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Anyone else notice the curtain airbag deploy once the fall seemed imminent? I wonder what kind of sensor triggered that.
As I very basically understand it, in general the airbags work off of an accelerometer that is located under the center console. The accelerometer works in conjunction with a yaw/pitch/roll sensor. If the pitch, roll or yaw of the vehicle reaches a specific threshold, the airbags and the seat belt pre-tensioners are deployed as needed. There is no "contact" style sensors located in the bumper or on the vehicle, it is all based on the two sensors located near the center of the vehicle. The pitch, roll, yaw sensor also controls the stability control system.