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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 P0462: Fuel Level Sensor 'A' Circuit Low Input >> General Information >> DTC Detecting Condition
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General Information: DTC Detecting Condition

Item Detecting Condition Possible cause
DTC Strategy
  • Signal check, low
  1. Poor connection
  2. Open or short to ground in signal circuit
  3. Faulty Fuel Sender
Enable Conditions
  • Battery voltage is between 10.7V and 16V.
  • Engine speed is between 500rpm and 1000rpm.
Threshold value
  • Signal voltage < 0.34V
Diagnosis Time
  • 5 sec.
MIL On Condition
  • No MIL
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