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Kelly, Appliance Technician
Category: Appliance
Satisfied Customers: 18647
Experience:  Highly accurate diagnostician with over 30 years experience!
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My may tag 2000 series washer has been giving me a LF ERROR

Customer Question

My may tag 2000 series washer has been giving me a LF ERROR CODE. I replace the water intake valve. Just tried it and it is still given me the code. Any ideas???
JA: Sometimes appliance issues that that you think will be really complicated end up being easy to fix. The Appliance Technician I'm going to connect you with knows all the tricks and shortcuts. Tell me a bit more about what's going on so we can help you best.
Customer: It starts to wash and fills then begins to agitate. Then it stops and gives a LF ERROR CODE
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Customer: No
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Submitted: 4 months ago.
Category: Appliance
Expert:  Kelly replied 4 months ago.

Hi, welcome to Just Answer. My name is ***** ***** I look forward to helping you!

Please know that I am not compensated for my time by the site until you rate using the stars at the top of your page. A rating is appreciated once we get to the solution for your appliance issue, thanks!

When it gives the error, is there ample water in the tub?

May I please have your complete model number so I am able to provide you with accurate, model specific information?

Customer: replied 4 months ago.
The tub fills half full. I believe that is as much as it always has. I don't know where to get the complete model number. Can you tell me?
Expert:  Kelly replied 4 months ago.

It should be on a tag under the lid or behind the door around the opening.

Customer: replied 4 months ago.
Expert:  Kelly replied 4 months ago.

Please allow me just a few minutes to prepare some information for you, thank you!

Expert:  Kelly replied 4 months ago.

The pressure sensor, number 23in the diagram at the link below, is likely having issues. Access it by removing the screws from the back of the top panel and slide the top off. Remove the hose from the pressure switch and blow through it (the hose). If air easily passes, replace that pressure switch.


The link below is to the part you will need from a highly recommended company rated A+ with the Better Business Bureau. They offer a 100% money back guarantee, EVEN ON INSTALLED ELECTRICAL PARTS, for an entire year! They are the only company to allow returns on installed parts for a refund and offer a FULL ONE YEAR WARRANTY!


Please let me know if you have additional questions or need clarification. There is no additional charge for any follow up help!

Please remember to rate before you leave, using the stars at the top of the page. If you have any other questions, please let me know! You may continue asking follow-up questions until you have all the information you need, even after rating my service. Thank you!

Customer: replied 4 months ago.
My machine is still not working. I've replaced the parts and nothing. It does the same thing and gives the same LF ERROR.
I've been charged $28 and still have a machine that don't work
Expert:  Kelly replied 4 months ago.

Is the tube clear? Can you blow through it?

Customer: replied 4 months ago.
As far as I can tell. When I unhook it from the pressure switch and blow in the tube. I can hear sure passing and blowing bubbles. But I can't see the other end of the tube.
Expert:  Kelly replied 4 months ago.

Okay, so that is clear. As the water fills, the air pressure rises in that tube to the pressure switch. In turn, the pressure switch tells the main control what the water level is doing.

Expert:  Kelly replied 4 months ago.

If you have replaced the pressure switch, either the message is not getting to the control from it or the control is not processing it correctly. The LF means that the control is not "seeing" the water level rising.

Customer: replied 4 months ago.
Meaning????? What the next step
Expert:  Kelly replied 4 months ago.

Well, if the pressure switch is new and you are certain the wiring between the pressure switch and the control is good, then the control is likely faulty. Return the pressure switch and replace the main control.


Customer: replied 4 months ago.
Where is the main control?
And where does the other end of the hose connect?
Customer: replied 4 months ago.
What wiring are you referring to?
Expert:  Kelly replied 4 months ago.

The other end of the hose connects to the tub so that air pressure can pass through it to the pressure switch as the water level changes. The wiring from the pressure switch to the main control in the right front corner at the top.

Customer: replied 4 months ago.
Wouldn't it not work at all if the control is bad?
How much do they cost?
And would this be the last thing possible?
I don't want to keep buying parts.
Customer: replied 4 months ago.
Instructions on the machine to say run a diagnostic cycle, but idk how. Do you ?
Expert:  Kelly replied 4 months ago.

It will work to fill if the pressure circuit is all that is faulty, but will error that LF you are seeing. Yes, I know how to run the diagnostics, but it won't be helpful. I can get you the instructions, though, if you would like.

Customer: replied 4 months ago.
Well if it's not gonna help I don't guess there's a need.
How much is the control
Expert:  Kelly replied 4 months ago.

See page 5 of the attached tech booklet.

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