LG Error Code PF
Fault: PF error code on your LG dishwasher tells you a power failure has occurred
Applies To: LG Dishwasher Units
LG Dishwasher displaying error code? If you have a newer LG dishwasher, you may see error codes show on the digital display. An error code is the computers diagnostic system telling you there is a problem. The specific error code will tell you what is wrong with your dishwasher.