How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Jason Your Own Question
Jason, Home Appliance Technician
Category: Appliance
Satisfied Customers: 410
Experience:  Home appliance technician with 10 years experience working on numerous makes and models.
Type Your Appliance Question Here...
Jason is online now
A new question is answered every 9 seconds

Whirlpool WFW9400SW00, washing machine. Continious F20 error,

This answer was rated:

Whirlpool WFW9400SW00, washing machine. Continious F20 error, replaced water inlet valve P/N 884150, did not help. Tech came and did not fix either.

This is usually the pressure switch. The pressure switch is the part that the black hose attach's to. I would replace that part. Here is a link to a site where you can order the part


Jason and other Appliance Specialists are ready to help you
Customer: replied 5 years ago.
Thank You, XXXXX XXXXX try that.
Your welcome.
Customer: replied 5 years ago.
Replaced the part you suggested. Did not help. Ideas??