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Home >> Hyundai >> 2012 >> Accent GLS, Standard Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (2 Of 2) >> DTC P0463: Fuel Level Sensor 'A' Circuit High Input >> General Information >> DTC Detecting Condition
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General Information: DTC Detecting Condition

Item Detecting Condition Possible cause
DTC Strategy
  • Signal check, high
  1. Poor connection
  2. Open or short to battery in Circuit
  3. Faulty Fuel Sender
Enable Conditions
  • Battery voltage is between 9V and 16V.
Threshold value
  • Signal voltage is high than 10.6V
Diagnosis Time
  • 5 sec.
MIL On Condition
  • No MIL
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