2012 Toyota Prius Owners Manual - Page 1409

What to do if... Pre-collision system warning light*1 P. 447 Slip indicator light P. 447 Radar cruise control indicator light*2 P. 448 P position request indicator light P. 449 Hybrid system overheat P. 449 warning light Low hybrid battery (traction battery) P. 449 warning light Open door warning light P. 450 Brake system warning light (yellow indicator) P. 447 Parking lock system P. 447 warning light Parking lock system warning message or Low fuel level warning light P. 451 Seat belt reminder light P. 448 P. 451 LED headlight warning P. 448 light Automatic headlight leveling system warning light P. 448 Cruise control indicator light*2 P. 448 Smart key system P. 459 warning light Tire pressure warning P. 451 light Maintenance required reminder light P. 450 1 *2 : The light flashes to indicate a malfunction. * : The light comes on in yellow to indicate a malfunction. 564 PRIUS v_U (OM47784U)