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Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 285 (Front View Camera Diagnosis) >> DTC C28AB-87: CAN Time-Out FR_RDR >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

WARNING: This page is about a different car, the 2022 Kia Seltos. However, it is still accessible from the selected car via links, so may be relevant.
Item Detecting Condition Possible Cause
DTC Strategy
  • CAN signal monitoring
  • Poor connector connection
  • Open CAN communication line
  • MFC ECU
  • SCC/FCA ECU
Enable Condition
  • Engine "ON" (more than 2s)
  • Battery voltage is between 9V and 16V
  • Variant coding complete
Threshold Value
  • CAN communication is abnormal
Detecting Time
  • 0.5s
Service Lamp OFF Condition
  • When receiving a normal CAN signal