Buy part W10567651 now: https://www.repairclinic.com/PartDeta... Tools used: Phillips head screwdriver Buy part 181CB now: https://www.repairclinic.com/PartDeta... This video provides step-by-step instructions for replacing the pressure switch hose on Whirlpool dishwasher (model WDF550SAFS). The most common reason for replacing the pressure switch is the dishwasher not filling properly or leaking. Additional dishwasher repair, troubleshooting tips, help with finding your model number, and part replacement videos: http://www.repairclinic.com/RepairHel... All of the information in this pressure switch hose video is applicable to the following brands: Whirlpool Connect With Us! https://plus.google.com/+repairclinic / repairclinic / repairclinic / repairclinic Join our free VIP email list for discounts and money-saving tips: http://tinyurl.com/pnnh3be Check out our blog: http://www.DIY.RepairClinic.com Don't forget to like and comment on this video, and subscribe to our channel!