overall health and efficiency. A clogged lint filter, for instance, not only poses a significant fire hazard but can also lead to a range of operational issues, from extended drying times to more severe malfunctions that trigger error codes. Similarly, ensuring that the dryer’s venting system is properly installed and free from obstructions allows for optimal airflow, significantly reducing the likelihood of overheating and related error codes.

Moreover, correct installation parameters, such as ensuring the dryer is level, connected to the correct voltage, and situated in a well-ventilated area, can mitigate many common issues. These proactive measures form the first line of defense against the emergence of error codes, highlighting the importance of adhering to the guidelines set forth in the owner’s manual.

Despite these preventative measures, some error codes may persist, signaling more complex issues that require professional intervention. This could range from electrical problems within the machine’s internal wiring to more specialized concerns, such as malfunctioning sensors or control boards. In such cases, the error code serves as a valuable piece of information for service technicians, helping them to diagnose and resolve the issue more efficiently.

If an error code continues to be displayed after basic troubleshooting steps have been attempted, or if there is any uncertainty about how to proceed, the safest and most effective course of action is to seek further assistance from a professional service provider. Authorized service technicians are equipped with the knowledge, tools, and parts necessary to safely and accurately address the problem, ensuring that your dryer is returned to optimal working condition with minimal downtime.

In conclusion, dryer error codes are an integral feature designed to alert users to potential issues within the appliance. By understanding what these codes signify and undertaking regular maintenance, many common dryer errors can be prevented. However, when faced with persistent error codes or complex issues, enlisting the help of professional service technicians is the recommended approach to ensure the longevity and performance of your appliance.

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