Ford fusion Brake lights

[anncarn]

my brake lights are on all the time when I am driving. I have hade the switch changed last month,but not the problem is happening again. What could the problem be

[Disco Fever]

Is the brake pedal actually touching the switch so the lights don't come on when the pedal is in the up position...

[missacs1984]

could it possibly be that the rear light connectors are touching the brake light connectors? your car may just be a little confused?

or, possibly a long shot, but when some cars are hot-wired, all the rear lights tend to come on and stay on (police then know there is something up with the car) so could there possibly be a fault with the ignition system?