Whirlpool duet model # wfw9640xw00

[haroldsappliance]

Whirlpool duet model # wfw9640xw00. This washer is getting f 20 code after several minutes. Flow meter is good. Washer is filling to bottom of window. Have good water flow thru inlet valve. This unit will automaticcally have a f20 after six minutes according to tech info. I'm thinking the Pressure switch p# w10249845 could be faulty. In diagnostic mode an f64 comes up. Any ideas would be appreciated, thanks.

[AJ]

Did you end up replacing the pressure switch then?

[haroldsappliance]

It's been ordered. Will update.

[haroldsappliance]

Pressure switch was faulty. Problem solved.

[AJ]

Good deal, thanks for the update.