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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> On Board Charger Diagnosis (PHEV) (1 Of 2) >> DTC P0D08-73: Battery Charging System Positive Contractor Stuck Closed >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Check the OBC output voltage and hybrid battery pack voltage
  • OBC relay (PRA)
  • Wire harness between hybrid battery module and BMS
  • BMS ECU
  • OBC ECU
Enable Condition
  • Charging connector connected
  • Slow charging mode (EVSE Ready "ON")
  • Auxiliary battery voltage: 9 to 16V
  • Main relay "ON"
  • OBC relay "OFF"
  • Hybrid battery voltage is greater than 220V
  • OBC output voltage is lower than 60V
Threshold Value
  • Deviation between OBC output voltage and hybrid battery pack voltage is less than 30V
Detecting Time
  • 50 ms
MIL On Condition
  • ON
Service Lamp On Condition
  • ON