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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 55 (On Board Charger Diagnosis (PHEV) (2 Of 2)) >> DTC P1E1F-72: Battery Charger Ignition 3 Relay Stuck Open Check >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

WARNING: This page is about a different car, the 2024 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.
Item Detecting Condition Possible Cause
DTC Strategy
  • Check the IG3 voltage
  • Poor contact of connector or IG3 control signal circuit between IG3 relay and OBC
  • IG3 relay
  • OBC
Enable Condition
  • Charging connector connected
  • Auxiliary battery voltage: 9 to 16V
  • IG3 relay control signal "ON" after 200 ms
Threshold Value
  • IG3 "OFF"
Diagnostic Time
  • 100 ms
MIL On Condition
  • ON
Service Lamp On Condition
  • ON