Check your brake fluid level, it's probably low that's why it is giving you that warning...
Check the switch and/or make sure the parking brake pedal is all the way up if it is not that might be air in your brake lines or leak
Brake fluid is low.
In the 2000 Toyota Solara, the parking brake switch is typically located beneath the center console, near the parking brake lever. It is activated when the parking brake is engaged, signaling the dashboard indicator light. For specific access, you may need to remove the center console cover to reach the switch directly. Always consult the vehicle's service manual for detailed instructions.
On a 1998 Chevy Blazer, the parking brake switch is located on the top of the parking brake assembly. There are 3 bolts that hold the switch to the parking brake assembly.
Make sure Master cylinder is full Make sure parking brake is fully released Check switch to see if misaligned Replace switch is defective
To reset the emergency parking brake on a 2008 Volkswagen Passat, first ensure the vehicle is in the "Park" position. Then, press the brake pedal and hold it while simultaneously pulling up on the parking brake switch. Release the switch and the brake pedal. If the indicator light remains on or if you encounter issues, it's advisable to consult the owner's manual or a professional mechanic for further assistance.
The brake light on most vehicles is not only an indicator that the parking brake is on, but that there is a problem with the system.
Faulty or over sensitive parking brake switch or sensor.,
probably the parking brake indicator
I am not familiar with your brand of vehicle, but can give a generic explanation of the basics. When an expert on your vehicle comes along, a more specific and detailed answer can be provided. The parking [or "emergency"] brake is engaged by a foot pedal on a lever, or by pulling by hand on a lever. Engaging the parking brake closes a switch which electrically energizes the circuit to the indicator light, turning it on. To my recollection, there are two probable causes for the circuit remaining energized after the parking brake is disengaged. 1. The switch is out of adjustment so that it does not open the circuit when the parking brake is disengaged. Proper readjustment should correct the problem. 2. The switch is properly adjusted but, the switch has failed, and remains "stuck" in the "on" position. If this is the cause, replacement of the switch will be necessary.
The brake light is controlled by a relay switch. If the relay switch is bad the brake lights will stay on. The brake light switch simply plugs in and out. Unplug the brake light switch until you can replace it.
usually the parking brake sensor is malfunctioning [or the fluid is low check this first]