On the covered LG dishwasher platform, nE means a vario pump issue — LG states the impeller is not spinning normally. First, check whether dishes are touching the impeller. LG says nE may occur when dishes touch the impeller; reorganize them and restart.
Differential
Likely causes of “LG dishwasher code nE”, and how to tell them apart
- 1
Dishes touching the impeller
What separates it A dish or utensil hangs low near the base
How to confirm LG says nE may occur when dishes touch the impeller; reorganize them and restart
- 2
An impeller that does not spin normally
What separates it The load is clear and nE persists, which points to an impeller that does not spin normally
How to confirm LG says if the error persists, inspection by a service technician is necessary
- 3
Food debris jammed near the wash impeller
What separates it nE returns even after the dishes are rearranged and the filter looks packed with debris
How to confirm With the power off, remove and rinse the filter and check the area under it for debris
Before you touch a setting
Record this first — changing settings destroys the evidence
- The exact characters shown on the display: nE
- Whether anything hangs low near the base
- Whether it happens on an empty run
Try in this order
0 of 5 completedWhat to do first
ReversibleCheck whether dishes are touching the impeller.
Correct only the documented fault domain
ReversibleReorganise the dishes so nothing fouls the impeller and restart the dishwasher.
Reload the dishes
ReversibleReorganize the dishes so nothing fouls the impeller, keeping items clear of the base.
Restart the dishwasher
ReversibleStart a cycle again with the reorganized load.
Request service
ReversibleIf the error persists, LG says inspection by a service technician is necessary.
Model-specific
What is true of this model and not of its siblings
- Displayed as
- nE.
- Parts named
- Impeller; vario pump.
Stop boundary
When this stops being a self-service repair
- !Unplug the dishwasher before you reach into the base
Evidence ledger
Sources behind this answer
Where the manufacturer's article stops. LG's guide is the only source for nE.
Exact questions
Common questions
What does nE mean on a LG dishwasher?+
a vario pump issue — LG states the impeller is not spinning normally.
Can a dish cause it?+
Yes; dishes touching the impeller can.
Should I clean the filter for nE?+
Yes; a packed filter and debris beneath it can hold the impeller back, and it costs nothing to check before service.