Lg Dishwasher Error Codes

Complete list of Lg dishwasher error codes with causes and solutions.

⚠️ Safety First

All Lg Dishwasher Codes

Code Description Difficulty
AE The AE error on Lg dishwashers signals flood sensor activation. This diagnostic message typically po... medium
CE If error CE appears on your Lg dishwasher, the machine detected water temperature anomalies. Most ca... medium
CL When your Lg dishwasher displays CL, it means heating element failure. Check the motor first, as it'... medium
E1 Your Lg dishwasher showing E1 indicates heating element failure. This error activates when the diagn... medium
FE If error FE appears on your Lg dishwasher, the machine detected flood sensor activation. Most cases ... medium
HE Error HE on your Lg dishwasher indicates heating element failure. This commonly occurs during the dr... medium
IE Your Lg dishwasher showing IE indicates flood sensor activation. This error activates when the diagn... medium
LE Your Lg dishwasher showing LE indicates door latch problems. This error activates when the control m... medium
NE Your Lg dishwasher showing NE indicates water inlet problems. This error activates when the control ... medium
OE If error OE appears on your Lg dishwasher, the machine detected spray arm blockage. Most cases can b... medium
PF When your Lg dishwasher displays PF, it means door latch problems. Check the control board first, as... medium
TE The TE error on Lg dishwashers signals door latch problems. This diagnostic message typically points... medium

Lg Dishwasher Troubleshooting Tips

Quick Reset Procedure

  1. Unplug the dishwasher from the power outlet
  2. Wait 2-3 minutes
  3. Plug it back in and power on
  4. If the error persists, check the specific code above

When to Call a Professional