F 21 error code? Maytag epic z washer - Maytag EPICz Electric Dryer

How to Troubleshoot a Maytag Epic Washer Front Loader Tip Call Maytag for service if any of these procedures doesn't clear the code on the washer display.

Warning Maytag makes several models in the Epic series and operating instructions vary. For model-specific troubleshooting instructions defer to the user manual that came with your machine or contact Maytag support.

Each model in the Maytag's Epic automatic clothes washer series has a computerized processing unit that displays error codes on a digital screen when something goes wrong with the washer. These codes help Maytag service technicians diagnose the unit. If you know the codes, you can troubleshoot the problem yourself, rather than request a service call, possibly fixing the issue yourself and saving you some money in the process.
Long Fill (LF) or Drain Problem (F9E1) Error Code 1.Press the power button to cancel the cycle.
2.Unplug the washer or disconnect power to the outlet its using.
3.Turn the power back on and select the cycle you wanted and press start.
Washer Problem (F--E--) Error Code 1.Press power to end the cycle.
2.Open the door to check for excess water in the drum.
3.Press "RINSE DRAIN & SPIN" if there is still water in the drum to remove that excess water.

Suds Routine (SD) Error Code 1.Open the drum at the end of the wash cycle.
2.Remove the clothes from washer, carefully examining them for damage from the excess suds issues.
3.Review your detergent uses to ensure that you're using the recommended type of detergent and the correct amount as stated on the product's instructions.

Error code F 21 means the drain is clogged...follow this advise for the Whirlpool washer as Maytag was bought by them

there is also this site for the washers http://fixedappliance.blogspot.ca/2011/11/whirlpoolkenmoremaytag-more-f02f21-sd.html

check your filter

HI. Click here to download the complete service manual for this unit. All the repair procedures and error code definitions can be found in this repair manual. I would advise to save this PDF to your HD for safe keeping.

The F21 code on the Maytag EPIC is telling you there is a pump problem.
The pump impellers should be checked. There should be four of them.
Sometimes the impeller blades can be broken by coins, etc.
Make sure that the pump is clear of debris, to do this:
Remove the discharge hose, and blow through it.
If after clearing of water, the hose doesn't blow free and clear, you have something stuck in there.
You will need to clear the pump of the item that is stuck inside.
Good Luck,
I hope this helps,
Please rate me,
Thank you

my epic will start & wash & then gets F 20 & won't drain until I hit start again

ths.gardenweb.com/forums/load/.../msg1012004912002.html

i also have a magtag epic z &f 24 error code is on my washer. i don't know what to do.

I need a clear code for maytag epic z front load washer
code f-o1 is coming up
says intall new ccu, I did but still the same
do I need to clear the code if so how.
please tell me.