The high mount brake light is out.
Many vehicles typically have 3 brake lights on the rear. One of the left, the right, and a high mounted center light. If all brake lights were out, you may consider a fuse or electrical switch. With one light out, the problem may just be a blown bulb. Have an experienced technician, such as one from YourMechanic, replace the blown out bulb and carry out any repairs needed. It is also a good idea to replace all three bulbs at once to save on labor cost.
How to Identify and Fix Common car Problems ?
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When one of your car`s brake lights goes out, your vehicle`s shift lock override may turn on. Shift lock override is designed to prevent your car from shifting when mechanical dangers are detected. By driving with a broken brake light, you could run the risk of causing serious damage to your car`s transmission system.
Bad Tail Light Bulb
Generally, the brake light and tail light use the same dual filament bulb. So, if one of the filaments in the light bulb breaks, the tail light may stop working while the brake light still works. However, some manufacturers use a separate light bulb for the brake light and tail light.
Bad Switch: One common reason for the Parking Brake light to stay on is a failing or failed switch. This can be checked easily by jiggling the handle after it is down. If the light turns off (or turns off and then back on), the switch is the most likely culprit and will need to be replaced.
Now, press down lightly on the gas pedal. Does the test light illuminate? If so, the fuse is functional, and the problem most likely is a used-up brake light bulb. If, however, the test light illuminates when the connection is only pressed against one side of the fuse, the fuse is faulty.
The stop lamp fuse is in the left kick panel inside the vehicle. It is a 15amp fuse that powers the stop light switch on the brake pedal.
First, check your tail lights by turning on your headlights. If working properly, they will come on simultaneously and glow red. Next, tap your brakes and have your partner verify that the brake light bulb is shining significantly brighter than your normal tail lights.
If the Brake warning light comes on and stays on, it may indicate that your parking brake is still engaged. It could also mean that your brake fluid level is low and needs to be filled. Note: This is a serious warning and should be addressed immediately.
If your car won`t get out of park and your brake lights do not work, then it is most likely a defective brake light switch. The brake light switch energizes an unlock solenoid that allows your shift lever to move out of park. It is for safety, because you HAVE to have your foot on the BRAKE.
Blown Fuse or Broken Fuse Box
If your brake light switch works perfectly fine and yet the brake light doesn`t illuminate, you should check for a blown fuse or a broken fuse box. This is important because both these components affect the brake light circuit.
Locate your vehicle`s fuse box, which is usually under the hood or on the kick panel inside the passenger compartment. Using the fuse diagram on the box`s cover (or in the manual), find the fuse for the brake circuit and make sure it hasn`t been blown. If it has, replace it with a fuse of the same resistance.
If you have a modern car, you`ll have to look for two fuse boxes. Locate your brake light fuse with your car manual. Brake light problems can be caused by a blown fuse. If it`s blown, replace it with a new one.
You can see your brake light switch by looking under the dash, near the top of the brake pedal. The brake light switch is usually attached to a small bracket that holds the switch, activated when the pedal is depressed, in position.
A brake light switch is an electrical switch that turns your brake lights on when you hit the brakes. It`s an integral part of your braking system and lets the driver behind you know that you`re slowing down. It also has a direct influence on your ABS, cruise control system, and more.
The brake fluid level in the system is monitored by a sensor in the brake master cylinder. The sensor will turn on the brake light if the fluid level falls below the minimum threshold since it can signal a brake fluid leak.
If one or more of your brake lights aren`t working properly, it could mean one of three things: The brake light system fuse is blown, the brake light bulbs are burned out or the brake light wiring switch is broken. All these issues are easy to troubleshoot.
If your brake light is out, drivers may not be able to tell and it could cause a collision. It is illegal to drive with a brake light out – so as soon as you`re aware that one of your brake lights is faulty make sure to fit a new bulb straight away.
If you have a broken tail light on your vehicle, the broken tail light law means you can get a ticket from a police officer. A broken tail light is considered a non-moving violation and is a ticketable offense similar to a broken muffler or failing to display proper vehicle registration stickers on your license plate.
Driving with the Brake Warning Light on should not be done as this is dangerous. It means your brakes are not working properly and need to be repaired as soon as possible.