2003 Toyota Prius Owners Manual - Page 104

D The light does not come on when the ignition key is turned to the "ON" position, or remains on. D Depressing the brake pedal repeatedly may turn on the light. It is normal if it turns off after a few seconds. (j) SRS Warning Light This light will come on when the ignition key is turned to the "ACC" or "ON" position. After about 6 seconds, the light will go off. This means the system of the airbag and front seat belt pretensioners are operating properly. The warning light system monitors the airbag sensor assembly, front airbag sensors, side airbag sensors, front seat belt pretensioner assemblies, warning light, interconnecting wiring and power sources. If either of the following conditions occurs, this indicates a malfunction somewhere in the parts monitored by the warning light system. Contact your Toyota dealer as soon as possible to service the vehicle. (k) Open Door Warning Light This light remains on until all the doors are completely closed. (l) Low Fuel Level Indicator Light This light blinks when the fuel level in the tank becomes very low. Fill up the tank as soon as possible. At the first blinking of the light, the message appears on the display to remind the driver to fill fuel. Contact your Toyota dealer in the following cases: D The light comes on while you are driving. A warning light turning on briefly during operation does not indicate a problem. CAUTION If the "ABS" warning light remains on together with the brake system warning light, immediately stop your vehicle at a safe place and contact your Toyota dealer. In this case, not only the anti-lock brake system will fail but also the vehicle will become extremely unstable during braking. Either of the following conditions may occur, but does not indicate the malfunction: D All the segments blink. D The "E" mark and the segments indicating remaining fuel blink. (m) High Coolant Temperature Warning Light The light operates to warn that the hybrid system is almost overheating. The light will come on when the ignition key is turned to the "ON" position. After a few seconds, the light will go off. If it comes on while you are driving, stop the vehicle and check your hybrid system. For detailed instructions, see "If your vehicle overheats" on page 174 in Section 5. D The light does not come on when the ignition key is turn to the "ACC" or "ON" position or remains on. D The light may stay on for about 60 seconds after the ignition key is turned to the "ON" position. It is normal if it turns off after a while. D The light comes on or flashes while driving. 97