bosch d/w Fault Code Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › bosch d/w Fault Code This topic has 1 reply, 2 voices, and was last updated 16 years, 9 months ago by hdltd. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts June 23, 2009 at 6:33 pm #46583 hdltdParticipant itis for a new Bosch d/w model wae28363gb/02 wITH A DISPLAY OF F21 CAN ANYONE HELP PLEASE Many Thanks John June 23, 2009 at 10:18 pm #290038 nomadPaulParticipant Thats a washing machine !!! F21 normally refers to a motor fault on this model but its usually an electrical ‘spike’ that causes the board to go a bit hazy and not the motor. Putting it into test mode and then coming out of it can cure it sometimes 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