Most likely turn signal flasher
The turn signal flasher on a 2006 Ford Explorer is under the dash on the driver's side. This vehicle has two flasher units, one for the turn signals and one for the hazard lights. They are next to each other.
the fix is to replace turn signal flasher the hazard flasher is separate from the turn signal flasher
Replace the Turn Signal Flasher Relay.
Almost a billion. ....Almost
Check to see if any of your front or back turn signal bulbs are not working. It's either a bad bulb or the turn signal/ hazard flasher relay in your fuse box.
Defective flasher relay.
replace turn signal flasher
The flasher relay and turn signal relay are located under the instrument panel near the steering column.
Replace the flasher relay if none of them are working.
Check bulbsCheck fuseCheck turn signal flasher