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Home >> Infiniti >> 2003 >> FX45 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0462: Fuel Level Sensor Circuit Low Input Or DTC P0463: Fuel Level Sensor Circuit High Input >> Notes
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DTC P0462: Fuel Level Sensor Circuit Low Input Or DTC P0463: Fuel Level Sensor Circuit High Input: Notes

NOTE: Before performing diagnostic procedure, follow testing procedure. See TESTING PROCEDURE  under SELF-DIAGNOSTIC SYSTEM.
NOTE: If DTC P0462 is displayed with DTC U1000 or U1001, perform diagnosis for DTC U1000 or U1001 first. See DTC U1000: CAN COMMUNICATION LINE OR DTC U1001: CAN COMMUNICATION LINE  .