Whirlpool DWH-B10 3 flashes Home › Forums › Public Support Forums › Help And Support › Dishwasher Help Forum › Whirlpool DWH-B10 3 flashes This topic has 1 reply, 2 voices, and was last updated 17 years, 1 month ago by Radley. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts March 30, 2009 at 1:17 pm #44625 RadleyParticipant Dishawasher keeps stopping before finishing and re-setting to the drain function. The water doesn’t seem to be hot and it is not draining well. Any ideas? March 30, 2009 at 11:44 pm #281671 Penguin45Participant Re: Whirlpool DWH-B10 3 flashes F3 – heater circuit fault. Heater may have failed (test meter needed to check for resistance) or wiring to heater may have burnt out. Both regular problems. Power off if you intend to deal with this yourself. Penguin45. 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