In the engine compartment on the dirver's side about one foot behind the headlight attached to the wheel well is a small plastic black box that contains the DRL. It is located under the black plastic box containing relays.
You should note that if you are in Canada, the Daytime Running Lights are MANDATORY on all vehicles sold in Canada since 1990, and disabling them may cost you a LOT of money in fines, as disabling them is against Federal law and the Highway Traffic Acts of most Provinces.
Check the daytime running light module
A daytime running light module (DRL) is a unit that controls a 2-4 headlight system on most standard vehicles. On the 1999 Ford Ranger, the module can be found in front of the left wheel well on the front side of the rad support.
Loose connection SOMEWHERE. It could be a defective DRL (daytime Running Light) module
I'm not a mechanic/technician but I believe that is a defective daytime running lamp (DRL) module
I have never seen one. If you want them off you have to press on the emergency brake a little.
Check bulbs--Low been element could be burned out Check fuse for daytime running light module, make sure your park brake is not part way on. Or module may be bad. High beam's are not controled by module, that is the reason thy still weork.
lay under your suv with your feet out the front and it should be right there it looks like a gray clip that clips in a box.
On my 1999 Buick Regal the DRL module is located on the outside foot well behind the parking brake pedal under the carpet. My DRL has gone bad and is making the car quit.
According to the 1999 Ford Taurus Owner Guide : # 30 is a 15 amp fuse for the high beams , daytime running lamps , and instrument cluster
yes
it sounds like the relay under the hood next to the fuse panel is stuck on replace it the owners manual will tell you witch one
Fuse #9