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Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 36 (Front View Camera Diagnosis) >> DTC C1616-87: C-CAN Bus OFF >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

WARNING: This page is about a different car, the 2021 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
  • Short circuit between CAN high and CAN low line
  • Short in CAN communication line
Enable Condition
  • Battery voltage is between 9V and 16V
  • Ignition "ON" (more than 2s)
Threshold Value
  • C-CAN communication is abnormal
Detecting Time
  • 0.5s
NOTE: LKA: Lane Keeping Assist
LDW: Lane Departure Warning
HBA: High Beam Assist
FCA: Forward Collision-avoidance Assist
ISLW: Intelligent Speed Limit Warning
DAW: Driver Attention Warning
HDA: Highway Driving Assist