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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) (2 Of 2) >> DTC P1E04-1C: Battery Charger Temperature Sensor 'A' Circuit Range/Performance >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Check the OBC temperature
  • OBC
Case 1 Detecting Condition
  • Charging connector connected
  • Slow charging mode (EVSE ready "ON")
  • Auxiliary battery voltage: 9 to 16V
Threshold Value
  • Rate of change of OBC temperature sensor is greater than 424 mV/10 ms
Detecting Time
  • 100 times
Case 2 Detecting Condition
  • Within 1s after ignition "ON"
  • Engine soaking is more than 6 hours (not charged)
  • Temperature sensor voltage is between 0.2 and 4.9V
Threshold Value
  • Deviation between inverter coolant temperature and OBC temperature is greater than 30°C (86°F)
Detecting Time
  • Immediately
MIL On Condition
  • ON
Service Lamp On Condition
  • ON