Ok out of no were my right high been doesnt work anymore.. i checked the fuses and they are good and tryed the bulb on the other side and its good.  the regular lights work .  what could be the problem ?  i dont really need it but i think its necessary to do the 2k head light swap.   ?????
 
Your daytime running lights have a malfunction. Most likely it's in ur bcm.
 
Could also be a loose wire at the socket....