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Vehicle Safety: 5 Reasons Why Your Airbag Light is On

When your airbag light is on, do not ignore it! It is a clear warning that your car has a problem and you need to have it fixed. You wouldn’t want to compromise your own safety.

If you are wondering why the airbag light is suddenly on, here are a few possible reasons why.

REASON #1: Your Sensors Aren’t Working Properly

Different sensors in cars connect directly with the vehicle’s computer system, allowing the driver to know the vehicle’s status. Airbags are activated by sensors that detect the occurrence and intensity of a collision. If your airbag light is on, however, this fast reaction will not occur. The light indicates that the sensors must be examined and the system reset to ensure your safety in the future.

REASON #2: You Have A Problem With Your Airbag Module

The airbag module is in charge of the whole airbag system, making it crucial for your safety. Corrosion can occur as a result of repeated exposure to moisture, leading to a short circuit. The entire wiring system is disrupted if a short circuit occurs and a code appears on the dashboard. Depending on the severity of the issue, the module can be reprogrammed or replaced. You may also use a diagnostic tool to figure out what the codes mean, or you can take it to a professional repair shop.

REASON #3: You Got Involved in a Minor Accident

Crash sensors often react to small collisions. Therefore, it is possible to be involved in a minor collision (less than ten mph) or a fender bender that does not deploy your airbags. However, your vehicle’s crash sensors may still activate. This means that your airbag light will remain illuminated until you visit an auto repair shop and get it reset by a specialist.

REASON #4: Your Airbag Battery Is Depleted

One of the most common signs of a malfunctioning airbag sensor is a depleted airbag battery. When the battery in your car runs out, the airbag battery also runs out. The airbag sensor will frequently flash as a result of this issue. However, recharging the car’s battery resolves the problem, and the airbag sensor light should no longer flash.

REASON #5: You Have a Problem with Your Seat belt

The Supplemental Restraint System (SRS) or your car’s airbag system includes other safety measures such as seat belt pretensioners. The airbag sensor light will illuminate if the seat belt clasp isn’t working correctly or if the pretensioner fails. The pretensioner, as its name implies, maintains tension on the belt to tighten or loosen it in response to the impact. 


You must pay close attention to every element of your vehicle since it can have a significant influence on your personal safety and security. If you discover that your vehicle’s warning lights are lit, have it examined and repaired as soon as feasible. Airbag lights are there for a reason, and you should not disregard them when they are flashing. Accidents can happen at any time and in any place. So, while you’re on the road, make sure your automobile is in good working order.

If you want to know more about what can cause the airbag light to come on, Safety Restore is here to help. We are the world’s leader in post-accident restorations specializing in seat belt repairs and airbag modules. We also provide webbing replacements and instrument cluster repairs. Talk to our experts now, and we’ll fix your car problems in no time!

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