Donald K Port Charlotte , FL March 09, 2018 Appliance: Whirlpool Washer WFC7500VW1 Rec'd error code a 09 repeatedly after trying the washer. I ran through the diagnostics several times and attempted all of the recommended fixes re hoses & inlet screens. Ordered new inlet valves and with the help of a mobile tech installed them today - problem solved. Read More... 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours Tools: Pliers, Screwdrivers