Nathan C Houston , TX January 04, 2016 Appliance: Samsung Dishwasher DW80F800UWS/AA-0001 Samsung Dishwasher Dw80f800uws/Aa-0001 / : Dish washer would not proceed beyoud error code e4. How to replace Dishwasher Control Board Assembly. Replaced Brake Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes