Only if the bulb or wire is burnt out... Else the switch has defect,,
Sounds like your brake switch is bad, it should be under the dash where the brake pedal comes down. It has a pin coming out the touches the brake lever.
Driving with no brake lights can be very dangerous. If it is dark outside, a car behind you, may not see you. Having no brake lights will not alert any cars that you are slowing down or stopping.
THE BRAKE LIGHT SWITCH IS NOT PUTTING OUT BATTERY WHENEVER THE BRAKE PEDAL IS PUSHED DOWN. CHECK TO SEE IF BRAKE LIGHTS COME ON WHEN BRAKE PEDAL IS PUSHED DOWN. IF BRAKE LIGHTS COME ON, THEN YOU SHOULD BE ABLE TO SHIFT IT OUT OF PARK. IF NO BRAKE LIGHTS, THEN IT WON'T SHIFT OUT OF PARK. IF THIS IS THE CASE, THEN REPLACE BRAKE LIGHT SWITCH.
put your foot on the brake pedal and press down while some one looks at the brake light to see if it lights up
Check the brake light switch down on the brake pedal.
master cyl. is leaking internally
Sounds like you have a problem with your brake light switch under the dash, mounted on your brake pedal metal arm assembly. I know if I get my head down near the brake pedal and push the pedal with my hand I can hear a loud click noise when the brake lights come on. I'm not a mechanic, but I've wondered if the brake fluid level is down in the master cylinder, does the brake pedal drop enough for the brake light switch to turn on the brake lights ?
The switch is located down by the foot petal, near the brake booster shaft that pushes the master cylinder. Its not fixable, if it is inoperable, you replace it.
The brake fluid level may be low in the reservoir. If the reservoir is low it's telling you the brake pads are worn down. As the brake linings wear down the fluid level drops and eventually turns on the brake light. Have a mechanic check your brakes soon. See "Related Questions" below in case the brake light in question is/are the ones in the taillights. Not uncommon for Windstar brake lights to turn themselves on.
Check the fuse, bulbs/assy., and wiring another thing to check is where the bulbs connect. sometimes like my 94 one of the connectors in the bulb housing was broken. also there is a brake light sensor on the brake petal that is turned on when you depress the brake. usually near the top of the brake petal
AnswerTry checking your fuse for your tail lights in your fuse box if that doesnt work try check for a short in your wiringAnswerI noticed on my 1990 did the same. Also found out it only happens when the TILT wheel is completely down. Try lifting the tilt wheel up and down with someone watching your brake lights. Have not pinned down the source in the column yet, but will keep looking!!!The brake light switch is probably the problem. My '91 had the opposite - the brake lights worked but the 3rd light did not. The brake light switch has 2 terminals - one for brake lights and one for the 3rd brake light. Replace the switch.
Sounds like your handbrake is stuck or rear brake drums are seized. Check out hand barke system and rear brakes.