Lights brakes lights come on by themself and do not go off. also headlights now are not coming on but brights are and headlights are faily new.

Brakes apply by themself - CarGurus

www.cargurus.com > Questions > Ford > F-350 Super Duty

CarGurusNov 10, 2008 - Brakes apply by themself - I have a 1999 F-350 Super duty 7.3 diesel ...The brakes, (I think the rear ones only ) apply by themself, usualy when I first ... I have a simular problem only in the front brakes of my 2000 duelly with 4WD. ... At this point one of the wheels (I can't tell which one) begins to hop wildly to ...

Front brakes begin to lock up while driving - ChevyTalk - FREE ...

www.chevytalk.org/fusionbb/showtopic.php?tid/242473/

May 22, 2010 - When you have the brakes apply and eventually lock up bythemselves, the problem is that the valve to the resovoir of the brake fluid isn't opening. ... When this problem accurs you can feel that you have less play in the pedal, ...

AstroSafari.com • '93 Front Brakes Applying Themselves

There is a head lamp driver module for low beams, I can't tell if module is faulty? Check voltage and ground for module. Can you check applicable trouble codes? The BCM does have some control on that module, pulse/width modulated ground. Some of the national brand autostores will check codes for free.

Note the wiring.

Your Problem is most likely your multifunction switch. This switch is on your steering column and operates the bright and dim headlights, turn signals, hazards and wipers and wash. You will have to remove the cover around the steering column to get to it and replace it. Feel free to contact me for more info if you need help doing this. I will do my best to respond right away.

do you mean 6he dash brake light indicator.....or the actual brake lights themselfs...if you mean the dash indicator...it could mean several things...first run a scan and pull the codes..it may be a pad sensor ..wheel speed sensor..brake fluid [ which you unplugged]..

Check your brake lights if they do not come on you have blown a fuse

That does not make any sense. Do the tail lights work? There are supposed to be separate filaments for brake lights, tail lights, and turn signals. In particular the center brake light should not be possible to be confused with tail lights or signals. Does it come on? If not, then you probably have no brake lights at all, and that is probably because of the bad fuse or the switch on the brake pedal for the brake lights.
If there is some sort of cross over between tail light and brake lights, that is usually from a bad light socket ground; which results in current backing up from one system to another. But then each is usually only half brightness.

I had the same problem. I swapped two of the same relays for the stop lamps under the hood in the fuse box panel. The problem went away. Apparently the relays stick some time.

It sounds like its a 'duel filiment' headlight; 2 separate filiments, 1 for highbeams & 1 for lowbeams. (Same as a brake light/directional bulb) Replace the headlight with a new one.

CHECK THE LIGHT YOU CHANGEIT IF THEY SEE FINE AND THE FILAMENT IS INTACT CHEK THE CONECTCION PLUG OF THE BRAKE LIGHT AND WITH A SCREW TRY TO CLEAN THE CONECTION ARE SOMETIMES WITH THE CONSTACT USE GETS A LITTLE BIT RUSRTY BUT NOTHING IMPORTANT

Sounds like the head light relay is bad . Have you ever checked the headlight bulbs?