
Listed by Samsung as Top Load Washer ActiveWave™ Agitator Super Speed Wash | 5.1 cu.ft., the WA51DG5505AWU is a 5.1 cu. ft. top-load washer. On the WA51DG5505AWU the lid lock, the drain pump and the suspension are the three parts behind most calls, and the codes it shows – dC or dE for the lid, 5C for drain, UE or Ub for unbalance – name them directly.
On the WA51DG5505AWU we confirm the fill and drain path first, because a partly blocked pump filter or a kinked hose imitates a failed pump, and only then, with the breaker off and taps closed, do we move to the valve, the sensor and the boards.
Key Features
- 5.1 cu. ft. drum capacity
- Top-load washer
- Super Speed Wash cycle
- Agitator wash action
Most Common Issues on This Model
3C or 3E motor code under a heavy load
Loud spin noise pointing at bearings or suspension
AC or AE communication code between boards

