To read Whirlpool refrigerator error codes, locate the “Service” label inside the refrigerator, followed by a two-digit code. Are you unsure how to read error codes on your Whirlpool refrigerator?

Whirlpool refrigerators come equipped with a feature that displays error codes to identify and troubleshoot potential issues. Reading these error codes can help you understand what’s wrong with your refrigerator and guide you toward resolving the problem.

We will provide a step-by-step guide on how to read Whirlpool refrigerator error codes and what each code signifies.

So, let’s get started and decode those error codes to get your refrigerator back up and running efficiently.

How To Read Whirlpool Refrigerator Error Codes

What Are Refrigerator Error Codes?

Refrigerator error codes are alphanumeric codes that appear on the display panel of your Whirlpool refrigerator. These codes are a way for your refrigerator to communicate with you and let you know if something is wrong.

Each code corresponds to a specific problem or malfunction in your refrigerator, allowing you to identify and troubleshoot the issue quickly.

What Are Refrigerator Error Codes

Importance Of Understanding Error Codes

Understanding refrigerator error codes is essential because it empowers you to take immediate action when something goes wrong with your appliance.

By decoding these error codes, you can quickly identify the problem and assess whether it can be fixed at home or if professional assistance is required.

This knowledge not only saves you time but also helps you avoid costly repairs or potential food spoilage.

Common Error Codes In Whirlpool Refrigerators

Whirlpool refrigerators commonly display error codes to indicate specific issues. Here are some of the most common error codes and their meanings:

Error CodeMeaning
POPower Outage
LODoor Left Open
SHSabbath Mode
PFPower Failure
HIHigh Temperature
LOLow Temperature
CECommunication Error
FEFreezer Error

These are just a few examples of the error codes you may encounter. If you observe an error code on your Whirlpool refrigerator, consult the user manual or Whirlpool’s website for a comprehensive list of error codes specific to your model.

Remember, each error code is a valuable piece of information that helps you diagnose and resolve issues more efficiently.

By familiarizing yourself with refrigerator error codes and their meanings, you can become your own appliance detective, solving issues before they escalate. Keep your refrigerator running smoothly with your newfound understanding of error codes!

Common Error Codes In Whirlpool Refrigerators

How To Read Whirlpool Refrigerator Error Codes

When it comes to troubleshooting issues with your Whirlpool refrigerator, understanding the error codes displayed on the control panel can be extremely helpful. These error codes provide essential information and can assist in diagnosing and resolving any problems with your appliance.

In this article, we will guide you through the process of reading Whirlpool refrigerator error codes, from locating the error code display panel to decoding and interpreting different error code patterns.

Locating The Error Code Display Panel

If your Whirlpool refrigerator encounters an issue, the first step is to locate the error code display panel. This panel is typically located on the front of the refrigerator, near the top or on the inside of the door.

It may vary depending on your specific model, so referring to the user manual can provide you with the exact location.

Locating The Error Code Display Panel

Decoding The Error Code

Once you have located the error code display panel, it’s time to decode the error code. These codes are alphanumeric and consist of letters and numbers. Each code represents a specific problem or fault in the refrigerator system. By understanding what each code means, you can determine the necessary course of action.

To determine the meaning of the error code, consult the user manual that accompanies your Whirlpool refrigerator. The manual will provide a comprehensive list of error codes and their corresponding explanations.

It should also include troubleshooting steps to address each specific issue. If you don’t have the manual readily available, a quick internet search including your Whirlpool refrigerator model number can generally lead you to online resources that offer the error code list.

Interpreting Different Error Code Patterns

Now that you know how to decode the error code, it’s essential to understand different error code patterns and what they indicate. Some error codes may be singular and straightforward, indicating a specific issue. Others may appear as a combination or sequence of codes, requiring further analysis.

One effective way to interpret different error code patterns is to recognize recurring codes and their frequency. For example, if a particular error code appears frequently, it may indicate a recurring problem with a specific component or system in your refrigerator.

Taking note of these patterns can provide useful insights when seeking assistance from a professional technician or when researching possible solutions online.

Interpreting Different Error Code Patterns

By being able to read Whirlpool refrigerator error codes, you gain valuable knowledge in troubleshooting and diagnosing issues with your appliance. Remember to consult the user manual or online resources for the specific meaning of each code, and pay attention to recurring error code patterns to identify potential recurring problems.

Armed with this information, you can better communicate with technicians or attempt to resolve the issue yourself, saving time and potentially expensive repair costs.

Common Whirlpool Refrigerator Error Codes And Solutions

If you own a Whirlpool refrigerator, you may encounter error codes at some point. These error codes are designed to help you identify and troubleshoot any issues with your appliance.

In this section, we will discuss three common error codes that you may come across: temperature sensor failure, defrost system malfunction, and door switch failure.

By understanding the symptoms and following the troubleshooting steps, you can easily resolve these errors and ensure that your refrigerator continues to function optimally.

Error Code 1: Temperature Sensor Failure

When your Whirlpool refrigerator displays an error code indicating temperature sensor failure, it means there is a problem with the sensor responsible for monitoring the appliance’s internal temperature. This can lead to inconsistent cooling or freezing.

To identify this issue, keep an eye out for the following symptoms:

  • Fluctuating temperatures inside the refrigerator or freezer
  • Frozen food in the refrigerator compartment
  • Ice buildup on the evaporator coils
Temperature Sensor Failure

If you notice any of these signs, it’s time to troubleshoot the temperature sensor failure error. Here are the steps to follow:

  1. Locate the sensor, usually found near the evaporator coils or on the back wall of the fridge.
  2. Check the wiring connections to ensure they are secure.
  3. If the connections are fine, use a multimeter to test the sensor’s resistance.
  4. If the resistance is outside the recommended range, replace the sensor with a new one.
  5. After replacing the sensor, reset the error code and monitor the refrigerator’s performance to ensure the issue is resolved.

Error Code 2: Defrost System Malfunction

The defrost system in your Whirlpool refrigerator prevents ice buildup on the evaporator coils. If you see an error code indicating a defrost system malfunction, it means there is a problem with this system.

Look out for the following signs to confirm the issue:

  • Ice buildup on the evaporator coils
  • Inadequate cooling throughout the refrigerator
  • Audible clicking sound coming from the appliance
Defrost System Malfunction

To troubleshoot and fix the defrost system malfunction error, you can follow these steps:

  1. Locate the defrost timer, which could be behind the kick plate or inside the control panel.
  2. Turn the timer clockwise until you hear a click to manually initiate the defrost cycle.
  3. If the defrost cycle doesn’t start, use a multimeter to test the continuity of the defrost heater and thermostat.
  4. If either component fails the continuity test, replace it.
  5. After replacing the faulty component, reset the error code and ensure the refrigerator’s defrost system is functioning correctly.

Error Code 3: Door Switch Failure

The door switch plays a crucial role in activating the refrigerator light and controlling the cooling system when the door is opened or closed. When you encounter an error code related to door switch failure, it means there is an issue with this component.

Look for the following signs to confirm the problem:

  • The refrigerator light not turning on when the door is opened
  • Audible alarm or error code when the door is closed
  • Inconsistent cooling or freezing
Door Switch Failure

To fix the door switch issue, you can follow these steps:

  1. Locate the door switch, usually located near the top or bottom door hinge.
  2. Inspect the switch for any visible damage or loose connections.
  3. If there are any loose connections, secure them properly.
  4. If the switch is damaged, replace it with a new one.
  5. After replacing the door switch, reset the error code and ensure the refrigerator is functioning normally.

Error Code 4: Compressor Failure

Error code 4 on your Whirlpool refrigerator indicates a compressor failure. The compressor is a critical component responsible for maintaining the optimal temperature inside the refrigerator. When it fails, your refrigerator may not cool properly or stop working altogether.

Here are some indications that can help you identify compressor failure:

Compressor Failure

Indications of compressor failure

  • Your refrigerator is not cooling, despite the temperature settings being correct.
  • You hear unusual noises coming from the compressor area.
  • The refrigerator runs continuously without cycling on and off as usual.

Detailed steps for resolving the issue

If you suspect a compressor failure, follow these steps to diagnose and resolve the issue:

  1. Unplug the refrigerator from the power outlet to ensure safety.
  2. Clean the condenser coils at the back of the refrigerator. Accumulated dirt and dust on the coils can cause the compressor to overheat and fail.
  3. After cleaning the coils, plug the refrigerator back into the power outlet and wait for it to cool down.
  4. If the refrigerator still exhibits the same issues, it is recommended to seek professional help from a certified technician. They have the expertise to diagnose and repair compressor-related problems effectively.

Error Code 5: Control Board Malfunction

An error code 5 indicates a control board malfunction in your Whirlpool refrigerator. The control board is responsible for regulating various functions such as temperature, defrost cycles, and powering different components. When it malfunctions, it can disrupt the normal operation of your refrigerator.

Here’s how you can identify a control board malfunction:

Control Board Malfunction

Identifying control board malfunction

  • Temperature fluctuations or inconsistent cooling.
  • Unresponsive display panel or error messages on the control panel.
  • Failure to start defrosting cycles or incorrect timing of defrosting cycles

Advanced troubleshooting methods to fix the issue

If you suspect a control board malfunction, you can try the following advanced troubleshooting methods:

  • Check the wiring connections of the control board for any loose connections or damage. Ensure that they are securely plugged in.
  • If the wiring appears intact, you can attempt a hard reset of the control board. Unplug the refrigerator from the power outlet for a few minutes, then plug it back in. This action may reset the control board and resolve minor issues.
  • If the problem persists, it is recommended to contact a professional technician with experience in Whirlpool refrigerator repairs. They have the necessary tools and knowledge to diagnose and replace the faulty control board component, if needed.

Resolving complex error codes on your Whirlpool refrigerator may require additional expertise. It’s best to consult a professional technician for a reliable and accurate resolution.

Troubleshooting beyond basic steps can avoid any further damage to the refrigerator and ensure its long-lasting performance.

Error P0 Refrigerator Whirlpool

The PO error code on a Whirlpool refrigerator indicates that the freezer temperature has reached 18°F (-8°C) or higher due to a power outage. This warning appears to ensure that you are aware of the potential food safety concerns that may arise due to the temperature fluctuation.

To clear the PO error code, simply press the “MEASURED FILL” button beneath the “Confirm” prompt on the refrigerator’s control panel. This acknowledges the power outage and resets the error code.

Once the refrigerator has had sufficient time to regain the appropriate temperature, the message will disappear, and the refrigerator will resume normal operation.

Preventive Measures To Avoid Future Error Codes

  1. Regular cleaning and maintenance: Cleaning the coils, condenser, and other parts of your refrigerator regularly can help prevent debris buildup and enhance its overall efficiency. Follow the manufacturer’s guidelines for maintenance tasks.
  2. Avoid overloading the refrigerator: Overloading the refrigerator with excessive food can strain its cooling system and lead to error codes. Ensure proper air circulation by not blocking vents and maintaining appropriate spacing between food items.
  3. Monitor temperature settings: Keep an eye on the temperature settings of your refrigerator to ensure they are optimized for food storage. Extreme temperature fluctuations can cause the system to work harder, potentially resulting in error codes.
  4. Change filters regularly: If your refrigerator has water and ice dispensers, changing the filters as recommended by the manufacturer is important. Clogged filters can put additional strain on the system and lead to malfunctions.
  5. Address minor issues promptly: If you notice any minor issues, such as unusual noises or inconsistent cooling, promptly address them to prevent them from escalating into major problems. Ignoring these early signs can trigger error codes.

Whirlpool refrigerator error code h20

The Whirlpool refrigerator error code H20 typically indicates a problem with the water supply. It suggests that the appliance is not receiving water or there is an issue with water flow.

To troubleshoot, check the water supply valve to ensure it is open and the water line is not kinked. Verify that the water filter is not clogged, as this can impede water flow.

Whirlpool refrigerator error code h20

Whirlpool refrigerator error codes po

The Whirlpool refrigerator error code PO typically indicates a power outage. This code appears on the display when the refrigerator has experienced a loss of power.

To clear the error code, press and hold the “PO” button or follow the specific instructions in the refrigerator’s user manual for resetting after a power outage. Once power is restored, the refrigerator should resume normal operation.

FAQs: How To Read Whirlpool Refrigerator Error Codes?

How Do I Run Diagnostics On My Whirlpool Refrigerator?

To run diagnostics on your Whirlpool refrigerator, follow these steps:

1. Unplug the refrigerator for a minute and then plug it back in.

2. Press and hold the “Door Alarm” or “Temperature” button for three seconds.

3. You’ll enter the diagnostic mode and can test different components like the compressor, fans, and sensors.

What Are The Whirlpool Error Codes?

Whirlpool error codes are alphanumeric codes that indicate specific problems or malfunctions in Whirlpool appliances.

These codes are displayed on the appliance’s control panel, allowing users to troubleshoot and fix issues quickly. Examples of Whirlpool error codes include F1 (faulty control board) and F5 (faulty door latch).

What Is The Code E3 On A Whirlpool Refrigerator?

The code E3 on a Whirlpool refrigerator indicates a problem with defrosting. It means there may be an issue with the defrost thermostat, heater, or control board. It’s best to contact a technician to diagnose and fix the specific problem.

What Is Wrong With My Whirlpool Refrigerator?

Your Whirlpool refrigerator may have various issues, including faulty temperature control, a malfunctioning motor, or a broken seal. To accurately diagnose the problem, it is best to consult a professional technician for a thorough inspection and repair.


To conclude, understanding Whirlpool refrigerator error codes is crucial for troubleshooting and resolving appliance malfunctions effectively. By following the step-by-step guide mentioned in this blog post, you can easily decode error messages and take appropriate action.

Remember to consult the user manual for specific information and reach out to technical support if needed.

With this knowledge, you’ll be able to quickly diagnose and resolve any issues, ensuring your refrigerator functions optimally.

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