What is rcta on toyota?

RCTA stands for Rear Cross Traffic Alert. It is a safety feature available on some Toyota vehicles that uses radar sensors to detect approaching vehicles from either side when backing up. The system alerts the driver with visual and audible warnings to help avoid collisions. RCTA is particularly useful in parking lots and other areas where visibility is limited. It can be enabled or disabled through the vehicle's multimedia system or settings menu. RCTA is often included as part of a package of advanced safety features on Toyota vehicles, such as Toyota Safety Sense P (TSS-P).