Tuesday, December 1st, 2020 AT 10:19 AM
Problem is intermittent, but the drivers side headlight will come on at various times, usually overnight and will drain the battery. Ford doesn't understand the issue, I have researched on line but the problem seems to be consistent with both headlamps, mine is only drivers side. Thought? I have hanged out lamp and ballast, cleaned the socket with electrical cleaner. Could the relay cause this issue with one side only?