Sonata GLS V6-2.5L (2000)
Low Fuel Lamp/Indicator: Description and Operation
The operation of individual indicators is stated below. For indicators not listed below (for instance, door ajar, seat belt, etc.), see the system indicated by
the circuit schematic diagrams.
Low Fuel Indicator
Battery voltage is applied to the indicator bulb from fuse 10 with the ignition in ON or START. The thermistor in the fuel gauge sender is near the
bottom of the tank. When the fuel level is below the thermistor, the resistance of thermistor lowers, providing a ground for the indicator bulb.
