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Fiat
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2019
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500X Pop
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Repair and Diagnosis
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Engine Performance
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System
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1.3L - DTCS P02F0 To P0599
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DTC Troubleshooting
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P0463-Fuel Level Sensor 1 Circuit High
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Set Condition
Set Condition
The Fuel Level Sensor signal voltage is above 4.9 volts for more than 3.2 seconds.