whirlpool dish washer DWFB10W Home › Forums › Trade Technical & Spare Parts Forums › Trade Spare Parts › whirlpool dish washer DWFB10W This topic has 1 reply, 2 voices, and was last updated 15 years, 1 month ago by Kez. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts February 12, 2011 at 11:29 am #60986 KezParticipant Could anyone help with part no for optical water sensor Thanks kez February 12, 2011 at 3:12 pm #344439 franzParticipant Re: whirlpool dish washer DWFB10W no optical sensor listed for this model – pressure switch number is 481227128407 – think this may be what you need. Franz Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In