Hi, it seems to me to be specific to the new LED spots on the LC's?
I had a 2009 AC model with the older type bulb spots on and it never gave any issues.
Then I got myself an 2015 LC with the newer LED's and every time I wash the bike the left spot stops working?
I don't use a pressure washer or anything...
I just leave it for a day or 2 then it most probably dries out and then it works again...