Have you noticed the SRS light on your car’s dashboard lately, but don’t know what it means or should you be worried about it? You’ve probably seen the “SRS” icon a million times on your dashboard and just thought, “What does SRS mean?”. Read on to find out what SRS means to make sure you don’t have any surprises with your rubber on the road.
What exactly is SRS?
SRS is an acronym for Supplemental Restraint System, a technical term for an automotive airbag system. If you’ve looked at new or used car prices when buying or selling a vehicle, or if you’ve looked at a car inspection checklist, you’ve probably noticed this name at some point.
The SRS falls into the category of passive safety mechanisms, so no driver or passenger action is required to activate. Airbag systems date back to 1952, but it wasn’t until the 1970s that they became a more common feature in vehicles. Airbag deployment systems have changed and evolved over the years. Today’s SRS systems are much more complex than the original, and their algorithms and triggering mechanisms help reduce unnecessary deployments.
The airbag control unit receives sensor reports on factors such as car speed and impact force, which may activate the deployment of further restraint mechanisms. These include airbags and seat belt tensioners.
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Why are SRS lights important?
The SRS light is crucial because when you see it come on, the car’s airbag system will alert you that there is a problem and that the control unit has disabled the system. Simply put, this means your airbags won’t deploy in a crash.
What does it mean when your car’s SRS light comes on?
When your onboard computer detects that the system is not functioning properly or is exceeding its designed capacity, it activates the SRS light. The SRS device is used to deploy the airbag and fasten the passenger’s seat belt when the computer detects a collision. Depending on the model you have, your system can also turn off the fuel pump and disconnect the battery to reduce the risk of fire.
Use the automatic lookup tool to determine which specifications of your vehicle may affect your SRS system. When the SRS warning light comes on, it basically means that your seat belt is the only safety mechanism to protect you in the event of an accident. No matter how responsible you are as a driver, you cannot predict the driving habits of other drivers on the road.
Apart from the potential danger to the health and well-being of you and all passengers, disabled SRS equipment poses no immediate threat if you are involved in an accident. it won’t close
your car, leaving you stranded. However, if you see your SRS light on, you should never ignore it and hope it goes off.
SRS equipment can protect you in the event of an accident. Therefore, it is important to invest the time, effort and expense in finding a trusted mechanic to solve the problem for you. Due to extensive testing of the unit and wiring components, it may take some time for the mechanic to perform a full diagnosis.