Headlights and high beams have always been awesome on the LC, yesterday night the headlights seem to work great but the highbeams both became dim. They are coming on but it is a dim, like a flaslight with super low batteries. No after market parts have been installed, just had an oil change 200 miles ago at 100k miles. We have googled it and most say check their ground, but would this affect both sides at the same time? Any ideas?
