strange issue. my right dim headlight has suddenly stopped working. all of my other lights are working perfectly. I switched out the bulb and tried it in the drivers side to make sure the bulb was not burned out. I have not been able to find a short, and my next course of actuion is to replace the socket. anything else I should look for?

 

Power to the bulb socket?
Ground to body?

 

all grounds are good. and all of my other lights still work. turn signals, bright lights, the other dim light, side markers all work. thats why my last resort is to change the socket. unless you guys have any other ideas.