28 thg 1, 2017 - My Whirlpool dishwasher is 2 years old and never had any issues. . Dishwasher Water Inlet Valve - Replace if dishwasher does not fill with water 30 Bathroom Design Ideas Made With Stone September 17, 2015; How To . IMPORTANT - Due to a design change to the valve, some customers may also . How to Replace Water Inlet Valve for Whirlpool DU810SWKU0 Will not fill with . IMPORTANT - Due to a design change to the valve, some customers may also . How to Replace Water Inlet Valve for Whirlpool GU980SCGQ3 Will not fill with . There can be many reasons for having to repair a dishwasher. One of the most common problems is a dishwasher not filling with water. While there are a . If the float gets stuck in the raised position, the dishwasher won't fill with water (Photo 3). Another likely cause is a clogged inlet screen or faulty inlet valve. . If this doesn't solve the problem, check the inlet valve and screen. If the inlet valve is malfunctioning it may prevent your dishwasher from filling up . Without enough water the dishwasher will not be able to create the required . New design no longer includes or requires the mounting bracket. Valve mounts . If the water inlet valve is defective, the dishwasher may not fill or may underfill.