The front radar sensor socket (used for the Adaptive Cruise Control/Honda Sensing system) for the 2016–2021 Honda Civic and 2018–2022 Honda Accord varies slightly by model variant, requiring either an 8-pin or 10-pin automotive plug connector. Because these sensors are located in the lower front bumper or grille assembly, their sockets and wire harnesses are highly vulnerable to damage during front-end collisions