LG dishwasher error code

nE

Spray arm motor error

There may be a problem with the vario motor that directs water to the spray arms.

Try these free fixes first

Unplug the dishwasher before opening any panel.

  1. Turn the dishwasher off.
  2. Switch off its circuit breaker for at least 10 seconds, then turn it back on.
  3. Check that the spray arms spin freely and nothing is blocking them.
  4. Start a new cycle to see if the code clears.

Still showing nE?

Call a technician if the code persists, since the vario motor usually needs replacing.

Vario motorCheck that the part matches your exact model number (usually on a sticker inside the door or on the back).Find the part
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Questions people ask

What does nE mean on a LG dishwasher?

nE on a LG dishwasher means: spray arm motor error. There may be a problem with the vario motor that directs water to the spray arms.

How do I fix LG dishwasher error nE?

Turn the dishwasher off. Switch off its circuit breaker for at least 10 seconds, then turn it back on. Check that the spray arms spin freely and nothing is blocking them. Start a new cycle to see if the code clears.

When should I call a repair technician?

Call a technician if the code persists, since the vario motor usually needs replacing.

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Source: LG official support · Reviewed 2026-10-01