What does it mean when my brake light stays on?

It probably means that there is a problem with the electrical connection between the brake ligts and the brake pad and so it does not light when one brakes. Another possibility is that there could be a real serious defect in the braking system e.g. the brake fluid tubes.

AnswerIt means a lot of things, but the most common and simplest is that one of the brake light bulbs burned out. Honda puts two in each brake light so you don't get rear-ended on the freeway or pulled over by the cops before you can get to the auto parts store, but check your brake lights by pulling each bulb, inspecting it and cleaning the socket.

It could also mean the brake fluid is low. The most common reason for this is that the brake fluid in the reservoir goes down as your brake pads wear our. Warn pads often result in low fluid and a brake warning light. Check your fluid level. If its low don't fill it. First, check your brake pads front and rear to see if they are worn out. If you fill the reservoir and then replace the pads, you will spill fluid out of the reservoir when you push the pistons back in the calipers.

The other most common brake light indication is if the emergency (parking) brake is engaged. Check to make sure it is released.

I have to disagree with the second answer. Normal brake wear will NOT cause a lower fluid level. The brake indicator on usually always means low fluid in the brake system. Blown light bulbs in the brake circuit will NOT cause a brake light to come on. It is only something directly related to the brake system. Brake Fluid is the monitored component in the brake system. It also will give an ABS light with LOW FLUID,,,,possibly indicating a leak.