Got a f20 code on my washer and i have a question

this is your c2 11 code https://www.hot-water-heaters-reviews.com/paloma-error-code-c2-11-when-wanting-hot-water.html this is dealing with the c4 12 this is the owners oper manual you have to fix codes if ignoring codes and keep on and offing it at some point it will not work at all and a major repair will be needed

How to fix Whirlpool Duet F20 Error:
Whirlpool uses a flow meter that detects the flow of water entering the washer. If this flow meter does not detect the correct amount of water entering the washer it will sound the F20 error code. Often this repair can be made with out calling an appliance repairman and without ordering parts. Start by removing the washer fill hoses; both the cold and the hot water hoses. Check for proper water pressure from the house. To do so, turn the water on and put the hose inside the washer or a bucket.
If water pressure is good, check the water valve inlet screens. Most residential washing machines have inlet screens. The screens prevent minerals from clogging the solenoid. With the hoses removed, you can visually inspect the water inlet screens. If the water valve screens are clear the inlet valve with the screens itself will need to be replaced. To replace the water valve, remove the top of the washing machine. Three screws hold the top down. The screws that hold the top down are on the back of the top panel. Once removed the top will slide back and off. Now remove the wire harness that connects to the valve. One screw holds the valve to the washers cabinet. Removing the screw and sliding the valve over will release the valve from the back panel enabling you to complete your repair.
- See more at: http://www.appliancerepairlesson.com/2011/03/12/how-to-fix-whirlpool-duet-sport-error-code-f20-washer-repair-troubleshooting/#sthash.2RAhsfLg.dpuf

Check for stuck socks or something just under the door seal at the bottom of the drum. Check filter for blockage and all outlet pipes. Check the pressure switch hose for any holes as it may have rubbed on the drum and created a small hole in it. Make sure flow meter is level and not at any angle.

Hi,

If your washing machine will not fill, only hot or cold will fill or is slow tofill then read these tips. I have covered many of the things that can happen inthese tips...


Washing Machine Problems No Water

Washing Machine Fix Washing Machine No Water

heatman101

F-20 error code in Whirlpool Duet Sport washing machine is indication of inadequate water supply. Check both hot and cold water supply lines to make sure machine gets enough water intake. If you do not have a hot water supply to the machine you can only run it with the cold temperature setting. This machine does not have an internal water heater and relies on the hot water supply from the house water heater.

what kind of water heater do you have?? as far as the washer it has a mxing valve inside the unit that mixes the hot and cold water to get the proper tempreture, write me [email protected] let me know about the water heatrer,, that is what you are asking about

Hi!

“F20” on display
(Water Inlet Problem—no water or insufficient
water supply) Select PAUSE/CANCEL twice to cancel the cycle
Unplug washer or disconnect power. Check the following: Are water faucets completely turned on?
Are screens at inlet hose connection to washer
clogged? Are water inlet hoses kinked? Are water inlet hoses frozen?
Do rate the solution.

Thanks
Rylee

An F20 or FH error code indicates a water supply problem. Here are some common issues:

• Both hot and cold water must be connected and turned on
• Water inlet hoses kinked
• Water inlet valve screen clogged
• Water pressure less than 10 psi
• Not using HE High Efficiency detergent
• Flood-preventing devices that shut off the water to the washer

Are both the hot and cold water faucets turned on? Turn on the water. Check the household faucets to see if the hot and cold water faucets are turned on. Make sure to open both faucets completely for proper fill.
NOTE: Both hot and cold water must be connected to the washer supply and turned on. The washer will not properly operate with only one incoming source of water. The water valve inside the machine needs to have the "pressure" from both attached hoses in order for the washer to complete the cycle.
If a cold water wash is selected, the washer is designed to add hot water to keep the temperature optimal for cold wash performance (75°F +/-10°).If you want to save energy by not connecting to the hot water line (or only have access to a cold water line if connected in a garage, etc.), purchase a "Y-connector" and an extra inlet hose to connect the hoses to both sides of the water valve.
NOTE: If you choose to connect only to cold water, wash performance may be affected.
Are the water inlet hoses kinked? Straighten the water inlet hoses.
Are the water inlet valve screens on the washer clogged? Turn off the water and remove inlet hoses from the inlet valves in the back of the washer. Inside the inlet valves are screens. Remove any accumulated film or particles from the screens. Reinstall hoses, turn on water, and check for leaks. See the Installation Instructions for details.
Is the water pressure less than 10 psi? If the water pressure is too low, the washer may not properly operate. To find out your exact pounds-per-square-inch (psi) value, contact your local water utility company.
Are you using HE High Efficiency detergent? Use only HE High Efficiency detergent. Using non-HE detergent, or more than the manufacturer's recommended amount of detergent, can cause excessive suds. The excess suds can prevent the washer from detecting the incoming water.
Concentrated detergents labeled 2x and higher will require a small amount of detergent based on load size. Always follow the manufacturer's recommendations.
Are you using flood-preventing devices that can shut off the water to the washer?
These hoses have a valve inside that will close if the water pressure is higher than two gallons per minute; this will shut off the water to the washer. If one of these hoses becomes loose, the water flow through the hose will increase and close the valve inside the hose, which will shut off water to the washer to prevent a possible leak or flood. If the hose is not loose, try taking the hoses back to the store for a replacement set.
CLICK HERE for more information on use of flood safe devices
Removing the Error To remove the error display, press Pause/Cancel twice.
If Pause/Cancel does not work:
Unplug the washer or disconnect the power for one minute.
Plug in the washer or reconnect the power.
Re-select the cycle and press Start.
NOTES:
On some washers, when the washer is started for the first time after this error code, it will begin to drain. You will not be able to pause or cancel the cycle for about 8 minutes while it drains. This is normal.
If the error remains on the display, and all of the other conditions above have been checked, call for service.
If you would like to download or view product literature for your appliance, please visit our Manuals and Literature page.
What is an F20 or FH Error Code on my Front load Washer

F20 ERROR CODE ON A KENMORE HE2T FRONT LOAD WASHER.THE FIX FOR ME WAS TO REPLACE THE TUBE THAT RUNS FROM THE PRESSURE SWITCH TO THE BOTTOM OF THE WASHER.YOU MUST REMOVE THE TOP AND BACK COVERS OF THE MACHINE(EASY).REPLACED TUBE WITH3/16 INCH CLEAR TUBE.THE ORINGINAL TUBE HAD A PIN HOLE FROM RUBBING AGINST THE SIDE OF THE MACHINE AFTER 5 YEARS OF USE.THIS COST UNDER $10 DOLLARS TO FIX. NO SERVICE GUY=MORE BEER MONEY GOOD LUCK.