What to Check First
- The bE error code appears when excessive suds build up inside your dishwasher. The dishwasher displays this code to prevent water from leaking.
- Using regular dish soap or too much liquid dishwasher detergent can create excessive suds.
- If the bE error code appears when you run the dishwasher empty without detergent, suds from previously used detergent may still be inside the dishwasher.
- Remove all dishes, ensure the detergent dispenser is empty, and set the rinse aid level to L0. Place a bowl containing 200 to 300 mL of milk in the center of the upper rack.
- Select the Normal cycle, add the High Temp and Extra Rinse options, and start the dishwasher.
- If the issue persists after following the steps above, you can get further support through LG Chatbot on our website or by requesting a technician visit.
- Note: A service fee may apply if your product is out of warranty.
- This guide is based on standard models. The settings menu may vary by model.
Why This Can Happen
Symptoms can have more than one cause, and the correct steps depend on the exact model, installation and operating conditions. Use the checks above to narrow the issue before service.
Safety and Model-Specific Guidance
Frequently Asked Questions
What should I check first for If Your LG Dishwasher Stops with a bE Error Code?
The bE error code appears when excessive suds build up inside your dishwasher. The dishwasher displays this code to prevent water from leaking.
When should I stop troubleshooting and contact LG?
Stop if the product shows signs of electrical damage, burning, leaking near electrical components, or if the recommended checks do not resolve the issue. Use LG USA support for model-specific service guidance.
Does this guidance apply to every LG model?
Not always. Controls, error codes and service steps can differ by model. Confirm the exact model number and follow the linked LG USA article for model-specific instructions.
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