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Home >> Saturn >> 2001 >> L100 L4-2.2L VIN F >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Description and Operation >> Fuel System >> Fuel Level Sensor >> Low Fuel Telltale
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Low Fuel Telltale

If the fuel level is low, the PCM will send a message to the BCM, which sends a message to the I/P cluster over the Class II link to turn On the Low Fuel telltale. The Low Fuel telltale will illuminate when approximately 3.8 - 5.7 liters (1 - 1.5 gallons) of usable fuel remains in the tank. Fuel level on Scan tool will read below 11%.
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