2012 Toyota Prius Owners Manual - Page 813

5-2. Steps to take in an emergency Warning message Details Indicates that there is a high possibility of a collision, or that the pre-collision braking function is operating. A buzzer also sounds. At the same time, will appear on the head-up display (the image flashes). Correction procedure (Flashes rapidly) (If equipped) Slow the vehicle by applying the brakes. Indicates that there is a high possibility of a collision. (If equipped) Indicates that your vehicle is nearing the vehicle ahead (in radar cruise mode). A buzzer also sounds. At the same time, (If equipped, flashes) will appear on the head-up display (the image flashes). Slow the vehicle by applying the brakes. Slow the vehicle by applying the brakes. 5 When trouble arises 513