Get 2017 Hyundai Santa Fe Brake Light Mini Bulb at AutoZone for your vehicles, trucks, and SUVs.
In This Article...
Why do the brake lights on my Hyundai Santa Fe keep coming on?
Bad Switch: A faulty or failed switch is a typical cause of the Parking Brake light remaining on. You may quickly verify this by jiggling the handle once it has been lowered. The switch is most likely to be the problem and needs to be replaced if the light goes out (or goes out and comes back on).
If the brake handle is not fully down, there is another factor that could cause the light to remain on. Verify again that the parking brake is released and that the handle is fully lowered. The light will remain on if the parking brake cable is under any stress.
Parking Brake Not Disengaging: Occasionally, the parking brake itself is the source of the issue rather than the switch or the wires. The dash warning light will remain on if the brake does not release when the handle is dropped.
Low Brake Fluid: Your Parking Brake light is a multipurpose device that is intended to turn on when the reservoir’s fluid level falls below a specific level. As the fluid level fluctuates, you might see the light turning on or off when making turns.
The brake fluid level sensor in your master cylinder is malfunctioning. It is sometimes integrated into the reservoir cap, and other times it is positioned on the side of the sensor. The Parking Brake light will come on if the sensor malfunctions or becomes faulty.
Uneven Fluid Pressure: If your automobile has uneven brake fluid pressure in one or more lines, it may influence how well it can stop and may even cause it to pull to one side or the other. The parking brake light in your dash can also be activated by it.
The brake light switch is where?
A little gadget connected to the brake pedal mechanism is called a brake light switch. The brake light switch, despite its diminutive size, has a significant function in contemporary automobiles.
If a brake light switch is malfunctioning, many vehicle functions, such as Push-Button Start, Antilock Brakes, and Vehicle Stability Control, will not function.
There are two main purposes for the brake light switch. When a driver depresses the brake pedal, it first activates the brake lights. Second, it informs the car’s computer that the brakes are being used. Driving a car with a broken brake light switch is VERY RISKY.
The brake light switch is typically located just over the brake pedal. It has a one-way or two-way electric switch within. Brake lights that don’t turn on or that stay on all the time are the most typical signs of a broken brake light switch.
How can a brake light that stays on be fixed?
One of the most crucial parts of a car is its brake lights (or taillights). They make use of a switch that activates the bulbs when the brake pedal is depressed. Brake lights flash when you are ready to slow down or stop, alerting any vehicles behind you. However, when they become stuck, these lights lose their function as a safety feature and may endanger both you and other people.
Circuit failures, issues with the brake assembly, and low brake fluid levels are some of the most typical causes of brake lights that remain on. While some problems are easy to diagnose and resolve, other problems are brought on by untidy auto parts.
Here are some typical solutions for brake lights that won’t go off:
- Check for damage on the brake light switch.
- Putting out blown fuses
- replacement of the brake light switch
- Keep the brake pedal bumper in working order.
- Change any burned-out bulbs.
- Remove the vehicle battery.
- Keep the brake pedal clean.
- Make sure the brake pedal effectively activates the switch.
- Ensure that your brake sockets are spotless.
- Don’t reduce your BCM.
- have enough brake fluid
- Turn off the parking brake.
The most popular solutions to brake light sticking are listed in this article. If necessary, it also explains how to replace your bumper and brake light switch. Stay tuned to discover more about how to maintain the appropriate operation of your car’s safety features, which is what this article seeks to provide for vehicle owners.
How is a brake light switch checked?
You’ve checked the brake light fuse and the brake light bulbs, but the power to those areas is still not working. You should in this case examine the brake light switch. It is a device that joins and completes the electrical circuit for the brake lights in a car. It’s a relatively straightforward two-wire switch, with one wire controlling power coming in and the other controlling power leaving.
The switch, which is close to the brake pedal, is probably marked. Get your test light out once more, and ground it just like you did when you examined the fuses. Place the sensor on just one of the two wires while maintaining a firm grip on the brake pedal. Next, examine the other wire. The test lamps will light up if the switch is functioning properly and the power is connected. The brake light switch needs to be replaced if it doesn’t illuminate. Use the owner’s manual to find the major “power in” and “power out” lines if your switch has a more intricate design with more than two wires. Then, test those wires.
If you try all of these solutions and your brake lights still don’t function, there may be other systems in your car that require inspection. For instance, if your car’s turn signals and brake lights are wired together, you’ll need to check those systems’ fuses. Modern automobiles come equipped with an exclusive “brake light control module,” an integrated computer system, and onboard diagnostic scans to identify any issues.
Generally speaking, repairing a car’s brake lights is simple, but there are times when you should seek the advice of a qualified mechanic. It’s crucial to get those lights fixed as quickly as possible, whatever your car needs.
What causes the brake light to illuminate?
brake fluid is low When the fluid level is too low, a sensor in the reservoir causes the brake warning light to illuminate. It is often located in front of the driver’s side of the vehicle. Low brake fluid is a sign of a system leak, which could reduce brake performance.
How is the third brake light cleaned?
The third brake light’s release tabs can be found in the back glass under the trunk when it is opened. Once it pops out from between them, you can remove it for cleaning.
Why won’t my brake lights dim?
It is possible for the brake light switch at the lever to malfunction. When you push the pedal, it seems to move as it should, but it won’t turn off the electrical signal that turns on the brake lights.
Because auto makers create this specific switch to be incredibly reliable, this is an exceptional failure. However, it is still possible for it to malfunction and leave your brake lights on all the time. As long as your body is flexible enough to reach the switch, replacing it is not too difficult. If not, consult your mechanic about a replacement.
In some automobiles, the brake light switch plunger makes contact with the brake pedal lever’s rubber or plastic bumper. This bumper may malfunction, come apart, or fall off. The switch plunger will extend in the absence of a bumper, turning on the brake lights.
The issue can be this failing bumper if your brake lights won’t switch off and you discover small pieces of plastic (or rubber) beneath your feet. For repairs, speak with your mechanic. This issue is prevalent on a number of Honda, Hyundai, and Mazda models.
Why do my tail lights function, but my brake lights do not?
A broken light bulb is the most frequent cause of brake lights that don’t work yet taillights that do. A busted fuse, a defective brake light switch, or problems with the wiring can also be to blame.
While the brake lights on your car should illuminate when you use the brakes, they don’t. Given that both lights’ connections effectively come from the same source, this is a peculiar issue. When you apply the brakes, either one light flashes more than the other or the taillights entirely turn off.
Is AutoZone a brake light switch replacement shop?
Problems with the brake light switch or turn signals A replacement switch can be placed after checking the connection to the switch for corrosion or damage and buying it from your nearby AutoZone.
How much does a switch for brake lights cost?
Depending on the make and model of the car, a replacement brake light switch typically ranges in price from $30 to $75. The cost of the repair will normally increase by $80 if the brake light switch needs to be repaired.
As we work to improve site experiences for browsers that embrace new web standards and security procedures, we are no longer supporting Internet Explorer (IE).
Does the brake light have a fuse?
It’s unlikely that all three of your brake lights’ separate bulbs have burned out if none of them are functioning. The likelihood that you have an electrical system issue is much higher. Be at ease. It could appear difficult and pricey. Most likely, the electrical system issue is simply a blown brake light system fuse.
As each component of the car’s electrical system is protected by a fuse from amperage overload, the remainder of the car isn’t damaged if one goes out. If the fuse blows, electricity cannot reach the lights, even if everything else is in working order.
The power distribution center, which is either hidden behind the hood or under the dashboard, is where you’ll find the brake light system fuse, as well as all other fuses. The power distribution center is a new concept to you? It is merely another name for a fuse box. Locate the fuse that corresponds to the brake lights using the owner’s manual for your automobile.
For the next step, you must connect a test light (you can get one at any auto parts store). Turn the ignition of your car to the “on” position, take hold of the test light, connect it to a ground source, such as the dash or the car’s body, and gently touch the tester’s tip to each end of the fuse. Now, lightly depress the gas pedal. The test light should be on. If so, the fuse is working properly, and the broken brake light bulb is most likely the source of the issue. However, if the connection is only pressed on one side of the fuse and the test light turns on, the fuse is bad. No matter where the test light is linked to the fuse, if it doesn’t illuminate at all, you must replace the fuse. Verify that the replacement’s amp rating matches that of the original fuse.
But hold on—you’re not done yet! You must retest it after installing a new fuse. If both lights turn on, the fuse is operational, and the issue has been resolved. Be mindful that an electrical problem further up in the system may be indicated by a blown fuse. The replacement fuse will also blow in this scenario, therefore you need get in touch with an electrician to find the precise location of the problem.
When you press the pedal and the new fuse doesn’t light, the circuit is shorted out. That is a more difficult and expensive repair that must be done by a qualified mechanic.
Why won’t the brake lights on my back go out?
A broken brake light switch is a common reason why a car’s brake lights won’t turn on. This part is attached close to the brake pedal under your dash. Your light switch may be stuck closed or the component may have failed if your lights are out.
Other signs of a broken brake light switch include malfunctioning brake lights, impaired cruise control, a car that won’t shift out of park, and brake lights that come on while you’re driving.