2004 Toyota Prius Owners Manual - Page 134

D Depressing the brake pedal repeatedly may turn on the light. It is normal if it turns off after a few seconds. (g) SRS Warning Light This light will come on when the "IG− ON" mode is enabled. 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 and curtain shield airbag sensors, curtain shield airbag sensors, driver's seat position sensor, driver's seat belt buckle switch, front passenger's seat belt buckle switch, 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. (h) Open Door Warning Light This light remains on until all the doors are completely closed. (i) Low Fuel Level Indicator Light This light blinks when the fuel level in the tank becomes nearly empty. 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 case: When you drive for about 7200 km (4500 miles) after engine oil replacement, this light illuminates for about 3 seconds and then flashes for about 12 seconds when the hybrid system is in the "IG−ON" mode. If you continue driving without engine oil replacement, and if the driving range exceeds 8000 km (5000 miles), the light will come on after the "IG−ON" mode is enabled. The light will remain on thereafter. If the light is flashing, we recommend that you replace the engine oil at an early opportunity depending on the driving and road conditions. If the light comes on, replace the oil as soon as possible. The system must be reset after the engine oil replacement. Reset the system by the following procedure: 1. Press the "POWER" switch to the "OFF" mode with the odometer reading shown. (For details, see "Odometer and two trip meters" on page 115.) 2. Press the "POWER" switch twice to select the "IG−ON" mode while holding down the trip meter reset button. D All the segments blink. (j) Engine Oil Replacement Reminder Light (for vehicles sold in U.S.A.) This light reminds you when to replace the engine oil. This light will come on when the "IG−ON" mode is enabled, and will go off after about a few seconds. D The light does not come on when the "IG−ON" mode is enabled or remains on for more than 6 seconds. D The light comes on while driving. 122