LG Washer Error Code CC

The CC error code on an LG washer indicates a power check failure. The machine has detected that the voltage being supplied to it is either under or over the acceptable operating range. The fault can originate from the wall outlet, the home electrical circuit, or the Main PBA control board inside the washer.

You should not continue running the washer while the CC error is active. The code indicates the machine is receiving incorrect voltage, which can damage internal components including the motor, control board, and heating elements. Stop use and investigate the power supply before running additional cycles.

Repair costs vary depending on the cause. If the issue is a faulty wall outlet, electrical repair by a licensed electrician typically ranges from around $100 to $250. If the Main PBA needs to be replaced, parts and labor combined can range from roughly $200 to $500 or more depending on the model and local labor rates.

Start by checking the wall outlet and the plug receptacle for any looseness, corrosion, or heat damage. Use a voltage meter to confirm the outlet is delivering stable voltage, ideally while the washer is running a demanding cycle. If the outlet checks out, a technician should test the internal power terminals directly and evaluate the Main PBA for a sensing fault.

A reset may temporarily clear the CC code, but it will return if the underlying cause is not addressed. If the power supply is unstable or the outlet is faulty, the code will reappear once the washer attempts to operate again. A reset is not a fix and should only be used as part of the diagnostic process.