My LG washer wont turn on, if I unplug it from the wall and plug it back in, it will work for one cycle, but then the next time I go to use it, I have to unplug it again to get it to work.
After searching for the answer as to why my LG WM2455H wouldn't start unless I unplugged it and then plugged it again, and trying many "solutions", such as holding the power and start buttons for x amount of seconds, I finally found one that worked. Just before ordering a new control panel, I decided to search one more time for an answer, and found a young man claim that his uncle told him the answer to solving the problem. It's a little weird, and I was very skeptical, as you will be, but it DID WORK to let my washer power on after running cycles of wash. Here it is: Within 12 seconds, push in the POWER button and let go, then open and close the washer door, repeat by pushing in power button again, and let it go, then immediately open and close the washer door again. Do this six times within a 12 second time span. According to the young man on youtube, this procedure RESETS the controls. I would still be a little skeptical, except my machine behaves like it's suppose to now. PLUS, I did nothing that might be attributed to the solution (except think about how I was going to move the heavy washer away from the wall to replace the Control Panel I planned to buy). So, I hope this works for you. It certainly saved me a lot of time and money.