LG Washer Error Code E-63

The E-63 code on an LG washer indicates a humidity sensor T1 maximum time error. This means the T1 sensor did not detect the expected change in moisture levels within the allowable time during a cycle. It is most often caused by a dirty or obstructed sensor or an improperly loaded drum.

A reset may temporarily clear the E-63 code, but if the underlying cause such as a dirty sensor or faulty component is not addressed, the error will return during the next cycle. Always inspect and resolve the root cause before relying on a reset to clear the fault.

If the fix is simply cleaning the sensor or adjusting the load, there is no parts cost involved. If the T1 humidity sensor requires replacement, parts and labor typically range from around 75 to 200 dollars depending on your location and service provider. A control board replacement, if needed, can cost considerably more, generally in the 150 to 400 dollar range.

Start by checking the drum for any foreign objects and ensure the load is not too large or unevenly distributed. Next, locate the T1 humidity sensor and inspect it for lint, residue, or debris, then clean the surface gently. If the error returns after cleaning and reloading, the sensor or its wiring harness may need to be tested and potentially replaced.

When the E-63 error is active, the cycle is interrupted and the machine will not complete normally. Continuing to attempt cycles without diagnosing the issue is not recommended, as it will not resolve the fault and could mask a developing component failure. Address the sensor and loading issues before resuming regular use.