Whirlpool Washer Error Codes: Causes & Fixes


Whirlpool washers are among the most reliable and popular washing machines in the market. Despite their durability and efficiency, they may occasionally experience error codes that require immediate attention.

Whirlpool Washer Error Codes, Meanings & Fixes

whirlpool washer error codes

These error codes on your Whirlpool washer are there to help you identify the issue and fix it. These error codes can be displayed in different ways, depending on the model of your washer. They can be in the form of letters, numbers, or a combination of both.


In this guide, we will explore some of the most common Whirlpool washer error codes and their causes and fixes.

Whirlpool Washer Code 5D

Causes: This error code indicates that there is too much suds in the washer. Excessive suds can cause problems with the washer’s draining system and result in poor performance. 

Fixes:


  • Use the correct amount of detergent according to the manufacturer’s instructions.
  • Use HE (High-Efficiency) detergent, as it produces fewer suds.
  • Run a rinse cycle to remove excess suds from the washer.
  • Check for any clogs in the washer’s drain system.

Whirlpool Washer Code LF

Causes: This error code indicates that there is a problem with the washer’s water supply. The washer is not getting enough water to complete the cycle. 

Solutions:

  • Check the water supply and ensure that the valves are fully open.
  • Ensure that the hoses are not kinked or damaged.
  • Clean the inlet screens to remove any debris or sediment.
  • If you have a low water pressure issue in your home, consider installing a booster pump to increase water pressure.

Whirlpool Washer Code SD

Causes: This error code indicates that the washer has detected too much detergent or fabric softener in the washer. This can cause issues with the washer’s draining system. 

Solutions:

  • Use the correct amount of detergent and fabric softener according to the manufacturer’s instructions.
  • Use HE (High-Efficiency) detergent, as it produces fewer suds.
  • Run a rinse cycle to remove excess detergent and fabric softener from the washer.
  • Check for any clogs in the washer’s drain system.

Whirlpool Washer Code F5 E3

Causes: This error code indicates that there is an issue with the washer’s lid lock. The washer’s lid is not locking properly. 

Solutions:

  • Check the lid lock and ensure that it is properly aligned and latching.
  • Check for any damage or wear on the lid lock.
  • If necessary, replace the lid lock assembly.

Whirlpool Washer Code SUD

The Whirlpool washer SUD error code means that there are too many suds in the washer. This can happen if you’re using too much detergent or if you’re using the wrong type of detergent.

Solution: To fix this issue, first, stop the cycle and wait for the washer to drain. Then, run a rinse cycle without adding any detergent to the washer. If you’re using a high-efficiency washer, make sure to use HE detergent and follow the manufacturer’s instructions for the amount of detergent to use.

Whirlpool Washer Code LOC

A Whirlpool washer displaying the LOC error code indicates that the control panel is locked. This feature is helpful if you have young children in the house, but it can be frustrating if you accidentally lock the control panel.

Solution: To unlock the control panel, simply press and hold the “Control Lock” button for three seconds. This button is usually located on the control panel and may be labeled “Hold 3 Sec” or “Control Lock.” Once you’ve unlocked the control panel, you should be able to operate your washer normally.

Whirlpool Washer Code E1 F9

When you see the E1 F9 error code on your Whirlpool washer, it means that there is a draining issue. This error code indicates that the washer is taking too long to drain. Here are some of the most common causes and fixes for the E1 F9 error code:

Causes:

  • Clogged drain hose: This is the most common cause of the E1 F9 error code. A clogged drain hose can prevent the water from draining out of the washer properly.
  • Clogged pump filter: If the pump filter is clogged, it can prevent the water from draining out of the washer.
  • Drain pump failure: If the drain pump is not functioning correctly, it can cause the water to drain too slowly or not at all.

Solutions:

  • Check the drain hose: Make sure the drain hose is not kinked or clogged. If it is, clear the obstruction.
  • Check the pump filter: Remove the pump filter and clean it. If it’s clogged, you may need to replace it.
  • Check the drain pump: If the pump is not working correctly, you may need to replace it.

Whirlpool Washer Code E01

The E01 error code on your Whirlpool washer indicates that there is an issue with the door lock. This means that the door is not locking or unlocking correctly. 

Causes:

  • Faulty door lock: If the door lock is malfunctioning, it may not be locking or unlocking correctly.
  • Wiring issue: If there is an issue with the wiring, it can prevent the door lock from functioning correctly.

Solutions:

  • Check the door lock: Make sure the door lock is not damaged or dirty. If it is, clean or replace it.
  • Check the wiring: Inspect the wiring for damage or loose connections. If necessary, repair or replace the wiring.

Whirlpool Washer Code E3

The E3 error code on your Whirlpool washer indicates that there is a communication issue between the motor control board and the main control board. 

Causes:

  • Faulty motor control board: If the motor control board is malfunctioning, it can cause a communication issue with the main control board.
  • Wiring issue: If there is an issue with the wiring, it can prevent communication between the motor control board and the main control board.

Solutions:

  • Check the motor control board: Inspect the motor control board for damage or loose connections. If necessary, replace the motor control board.
  • Check the wiring: Perform a visual inspection on the wiring. If you notice any damage or loose connections get it fixed.

Whirlpool Washer Code F20

 Whirlpool washer code F20 indicates a water inlet problem. This error code may appear when the washer fails to fill up with water or when there is insufficient water pressure. Some of the possible causes of this error code include a clogged or kinked water inlet hose, a faulty water valve, or a malfunctioning pressure switch.

To fix this error code, start by checking the water inlet hose to ensure it is not kinked or clogged. If it is, straighten it or clean it. In addition, try increasing the water pressure or removing any debris from the inlet valve filter. If none of these solutions work, you may need to replace the water inlet valve or the pressure switch.

Whirlpool Washer Code F21

The Whirlpool washer code F21 indicates a draining problem. This error code appears when the washer fails to drain water or when there is a slow drain. This could be due to a clogged drain hose, a faulty drain pump, or a malfunctioning pressure switch.

To fix this error code, check the drain hose for any clogs or kinks. If you find any, straighten the hose or remove the clog. Another thing to do is to try running the washer without any clothes to see if the error code persists. If it does, you may need to clean or replace the drain pump or the pressure switch.

Whirlpool Washer Code F6 E3

The Whirlpool washer code F6 E3 may appear when there is a problem with the communication wires or when one of the boards is faulty.

To fix this, first unplug the washer and checking the communication wires between the main control board and the motor control board. Ensure that the wires are connected correctly and not damaged. If the wires are fine, you may need to replace either the main control board or the motor control board.

Whirlpool Washer Code FL

The Whirlpool washer code FL indicates a door lock problem. This error code could be caused by a faulty door lock assembly, a damaged door strike, or a malfunctioning control board.

To fix this error code, start by checking the door lock assembly and the door strike to ensure they are not damaged or broken. If they are, replace them. Also, try resetting the control board by unplugging the washer for a few minutes and then plugging it back in. If the error code isn’t resolved, you may need to replace the control board or the door lock assembly.

Wrapping Up

Whirlpool washer error codes can be tough to handle, but with the right information, you can troubleshoot and fix them. By understanding the causes and solutions of these error codes, you can save time and money on repairs. If you are unsure of how to fix any of the error codes, it is always best to seek professional help.