As a electric dryer, the DLHX4072V shares its core mechanism with the rest of LG’s dryer lineup. On this platform, the PS fault code is one of the more common reasons it gets a service call. 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.
Service calls on this dryer most often trace to one of a short list: the PS, tE1 or tE2 fault codes. We confirm which one applies against the model and serial number before ordering a part.
Key Features
- Reversible door for left- or right-hand installation on most models
- Wrinkle Care option that periodically tumbles a finished load
- Electric dryer
- Sold in 2 finish options on this platform
Most Common Issues on This Model
PS fault code — power-supply fault reported by the dryer's control
tE1 fault code — thermistor fault - exhaust temperature sensor
tE2 fault code — thermistor fault - a second temperature sensor in the airflow path