Do airbags need to be replaced?
The airbag of a car cannot be fixed after an accident. Even though it can be costly, you must have it replaced. When they were first introduced, mechanics could reset some airbags. Today, however, mechanics must replace the safety devices after each deployment.
What should I do if my airbag warning light is not working?
You’ll need to reset the airbag light in this case. There’s no quick and easy way to troubleshoot the problem of an airbag warning light. Much like the Check Engine light, it should not be ignored and needs to be looked at by a professional. In this case the mechanic will run a diagnostic on the airbag ECU, or electronic control unit.
How do you know if your airbag sensor is at fault?
The way you know if the sensor is at fault or not, before scanning your airbag system for faults, is to simply look at the “Passenger Airbag Off” light. If there’s no one in the seat, the light should illuminate.
Can a horn still work with an airbag light on?
You should no longer have an airbag light on and your horn will now work. Hooray! Not all airbag lights are due to these issues, but most are because these components are the ones that take the most abuse and are the most susceptible to failure.
How do you install an airbag harness on a car?
You can now install the harnesses and airbag, making sure the bolts are hand-snug and you’re not binding with anything. Reinstall the lower trim piece and reconnect the negative battery terminal and turn on the car. You should no longer have an airbag light on and your horn will now work. Hooray!
When does the airbag warning light come on?
If your airbag has been deployed and has not been properly reset, the airbag light will be on. If the airbag hasn’t been deployed, the light will come on when the system senses that it cannot activate the airbag; this means that there is some sort of a problem with the airbag system in your vehicle.
What to do if your airbag is not working?
Check your airbag clock spring (especially if you have a faulty horn). Some airbag issues need professional hands to resolve. If you think your car is faulty and the above sensors seem to work fine, consult your mechanic/dealer. Otherwise, I wish you all the best as you try this simple DIY.
The way you know if the sensor is at fault or not, before scanning your airbag system for faults, is to simply look at the “Passenger Airbag Off” light. If there’s no one in the seat, the light should illuminate.
Why is the airbag light on when the seat is vacant?
If the seat is vacant, this light should be on. When the seat is occupied it should turn off implying that the airbag system is online and functioning. If the light is off when the seat is vacant or vice-versa, there could be a problem with the sensor.