2002 Toyota Echo Owners Manual - Page 166

2001MY ECHO (U) L/O0008 Fuel gauge If the fuel tank is completely empty, the malfunction indicator lamp comes on. Fill the fuel tank immediately. The indicator lamp goes off after driving several times. If the indicator lamp does not go off, contact your Toyota dealer as soon as possible. Engine coolant temperature indicator and warning light High engine coolant temperature warning light in red SU15004 SU15005 Low engine coolant temperature indicator light in blue The gauge works when the ignition switch is on and indicates the approximate quantity of fuel remaining in the tank. Nearly full-Needle at "F" Nearly empty-Needle at "E" It is a good idea to keep the tank over 1/4 full. If the fuel level approaches "E" or the low fuel level warning light flashes, fill the fuel tank as soon as possible. On inclines or curves, due to the movement of fuel in the tank, the fuel gauge needle may fluctuate or the low fuel level warning light may come on earlier than usual. The indicator and warning lights indicate the engine coolant temperature when the ignition switch is on. The engine operating temperature will vary with changes in weather and engine load. The high engine coolant temperature warning light will come on when the ignition key is turned to the "ON" position. After a few seconds, the light will go off. If your engine coolant temperature is cool with the ignition switch on, the low engine coolant temperature indicator light comes on. If it keeps lighting on with the engine fully warmed, contact your Toyota dealer as soon as possible to service the vehicle. 2002 ECHO (OM52463U) 80