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Pre-crash Brake ECU

Reduces collision damage to large vehicles
Whenever the risk of collision is detected through millimeter-wave radar data from the vehicle ahead as well as from in-vehicle device data, the pre-crash brake system sounds a warning buzzer that alerts the driver to hit the brake.
When a collision is deemed unavoidable, even with evasive steering, the pre-crash brake ECU sends a signal to the brake unit to automatically apply the brakes prior to impact to help reduce the force of the collision.


Pre-crash Brake ECU