LG Dishwasher Error Code LE: How to Fix It

Q: Can I still run my LG dishwasher with error code LE?

No, you should not run the dishwasher with error code LE. The motor lock error prevents proper water circulation, which means dishes won't get clean and the motor could be damaged further.

Q: How often should I clean my dishwasher filter to prevent LE errors?

Clean your dishwasher filter every 1-2 months, or more frequently if you wash heavily soiled dishes. A clogged filter is one of the most common causes of motor strain leading to LE errors.

Q: What's the difference between error codes LE and 1LE on LG dishwashers?

LE and 1LE are the same error code on LG dishwashers - both indicate a motor lock condition. The '1' is just a formatting difference depending on your dishwasher model's display.

Q: How much does it cost to fix an LG dishwasher LE error?

If it's just cleaning and maintenance, the fix costs nothing but your time. If the circulation motor needs replacement, expect to pay $200-400 including parts and professional installation.

Q: Will unplugging my LG dishwasher reset the LE error code?

Unplugging for 5 minutes will reset the control board, but it won't fix the underlying problem causing the LE error. You need to address the motor blockage or failure for the error to stay cleared.

Abstract

LG dishwasher error code LE (or 1LE) indicates a motor lock error, meaning the circulation motor is blocked, overloaded, or has failed. This prevents the dishwasher from properly circulating water during wash cycles. While this sounds serious, many LE errors can be resolved with simple cleaning and troubleshooting steps.