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Home >> Hyundai >> 2015 >> Sonata Eco >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 64 (HEV Motor System Diagnosis (HEV)) >> DTC P0A72: Generator Phase V Current >> General Information >> DTC Detecting Condition

General Information: DTC Detecting Condition

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Item Detecting Condition Possible Cause
DTC Strategy
  • Voltage range check
  1. Faulty Generator (HSG) Current Sensor.
Enable Conditions
  • Ignition ON (SSB LED "BLUE")
  • Aux. Battery voltage is between 9V and 16V
Threshold Value
  • Measured V value is greater than 3.8A or Measured V value is less than -3.8A
Diagnosis Time
  • Immediately at vehicle start
DTC
  • 1 Driving Cycle
MIL On Condition
  • 1 Driving Cycle
Service Lamp On Condition
  • 1 Driving Cycle