Franco G Lake Worth , FL July 06, 2015 Appliance: Samsung Dishwasher DW80F600UTS/AA-0000 Samsung Dishwasher Dw80f600uts/Aa-0000 / : Blinking "auto smart" and "normal" lights in samsung dishwasher dw80f600uts/aa. How to replace Dishwasher Control Sensor Assembly. I disconnected the dishwasher and removed the 2 screws and bottom plate to access ECS sensor (A/s Assy-Sensor ECS;DW80) (Part# 5800460) . Removed the old sensor by turning it and replaced with new sensor. Dishwasher is now running perfectly. Very easy fix. 6 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes