Airbag and tech controls: everything you need to know
Content
An airbag is an essential piece of equipment for absorbing shocks in the event of an accident, while ensuring your safety and the safety of other passengers. Equipped with a warning light on the dashboard, it illuminates to signal a malfunction with one or more airbags. The airbag is especially checked during technical inspection.
💨 Was the airbag checked at technical inspection?
The airbag is checked during a technical inspection. In fact, it only triggers in the event of a severe shock or accident; therefore technicians should check its inflation... Moreover, it is necessary safety equipmentso they don't overlook.
They will also refer to airbag warning light which is present on the dashboard. Like many other parts, the airbag is related to sensor and electrical harnesses for communication with an indicator light.
This way, if the airbag is defective, you will be informed of the last warning light coming on. From Red wine, it can take two forms: either the image of a seated man with a red circle on his face, or the mention of "AIRBAG".
Therefore, technical control specialists will check, among other things, the correct operation of the airbag by making sure that the warning light on the dashboard does not come on when the car is switched on.
🛑 How to pass the technical control with the airbag warning lamp on?
If your airbag warning light is on continuously, it could be multiple faults related to the latter. Indeed, this could be due to a general system failure, airbag deactivation after installing a child seat in front, low battery voltage, steering wheel switch, faulty steering or defective airbag connectors.
To try to turn off the warning light, you can check the following maneuvers on your car:
- Checking the airbag switch : it can be in the glove box or on the passenger side dashboard. It is activated and deactivated with the vehicle ignition key.
- Download battery car : The voltage of this should be measured with a multimeter. If it is less than 12 volts, it needs to be recharged using crocodile skin clips, a battery booster, or a charger.
- Checking the airbag connector connections A: The wiring harnesses are under the front seats, so you can try unplugging them and then plugging them back in to check if there is a problem on their side.
If none of these operations will extinguish the airbag warning light, you will have to see a mechanic before going through the inspection to be able to remedy the situation.
⚠️ Is the airbag a reason for technical control?
Airbag warning lamp constancy one of the reasons for the second visit technical control. Indeed, since it is essential equipment for the safety of the motorist, the workshop technician cannot ignore it during the diagnosis.
Therefore, it is advisable to go to the garage in advance to make preliminary technical diagnostics to correct these various dysfunctions.
In most cases, this indicator remains on because there is electrical problem in the airbag system. It could be a poor connection or a problem with the connectors. Very rarely, the problem is related to the quality of the airbag itself, which does not deteriorate over time.
👨🔧 Airbag malfunction: minor, major or critical?
Technical control 133 checkpoints what may appear 610 failures... They themselves are divided into 3 categories based on the severity of the failure: minor, major, and critical.
An airbag failure can be described as minor or major malfunction depending on the problem it presents:
- Minor glitch : the passenger side airbag switch is off;
- Major failure : The airbag does not work, is not available or is not suitable for the vehicle, and the airbag warning light is on continuously.
If your vehicle experiences a major failure, this will inevitably lead to the need for follow-up actions within a certain period of time. 2 Months.
An airbag is part of your vehicle's safety equipment, in particular to limit injury in a collision or accident. Therefore, it should work flawlessly during your travels and even more so as you get closer to your technical control. Use our garage comparator if you want to find it at the best price to perform a preliminary technical diagnosis!
