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Home >> Kia >> 2017 >> Forte S >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 2.0L MPI Nu (3 Of 3) >> DTC P0620: Generator Control Circuit >> DTC Information >> DTC Detecting Condition
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DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Signal check
  1. Open or short in harness
  2. Poor connection or damaged harness
Enable Conditions
  • Desired alternator voltage duty cycle is between 3.12% and 94.5%
  • Engine speed is higher than 240 rpm
  • Battery voltage is between 10.73V and 16V
Threshold Value
  • Open or short circuit
Diagnosis Time
  • Continuous
MIL ON Condition
  • NO MIL
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