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Home >> Kia >> 2015 >> Sedona EX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (3 Of 4) >> DTC P0620: Alternator Control Circuit >> DTC Information >> DTC Detecting Condition
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DTC Information: DTC Detecting Condition

Item Detecting Condition Possible cause
DTC Strategy
  • Check Alternator or C-Connector wiring
  1. Open or Short in harness
  2. Poor connection or damaged harness
Enable Conditions
  • Ignition "ON"
Threshold value
  • Open or Short circuit
Diagnosis Time
  • -
MIL On Condition
  • No MIL
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