My Samsung dishwasher dw7933lrabb does not have power. There is power going into the unit, but nothing will turn on
Hello. You question is partially vague but I will try to give you some insight into possibilities. If you're sure power is reaching the washer(checked the ac connections at the base to make sure 120v is present) then next, are there ANY lights illuminated on the front panel? If there is nothing lit, then there is a strong possibility of a blown main control board and/or user interface(the push-button panel *you* choose options from). Now, if there are lights lit and when you hit start, nothing happens, the door switch could be the culprit--its a safety feature that prevents anything from turning on while the door is open. Sometimes, liquid can get spilled into the opening for the latch and drizzle down into the electric lock mech causing a malfunction. Have you had a power outage recently? If the answer is yes, then the main board or user interface could have been damaged--if the current surge doesn't blow out the appliance immediately, *usually* about 3-4 weeks after the episode things will start happening or *not* happening with appliances due to damaged chips on the boards starting to fail. The user interface board is dd92-00030A. The main control board is dd92-00033a. I hope I helped you!
Aug 30, 2015 |