Galant ES L4-2350cc 2.4L SOHC MFI (1997)
Low Fuel Lamp/Indicator: Description and Operation
With the ignition key turned to the ON position, the fuel level sensor resistance becomes small by its exposure from the fuel, when the fuel level comes
down.
When the resistance value becomes lower than the specified value, the fuel warning light comes on to indicate that the fuel residual quantity is small.