What Does the Error Code HE on an LG Dishwasher Mean?
The HE fault code indicates a heating issue. It occurs when water fails to heat up or, vice versa, is overheated. The temperature should not exceed 149°F.
The following steps can help you correct the issue:
- Turn off the dishwasher by pressing the POWER button.
- Turn off the circuit breaker and wait 10 seconds.
- Turn on the circuit breaker.
- Turn on the dishwasher by pressing the POWER button and start a cycle.