My Frigidaire Dishwasher Model # MDB125RGS0 is not cleaning the dishes. It makes a “humming noise” as it operates (different than before). Any suggestions on repair?
Remove the lower spray arm, the filter and the volute cover. Check for a foreign objects inside.
If there is nothing wrong then the pump & motor has to be replaced.
- The part number for the pump & motor assembly is [COLOR=#800080]AP3160640[/COLOR]
Here are the break down diagrams for the Frigidaire dishwasher Model MDB125RGS0
Gene.