“Safety Resistance System” air bags are referred to as SRS. scan it; it can be something as basic as a light bulb.
In This Article...
What would activate the SRS light?
Your car’s internal computer has disabled the airbags if the SRS (Supplemental Restraint System) indicator remains illuminated. This indicates that there is a problem with the airbags. Although your airbags won’t deploy at random, they might not in the event of an accident, therefore it’s crucial to locate the issue and have it fixed by a qualified repair.
Your car’s SRS light will come on for around 6-7 seconds when you turn the key, then go out if it detects no abnormalities. You may have an issue with the airbags itself, a loose wire, a broken seat belt buckle, or an issue with the Engine Control Unit (ECU) if the SRS light remains on or starts flashing intermittently. To get you back on the road safely, our mechanics at My Auto Solutions in Buford, Georgia, provide airbag module reset, removal, and installation services.
Can you operate a vehicle with the SRS light on?
One should not ignore the airbag light or the SRS warning when they appear. It doesn’t necessary imply that the vehicle is unsafe to operate, but doing so is risky and akin to playing with fire. When this light is on, it indicates that your safety system isn’t functioning properly and, in some situations, that your airbags aren’t functional and won’t deploy in a collision.
Can I drive safely with my SRS light on? The answer is negative, as there is a significant risk if an accident were to occur, even if it is possible that the airbags may still deploy with the light on. We advise having a specialist examine it and identify the problem so that it may be corrected right away.
An SRS fault is what?
The SRS light on your Mercedes means, “What is the Supplemental Restraint System? Your safety restraints, which include your seatbelts and airbags, have something to do with this. You can stay safe in an accident by keeping these in good repair. Therefore, as soon as your SRS light illuminates, stop by our European auto repair shop so that it may be checked out.
Our Mercedes-Benz trained experts will guarantee that your airbags are functional and will perform as intended in the event of an accident. We can install new airbags if you’ve had airbags deploy in the past.
Seatbelts are just as important as airbags for keeping you safe.
The seatbelt pre-tensioner can be offline or the car might not identify that you have a passenger in the front seat. In order to alert you of potential problems, the SRS light will illuminate. The issue can then be identified and fixed using Autoscope. Our technicians are skilled at identifying the issue, fixing it, and then performing a system reset to turn the SRS light off once more.
Is the SRS light on in your Mercedes?
Deliver it to Autoscope! The Mercedes repair specialists at Autoscope can service all makes and models of Mercedes-Benz, including the S-class, the E-class, the C-, CL-, and CLS-classes, the Crossovers, the SUVs, and the Roadsters, as well as everything in between. We have three fantastic locations to assist you, and we will treat your Mercedes-Benz as though it were a part of our own family.
What can I do to fix my SRS light?
The airbag light (also known as the SRS light) should ideally only turn on after an accident, after the airbag has been deployed and filled with either argon or nitrogen. The airbag light can, however, remain on due to other conditions, such as a component or sensor problem. Having said that, automobile owners would benefit from using the following instructions and a handheld airbag light reset tool.
Turn Your Ignition on and Off.
When you experience the same problem, you should start by following this technique, which is identical to resetting the airbag light on a Toyota Camry. It needs timing the airbag light and has four straightforward stages that are simple to complete.
First, activate the ignition. Wait for the airbag light to turn on next; it typically illuminates for seven seconds before turning off automatically. After waiting three seconds, immediately flip the ignition switch off. Before starting the engine, go through the basic procedures a couple of times. Your car’s airbag light should illuminate for seven seconds before turning off permanently if everything is done correctly.
Restart Your Vehicle and Do a Test Drive.
Your car can require a power cycle, just like your cell phone. But not all automobiles will be compatible with this. But it might for individuals who occasionally seem to experience issues. If the airbag light does not stay on for too long, you would be aware to do this action. Start your ignition again, then take a little drive. If the airbag light eventually stops flashing for good, the issue has probably been resolved. If not, carry out the remaining tasks on this list.
(TIP: Check the wiring system under the driver’s and passenger’s seats before starting your car. Check the connector plug for any corrosion or loose wires. If none, spritz an electronic cleaner on the connecting plugs.)
Examine the Passenger Airbag Switch.
When attempting to turn off the airbag light, one of the first things to check is the passenger seat airbag on/off button (only present in some vehicles). It’s possible that someone accidentally switched it off, leaving the airbag light on. Normally located on the passenger side dashboard, this button can occasionally be seen by opening the glove box or passenger door.
Inspect Whether Seat Belts Are Fastened or Working Correctly.
Since the SRS is concerned with driver and passenger security, it can detect ill-fastened seatbelts and turn on the airbag light. The airbag can even be turned off automatically if the seatbelt is not used. To that end, make sure the appropriate operation of seatbelts and seat belt sensors is on your list of things to rule out. The same advice would be given by mechanics to those performing a Jeep Wrangler airbag light reset.
It may seem absurd, but even seemingly insignificant items like spare change can cause seat belt sensors to malfunction. A tiny bump or pothole can cause a small coin to fall near the seat belt fasteners and get lodged between the sensor and the buckle. When this occurs, the sensor might not detect when a seat belt is fastened, which could result in the airbag light turning on.
Check the inside of the buckle to see if anything is stuck there before replacing your sensors. Usually, it is not as expensive to remove any obstructions from inside the seat belt fastening as most car owners believe. If your seat belt’s components can’t be changed separately and the sensors are built into the seat belt, the opposite is true.
Verify That the Passenger Seat Sensor Is Not Applied.
Some cars contain a passenger weight sensor that is extremely sensitive. The issue with these particular vehicles is that placing a big box or container on the passenger seat is all it takes to trigger the sensors. The airbag light therefore comes on.
There are two ways to deal with this.
Either take the item out of the backseat, or fasten the seatbelt. If the latter fixes the issue, it will demonstrate that the sensor was used, resulting in the airbag light turning on. When the seat belt is buckled and the airbag light disappears but nothing is in the seat, the passenger seat sensor is likely malfunctioning. The decision to keep the seat belt fastened while driving or to replace the sensor is then yours to make.
Use a Scanner With an SRS or Airbag Light Reset Option.
If you enjoy working with your hands, you can get a scanner with SRS capacity to reset your airbag light. Just be aware that not all OBD-II gadgets can automatically reset airbag light. It’s wise to do some study before buying an OBD-II scanner with the capability you require. I’d suggest the Foxwell NT634 OBD-II Scanner (see on Amazon). This device shows error codes that assist you determine how to remedy the problem or when it’s best to have your car serviced.
Address Faulty Airbag Sensors.
Particularly with more contemporary vehicle makes and models, sensors are crucial to a car’s operation. For starters, sensors make sure airbags inflate in the case of a collision. In specifically, the SRS functions with the help of several sensors placed in various parts and/or components of the vehicle. You will undoubtedly notice the airbag light turning on if any of these sensors corrode, fail, or stop functioning.
Airbag sensors occasionally suddenly activate and for no apparent cause. If the automobile has experienced water damage, they may potentially malfunction and turn on the SRS light. Additionally, there are instances where the airbag system control unit may have just failed. If any of these things happen, the issue might be resolved by replacing the faulty sensors, control unit, or water-damaged parts.
Fix or Replace a Non-Working Clock Spring.
The clock spring, sometimes referred to as a spiral cable, coil assembly, contact reel, or cable reel assembly, is a significant part that, if destroyed or damaged, can result in the airbag light turning on. Not only is it one of the most frequent causes of a flashing airbag light, but it is also one of the most costly to fix (at least $400). If you change the clock spring yourself, you can save money as long as you use extreme caution and follow the manufacturer’s recommendations.
You will need to get inside the steering wheel to fix it if you think that is why your airbag light is triggering (see on Amazon). This shouldn’t be a cause for concern because the full procedure just requires 10 stages and takes under 20 minutes to complete:
How to Fix a Clock Spring
- Wait for the capacitors to drain for at least ten to fifteen minutes after removing the negative battery line from the terminal. (Note that merely disconnecting the battery terminals from the car will not cause the airbag light to turn off.)
- Hold the center of the wheel (where the airbag is located) in place while the wheels are straight and look for the screws. After that, unscrew them.
- Pull the airbag away from you to remove it, then unplug the connectors (you may use a pick to slide the yellow clips out when doing this). The screws holding the steering column trim in place are also visible while turning the steering wheel from left to right.
- Mark the location between the steering wheel and steering column trim with two pieces of painter’s tape when the steering lock is activated. When later putting the steering wheel back in its original position, this reference point will be useful.
- With a breaker bar, loosen the steering wheel nut without taking it off entirely.
- Once the wheel is free, take off the nut and wheel to reveal the clock spring.
- Disconnect the harnesses at the bottom or back to remove the clock spring. Put a fresh clock spring in its place. Bend the tab until it snaps to release it.
- When reinstalling the steering wheel, use your tape marks as a guide to align it correctly.
- Install the harnesses and the airbag after tightening the steering column nut with a torque wrench (or your hands and a breaker bar).
- Reconnect the negative battery terminal and reinstall the trim piece on the lower steering column (see on Amazon). After completing the last step, your airbag light should stop flashing.
Make Sure the Airbag Is Not Defective.
Although uncommon, malfunctioning airbags do happen. It might be the cause of your inability to reset the airbag light. If it does prove to be the offender, be aware that you cannot solve this problem by yourself. It will cost several hundred dollars and professional assistance to solve this issue.
Replacing airbags normally costs between $200 and $1,000, depending on the type, model, and complexity of the SRS in your car (without labor fees). Depending on which airbag is broken, labor expenses change. Compared to side or passenger airbags, driver-side airbags have proven to be simpler to replace. As a result, working on the latter results in higher fees. Both can be pricey, but neither is something you should put off.
Seek Assistance From a Professional.
If everything else fails, have a mechanic work on your car. The cost of taking this path will be more, but the mechanic should correctly determine what is causing your airbag light to flash and fix the issue long-term. New vehicle owners, in contrast to tech-savvy drivers, would largely think about this as their first option.
Can a blown fuse turn on the airbag light?
The car could have blown a fuse, for example. There are other fuses that could be to blame, but fuse #13 is most likely the one. You probably need to change fuse #13 and perhaps other fuses if your airbag light is on and your rear windshield wiper is not working. The airbag light can undoubtedly turn on as a result of blown fuses.
The airbag light may also abruptly turn on in a number of other situations. A mechanic or auto parts store should be able to decipher the code that the airbag system emits when it is acting up, which will give them a hint as to what specific issue the airbag is experiencing. There are numerous potential issues with the airbag because it is a complicated system of sensors, wiring, and programming that must suddenly activate during an accident after lying dormant for years. Check the fuse box to see whether you have a blown fuse first, but if not, you’ll likely need to take it to the dealer or a qualified mechanic for service.
What does it cost to repair the airbag light?
Reset Airbag Light, at No. 1 This procedure typically takes several hours and costs a few hundred dollars, though depending on the car, it might cost as much as $600.
Can an airbag light be caused by a low battery?
This light indicates that your airbags are deactivated while it is on. It implies that if you have an accident, they won’t deploy properly. The backup battery that powers the airbags may have also run out if your car’s main battery recently discharged.
What is the price of replacing an airbag sensor?
What is the price of replacing an airbag sensor? You must first ascertain the type of vehicle you operate. Next, you’ll need to be aware of the make and model of your vehicle. The last thing you need is your vehicle’s VIN (VIN).
Knowing these details will enable us to identify the components of your replacement kit. So keep that in mind. In many circumstances, if one part of your car is defective and needs to be replaced, other parts (such seat belts or window motors) can also be repaired at no additional cost.
Now that we have a better understanding of the situation, let’s look at the normal cost of this repair. Replacement of an airbag sensor costs $200600.
The cost to replace an airbag sensor is typically between $300 and $400, however it may be less depending on where you reside and who you use for servicing and repairs.
Most sensors can be updated at YourMechanic within a day of scheduling an appointment online ($200-$600), depending on location and inventory.
How much does it cost to replace an airbag sensor? – specifically answered. or any other component of your car, make an appointment for service and get an estimate from YourMechanic right away!
If the SRS light is on, will the airbags deploy?
When the airbag light comes on, the vehicle’s airbag system is malfunctioning. Due to this flaw, the airbag is unlikely to deploy after an accident. As a result, it is not advised that you use the car until the system has been fixed.
Never disregard the important caution. There’s no need to gamble with the car, even though it doesn’t make it unsafe to drive.
The light does, however, show that the SRS parts are not functioning properly. This may potentially indicate that the airbags won’t activate in the event of a collision. You shouldn’t wait until you are involved in an accident to determine whether the airbags will keep you safe.
What does SRS on my dashboard stand for?
The technical name for the airbag system in your car is called the Supplemental Restraint System, or SRS. You’ve probably come across this moniker if you’ve looked for new car costs, used car valuations, or checked at car inspection checklists when buying or selling a car.
The SRS is a passive safety system, which means that neither the driver nor the passengers are required to operate it. Although airbag systems have been around since 1952, they were still uncommon in cars in the 1970s. Over time, airbag deployment mechanisms have changed and improved. Compared to the initial devices, modern SRS systems are significantly more complex, including algorithms and triggering mechanisms that help reduce unused installations.
Airbag control units receive sensor signals about things like the vehicle’s speed and the impact of a collision, which may trigger the deployment of additional restraint systems. Airbags and seatbelt pretensioners are a couple of these.