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Home >> Suzuki >> 2006 >> Grand Vitara Base, AWD, Automatic >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Engine General Information And Diagnosis >> Diagnostic Information And Procedures >> DTC P0462/P0463: Fuel Level Sensor Circuit Low/High >> DTC Detecting Condition and Trouble Area
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DTC Detecting Condition and Trouble Area

DTC DETECTING CONDITION CHART

DTC detecting condition Trouble area
DTC P0462: Fuel Level Sensor Circuit Low Input 
Circuit voltage of fuel level sensor is less than voltage specification calculated from battery voltage.
(2 driving cycle detection logic)
  • Fuel level sensor and/or its circuit
  • ECM
DTC P0463: Fuel Level Sensor Circuit High Input 
Circuit voltage of fuel level sensor is more than voltage specification calculated from battery voltage.
(2 driving cycle detection logic)