If you mean the high mount brake light either in the back window or above the tailgate, then yes. They all work simultaneously. If one is out, check the bulbs.
If all the fuses are good, then most likely the brake light switch right on the brake pedal inside the car. Check that.
Generally brown is used for running lights, green for right turn and brake, yellow for left turn and brake.
A third brake light is used to provide a deceleration warning to vehicles that can't see the left and right lights. You can learn more about these brake lights at the Wikipedia.
with the park lights on both left and right side are lite. but when the brake is applied the right brake lights up and the left goes out(doesn't light up)
The left brake light works the right brake light doesn't and the bulbs is good
Yes. I switched the lamps and they work OK. There is only one fuse marked for the stiop lights and it's ok also.
Probably the wrong bulbs or the brake lights are getting stuck "on". Or maybe a combination of the two. Check that you have the right bulbs and check to make sure something isn't keeping the brake lights on. FriPilot
My Brake tail Lights Stay on when my car is complete turned off and my lights are off to.
Check the ground wire. You have a bad connection somewhere.
Try to find out if the car have fuses for left and right brake lights. And did you replace the bulb on the side that is not working?
Brake and parking lights? Are you sure, the two aren't interconnected. Maybe it's just the brake light. If so, sounds like a bad brake light switch. If you step on the brakes and the brake and parking (sometimes called running lights) lights come on it sounds like you have a real problem. Suggest you have it checked right away.
Where is right brake light fuse on a 1999 Mercedes E320? Thank you.