You either have a short in the wire or a filament in the bulb is making intermittent contact .
Either your parking brake is on or the BRAKE FLUID level is LOW in the brake master cylinder
The red brake light on the dash means that the brake fluid is low or the parking brake is on.
Its the parking brake light.
The red brake warning light is an indication of low fluid, a loss of pressure, or the parking brake being set.The red brake light stays on when the parking brake is set, the fluid is low, or there us a loss of pressure.
Assuming you mean the red " BRAKE " light in your dash is lit : That means that either your BRAKE FLUID LEVEL IS LOW in the brake master cylinder or your parking / emergency brake is engaged
If the brake light in your dash is on , either the BRAKE FLUID LEVEL in the brake master cylinder in your engine compartment is LOW or your parking brake is on
It means that your parking brake is on. :-) Or there is a problem with the brake system, as in low brake fluid.
that light is the low coolant warning light
Master cylinder low on brake fluid or parking brake not totally released
If you mean the red " BRAKE " light in your dash is on , that means that the brake fluid level in the brake master cylinder located in your engine compartment ( on a Ford Taurus ) is LOW ( or that the parking brake is on )
I am presuming that you mean the parking Brake light It may be a loose wire or your parking brake (pedal and arm)needs to be tightened. You may also have to tighten the switch
Do you mean the " BRAKE " light ? - when the brake fluid level is low in the brake master cylinder in the engine compartment , the " BRAKE " light will come on just like it does when the parking brake is engaged