- Energy Saver Dry
- Two wash cycles
- Full-console controls
- 12 place-setting capacity
The Frigidaire FDPC4221AS is a current 24-inch built-in dishwasher. A straightforward entry model with 12 place settings, two wash cycles, and an Energy Saver Dry option.

When the FDPC4221AS stops mid-cycle, the display usually narrows it down fast — i20 and i40 both point at a drain or fill restriction, the identical condition the control may also render as iF0, whereas i30 means a float or leak trip, iC0 a control communication fault, and UO the vent code. The filter and drain path are cleared first because a restriction is far commoner than a failed component, and the inlet valve is tested before a genuine OEM part is fitted. Book dishwasher repair for the FDPC4221AS, or read the fault up in our dishwasher error-code guides. You can check the FDPC4221AS against the manufacturer listing at frigidaire.com, then work through our model directory and Frigidaire repair guides for the next step.