LG Washer Error Code NO INLET

The NO INLET error means the washer's water level did not reach the required fill level within 30 minutes, triggering a water supply fault. The control board monitors incoming water through a pressure sensor, and when the fill target is not met in time, the cycle stops. This is almost always caused by a supply issue such as a closed faucet, low water pressure, a clogged inlet screen, or a failed inlet valve.

A reset may clear the error code temporarily, but if the underlying water supply problem is not resolved, the error will return as soon as the washer attempts to fill again. To reset, unplug the machine for about 10 seconds and restart. Always address the root cause before assuming a reset has fixed the problem.

If the fix is simply opening a faucet, cleaning inlet screens, or straightening a hose, there is no parts cost involved. Replacing a water inlet valve typically costs between $30 and $90 for the part, with labor adding $75 to $150 if a technician is hired. A pressure sensor replacement is generally in a similar parts cost range, so most NO INLET repairs fall between $0 and $250 total depending on the cause.

Start by confirming both hot and cold water supply faucets behind the machine are fully open and that your home has normal water pressure. Next, check the inlet hoses for kinks and inspect the small filter screens inside the valve connections for sediment buildup, cleaning them if clogged. If supply and hoses are fine, the water inlet valve solenoid or the pressure sensor may need to be tested and replaced.

The washer will not continue the wash cycle while displaying this error, so there is no immediate safety risk from the error itself. However, you should not attempt to bypass the error and force a cycle, as running the motor without adequate water can cause damage to internal components. Resolve the water supply issue before resuming normal use.