Answer to "Why is the "F dl" light come on"I had a drainage problem originally with tons of crud in the hoses. After I cleaned out everything and put it back together, I got the Fdl code. I tried everything mentioned above-unplugged it, manual latch, wiggling wires, and nothing seemed to work. I squirted a little WD40 into the latch, but still nothing. I then started a cycle with the door open, then closed it. I then started a normal cycle and the door locked! So I'm not sure what exactly fixed it. I think it was the wires or a computer glitch. Anyway, works so far. Thanks for all the help above.