1. What is the sign of the airbag malfunction light?
The airbag is a safety device of the car. If there is a malfunction, the airbag malfunction light will be displayed on the instrument panel. The symbol of the light is: a small person sitting in front of a ball. This warning light indicates whether there is a fault in the vehicle’s airbag. If the airbag expires or the electronic circuit fails, the light will light up.
2. Why does the airbag malfunction light come on?
If the airbag malfunction light comes on, there are three main possible reasons:
1. Instrument self-check
After entering the car and igniting the ignition, the instrument will automatically detect. After the automatic detection is completed, the airbag light will automatically go out. It will take about 5 seconds, which is normal.
2. False fault
If the battery is depleted, the airbag light will also come on. In addition, the airbag will also feedback a signal of low air pressure of a certain airbag and generate a fault code. At this time, you only need to clear the fault code.
3. True fault
If the above two reasons are eliminated, then the line may be faulty and should be repaired in time. The cause of this fault may be a circuit fault such as the airbag, collision sensor, airbag hairspring, etc.
3. Can the car airbag be turned on if the fault light is on?
Yes, but not recommended.
A car airbag failure does not affect driving. You can continue to drive when the lights are on. However, if an accident occurs, the airbag cannot pop up, which will cause serious consequences. Therefore, considering safety factors, it is not recommended. Continue driving. It is recommended that you find a safe place to park temporarily if road conditions permit, turn off the engine, unplug the negative terminal of the power supply, and connect it again after 5-10 minutes. Restart the engine to complete the vehicle self-inspection, and then check whether the indicator light on the instrument panel is on. If the airbag indicator light disappears, continue on the road. Find a time to go to the 4S shop for review afterwards.
If the airbag malfunction light comes on while driving, don’t panic, continue driving smoothly, and find a nearby repair shop for inspection.
4. How to eliminate the car airbag malfunction light if it is on
If the car airbag malfunction light is on, don’t worry if it is caused by self-test. It will automatically turn on in a few seconds. Off; if it is a car airbag systemIf a problem occurs, it needs troubleshooting to eliminate it. In most cases, it is due to a short circuit or open circuit in the airbag system circuit, or a problem with related components. It may also be caused by the plug forgetting to restore the connection. It is recommended to go to 4S The shop performs computer diagnosis and inspection and troubleshooting on the vehicle.
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