Original post by: Sam ,
I am happy to say I have run 20 loads of various types without any error codes. The repeat maintenance I performed was the CLR decalcification clean under the system clean cycle of hot water cycle (such as towels). When the error E03 occurred I: Vacuumed the drain port while the pump was draining. Repeated until door lock opened. Placed CLR in all the dispenser trays (total) 1/8 cup. Added 1/4 cup of baking soda to the bin Ran a hot cycle or the system clean cycle On the next load I added only 1/2 the normal amount of clothes for 4 load cycles. Used 2 Table Spoons of Tide HE laundry detergent and 2 Tables Spoons of Softener. Ran hot water cycles Repeated the cleaning cycle with CLR after each cycle. Now the E03 error is gone and the washer runs consistently. I believe this cleaning method is a first diagnostic approach to help isolate any other issues. It can save on any physical repair or call to a tech.