there is an H1 bulb inside the fog lamp housing, easily removeable after you
remove the black cover. the main fastener is the teeter-totter black fastener
you see at the bottom of the black rear housing cover. access the bulb within
the housing -- which is attached via two wire retaining legs locked by hooks.
you can do both....remove the bulb through the hatch, or you can remove the
light housing (usually not needed unless you need to replace broken lens)