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How to Activate the Corolla's Automatic Emergency Braking?

1 Answers

StColin

07/24/25 5:35am

The Corolla's automatic emergency braking system is enabled by default and only activates when a collision is imminent and the driver has not pressed the brake pedal. Higher-end models of the Corolla also feature Level 2 autonomous driving technology, which is highly effective and reduces the driver's workload to some extent. Below are relevant details: 1. The automatic emergency braking function refers to a technology where the vehicle, while driving normally without adaptive cruise control, can autonomously apply braking to slow down the vehicle in the event of sudden danger. However, vehicles equipped with this function may not always come to a complete stop, thereby improving driving safety. 2. Depending on the automaker, this feature may also be called the Pre-crash System, Forward-Collision-Warning System, Collision-Mitigating System, Pre-Collision System, or Collision-Mitigation-Brake System. 3. The automatic emergency braking safety technology primarily consists of three modules: the control module (ECU), the distance measurement module, and the braking module. The core of the distance measurement module includes microwave radar, facial recognition technology, and video systems, which provide safe, accurate, and real-time images and road condition information ahead. This technology uses radar to measure the distance to the vehicle or obstacle in front, then compares this distance with warning and safety thresholds using a data analysis module. If the distance is less than the warning threshold, an alert is triggered. If the distance is less than the safety threshold, the system will activate automatic braking even if the driver fails to press the brake pedal in time, ensuring safer travel.

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