Does anyone have any experience with an LG window air conditioner? The compressor runs continually, will not cycle and when turning the unit off it still runs. Yes, a stuck relay is the likely suspect but unplugging the unit and then plugging it back in the compressor stops until turned on again. It is a 15K btu unit. Today I'm checking the capacitors on the little board. Apparently this is a common problem with this brand but the only reply you will get is to buy a new module. Baloney, I want to fix this module..