Airbag System (For Hatchback With Vsc/Built-In Type Yaw Rate Sensor) System Description

Deceleration sensors used for the airbag system are installed on various parts on the vehicle and calculate the deceleration rate of each part during a collision.

Depending on the situation, the airbag sensor assembly sends a deployment signal to each airbag based on the information from each sensor.

FRONTAL COLLISION

1. Frontal collision signals are produced based on the information from the airbag sensor assembly and front airbag sensors.
   

   HINT:

   *: In case of a frontal collision, the SRS ignition signal could be output with the deceleration sensor ON signal even without a signal from the front airbag sensors.

2. Frontal collision signals are used to deploy the airbags except the front seat airbags and curtain shield airbags.
   

SIDE COLLISION (1)

1. The front seat airbags are deployed based on signals from the side airbag sensor assemblies and airbag sensor assembly.
   

   HINT:

   The curtain shield airbags are deployed at the same time.

SIDE COLLISION (2)

1. The curtain shield airbags are deployed when both of the following conditions are met:
   

   1. Signals from the side airbag sensor assemblies, No. 2 side airbag sensor assemblies or door side airbag sensors are received.
      
   2. Signal from the airbag sensor assembly is received.
      

   HINT:

   The front seat airbags are deployed at the same time.