| Air bag diagnosis sensor unit |
- Detects a collision and supplies power supply for deployment to air bag module and pre-tensioner seat belt.
- It detects a rollover acceleration, supplies power source to pop-up roll bar, and have pop-up roll bar deploy.
|
Air bag module
- Driver
- Passenger
- Side
- Door-mounted curtain
|
Receives signal from air bag diagnosis sensor unit and deploys air bag. |
| Seat belt pre-tensioner |
Receives signal from air bag diagnosis sensor unit and deploys seat belt pre-tensioner. |
| Seat belt buckle switch |
Controls deployment timing based on seat belt fastened or unfastened condition. |
| Crash zone sensor |
Transmits signal to air bag diagnosis sensor unit when a frontal collision occurs. |
| Satellite sensor |
Transmits signal to air bag diagnosis sensor unit when a side collision occurs. |
| Occupant Classification System control unit |
Detects passenger seat occupant and judges whether or not passenger seat air bag is deployed. |
| Combination meter (air bag warning lamp) |
Indicates air bag malfunctioning and deployment by blinking and illuminating air bag warning lamp. |
| Passenger air bag OFF indicator |
Indicates whether or not passenger air bag is in the activation mode based on the judgement of Occupant Classification System. |
| Combination switch (spiral cable) |
Supplies power supply to driver air bag module on steering wheel. |
| Pop-up roll bar |
It receives signal from diagnosis sensor unit and deploys. |
| Front door satellite sensor |
Transmits signal to air bag diagnosis sensor unit when a side collision occurs. |