What nP usually means
nP usually points to no power, partial power, or an electrical supply condition detected by the dryer.
Codes can vary by exact LG dryer model number, production year, and regional design. Use this as first-pass guidance, then confirm the model-specific manual or manufacturer support page before opening panels or replacing parts.
First checks
Confirm the plug is fully seated, the breaker is not tripped, and the dryer uses the correct dedicated power connection.
Electric dryers can appear to have display power while still missing proper heating voltage, depending on the home circuit.
- Reset the breaker once only if it tripped.
- Check that the dryer is not on an extension cord.
- Confirm the plug is fully inserted.
- Use qualified service for outlet or cord testing.
When to stop
Stop if the breaker trips again, the outlet is loose or warm, or the power cord looks damaged.
Keep the full model number, exact nP display text, cycle name, and timing ready before contacting LG support or a qualified technician.
Model numbers affected
Commonly searched model families include electric dryers, gas dryers, vented dryers, heat-pump dryers, and compact laundry models.
This is not a confirmed model-number list. Match the exact code to the full model number on the appliance tag before ordering parts, opening panels, or booking service.
Related code pages
Editorial note
This guide is independent educational content. It does not replace the model-specific manual, official manufacturer support, or qualified repair service.