Tip & How-To about Washing Machines

F21 Error Code

This advice is for Kenmore Elite and Whirlpool Duet model FRONT LOADERS displaying the “F21” error code.

“F21” is a Long Drain error. If the drain time exceeds 8 minutes this error code will be displayed. In addition, a “SUDS” error may also be displayed. This may be an indication of a drain pump problem and/or clog in the drain line. You will need to check the following:

  1. First, attempt to unplug the washer for at LEAST 30 minutes to reset the Central Control Unit (CCU). Sometimes this is all that is required to correct momentary glitches with the unit. If the error code returns, proceed to step 2.
  2. Check the drain hose to make sure it is not kinked or clogged.
  3. Check the electrical connections to the pump and ensure the pump is running.
  4. Remove the drain pump filter and check for foreign objects and/or debris.
To check the drain pump, click on the following link for step-by-step instructions.

http://www.fixya.com/support/r3574284-checking_the_drain_pump_on_a_front_loade

If the above procedures do not correct the problem, it is recommended by the manufacturer to replace the drain pump.

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1 Answer

F:21 what does this mean?


This advice is for Kenmore Elite and Whirlpool Duet model FRONT LOADERS displaying the "F21" error code.

"F21" is a Long Drain error. If the drain time exceeds 8 minutes this error code will be displayed. In addition, a "SUDS" error may also be displayed. This may be an indication of a drain pump problem and/or clog in the drain line. You will need to check the following:
  1. First, attempt to unplug the washer for at LEAST 30 minutes to reset the Central Control Unit (CCU).Sometimes this is all that is required to correct momentary glitches with the unit. If the error code returns, proceed to step 2.
  2. Check the drain hose to make sure it is not kinked or clogged.
  3. Check the electrical connections to the pump and ensure the pump is running.
  4. Remove the drain pump filter and check for foreign objects and/or debris.
To check the drain pump, click on the following link for step-by-step instructions.


http://www.fixya.com/support/r385844-checking_drain_pump_kenmore_elite_front

If the above procedures do not correct the problem, it is recommended by the manufacturer to replace the drain pump.

May 08, 2015 | Washing Machines

1 Answer

F21 Error Code on Whirlpool Duet & Kenmore Elite Front Loader Washers


This helped my husband fix our washer. We had 5 baby socks clogging up the washer from draining. I guess we will need to use a laundry bag to wash little baby things.

Apr 05, 2010 | Kenmore Elite 45986 Front Load Washer

2 Answers

what does f21 on washer mean?


Hi, this advice is for Kenmore Elite and Whirlpool Duet model FRONT LOADERS displaying the “F21” error code.

“F21” is a Long Drain error. If the drain time exceeds 8 minutes this error code will be displayed. In addition, a “SUDS” error may also be displayed. This may be an indication of a drain pump problem and/or clog in the drain line. You will need to check the following:

  1. First, attempt to unplug the washer for at LEAST 30 minutes to reset the Central Control Unit (CCU). Sometimes this is all that is required to correct momentary glitches with the unit. If the error code returns, proceed to step 2.
  2. Check the drain hose to make sure it is not kinked or clogged.
  3. Check the electrical connections to the pump and ensure the pump is running.
  4. Remove the drain pump filter and check for foreign objects and/or debris.
To check the drain pump, click on the following link for step-by-step instructions.


http://www.fixya.com/support/r385844-checking_drain_pump_kenmore_elite_front

If the above procedures do not correct the problem, it is recommended by the manufacturer to replace the drain pump.

Take care

May 31, 2010 | Whirlpool Duet 3.8 cu. ft. Front Load...

7 Answers

F21 Error Code on Whirlpool Duet & Kenmore Elite Front Loader Washers


This fixed my problem exactly! baby clothes had wound up in the trap... ugh

Jan 04, 2009 | Kenmore Elite 45986 Front Load Washer

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