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Home >> Kia >> 2024 >> EV9 Land >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> SBW Control Unit (SCU) Diagnosis >> DTC P28EA-71: Shift Motor Position Sensor Circuit Range/Performance >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Signal monitoring
  • Poor connector connection
  • Faulty shift motor
  • Faulty SCU (Integrated Actuator_motor)
Enable Condition
  • Ignition "ON"
  • 12V battery voltage is more than 9V
Threshold Value
  • SENT communication error of sensor IC
  • Security check error
Detecting Time
  • 2s
MIL ON Condition -
Fail Safe
  • No motor activation
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