lg code Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › lg code This topic has 1 reply, 2 voices, and was last updated 6 years, 5 months ago by dopper. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts October 30, 2019 at 8:41 am #96645 dopperParticipant F12U1TCN4 sometimes comes up de1 or de2 door locks sometimes cant get it back open, I know de is door lock code but what is the 1 or 2? October 30, 2019 at 9:40 am #464305 electrofixModerator de seems to be either drain error or door error looking at other machines 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