John Lewis Built in dishwasher JLBIDW1319 LIGHTS FLASHING Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › John Lewis Built in dishwasher JLBIDW1319 LIGHTS FLASHING This topic has 1 reply, 2 voices, and was last updated 2 years, 9 months ago by Latham63. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts July 6, 2023 at 10:25 am #102077 Latham63Participant Machine starts goes into drain mode then 3 prog lights flash 4 times repeatedly? July 6, 2023 at 7:54 pm #487466 electrofixModerator all 4 codes are to do with pressure switch Dave 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