John for Model Number ghw9150pw0 washer starts to fill with water ( water pressure is good), then within approx. 30 seconds an FH code beeps and the water stops. what and how do I test, to diagnose the problem? pretty certain it is not the inlet valve, seems to be working until the code beeps, then the water slows and stops.
Answer John, The "FH" error code indicates an issue in the water fill circuit " FH / No water detected entering machine or pressure switch trip not detected." Since your " water pressure is good" you would want to start by checking the air pressure tube WPW10004260 disconnect the hose from the water level switch WPW10514214 to the drain pump assembly 280187 and blow in the end of the hose, This should clear any debris that may have accumulated in the tube, and is blocking the air flow to the switch. Also check and make sure there are no loose wire connections at the switch and the CCU. Read More... Answered by AppliancePartsPros.com | Monday, December 30, 2013