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Home >> Kia >> 2021 >> Stinger GT-Line, AWD >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> 4WD Control Diagnosis >> DTC P0602-49: Motor Driver Error >> DTC Information >> DTC Detecting Condition
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DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
Case 1 Enable Condition
  • -
  • Over Current of Motor Driver
  • Overheat of Motor H-Bridge
  • Motor Driver IC Internal Diagnosis
Threshold Value
  • When the Motor Current set over 30A
Detecting Time
  • 1000ms
DTC Erasing
  • When the Motor Current set lower 26A
Case 2 Enable Condition
  • -
  • Over Current of Motor Driver
  • Overheat of Motor H-Bridge
  • Motor Driver IC Internal Diagnosis
Threshold Value
  • Over 150°C
Detecting Time
  • Immediately
DTC Erasing
  • Less 140°C
Case 3 Enable Condition
  • -
  • Over Current of Motor Driver
  • Overheat of Motor H-Bridge
  • Motor Driver IC Internal Diagnosis
Threshold Value
  • Internal Fault of Motor Driver IC
Detecting Time
  • -
DTC Erasing
  • -