What technology utilizes a steering wheel sensor and a lateral accelerometer?

The technology that utilizes a steering wheel sensor and a lateral accelerometer is Electronic Stability Control (ESC). This system is designed to enhance a vehicle's stability by detecting and reducing skidding.

The steering wheel sensor provides data on the driver's intended direction, while the lateral accelerometer measures the vehicle's actual lateral acceleration and can indicate if the vehicle is losing traction. If a discrepancy between these two inputs is detected, the ESC can automatically apply brakes to individual wheels to help steer the vehicle back on course, maintaining stability during difficult driving conditions.

This technology plays a crucial role in improving safety by preventing skidding and loss of control, especially in adverse weather conditions or during sudden maneuvers. Understanding how these sensors work together is key to appreciating the advanced safety features present in modern vehicles.