LSDT9908ST is LG’s model number for this top-control dishwasher, part of the LG STUDIO range. LG’s own US product page flags this exact model discontinued (read 24 September 2026); it is out of production but not out of the field, and it is exactly the kind of model that has nowhere else to turn for support. On this platform, the bE fault code is one of the more common reasons it gets a service call.
Service calls on this dishwasher most often trace to one of a short list: the bE, nE or OE fault codes. We confirm which one applies against the model and serial number before ordering a part.
Key Features
- Adjustable rack system
- Filtration system ahead of the circulation pump
- Top-control dishwasher
- Sold in 2 finish options on this platform
- Sold under the LG STUDIO badge
Most Common Issues on This Model
bE fault code — bubble/foam sensor error, usually the wrong detergent
nE fault code — Vario/circulation pump error
OE fault code — won't drain - most often the drain pump or a blocked filter