SAS

Updated: January 5, 2025

Definition

Sophisticated Air Bag Sensor (SAS) is an advanced sensor system that determines optimal airbag deployment based on crash severity, occupant position, and other factors.

Category: Active Safety Systems

Electronic systems that actively monitor and intervene to enhance vehicle safety

The Sophisticated Air Bag Sensor uses multiple inputs and advanced algorithms to make real-time decisions about airbag deployment, ensuring optimal protection while minimizing unnecessary deployment in minor impacts.

Related Terms

ABS

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Anti-lock Brake System (ABS) is a safety system that prevents wheel lockup during braking by modulating brake pressure, allowing the driver to maintain steering control during emergency braking.

FCM

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ESC

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Electronic Stability Control (ESC) is an active safety system that helps prevent vehicle skidding and loss of control by automatically applying brakes to individual wheels and reducing engine power.