check the fuse first!
turn signal relay fuse
turn the headlight knob to bright
Check the fan's fuse in the fuse box. it may be a bad one.
your fuse is probably burnt check your headlights fuse in your fuse box could be the light too
There could be a problem with the relay being grounded. There could also be a bad fuse or the fuse connection.
maybe a fuse
Check the fuse, check the bulbs, check the flasher relay.
Most likely a bad turn signal flasher or blown fuse
Either a fuse is blown or bulb or the door jam switch is malfunctioning.
Replace the climate control/fan circuit fuse.
replace flaser can in fuse box