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Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 103 (Motor Driven Power Steering System Diagnosis) >> DTC C1616-88: 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 message monitoring
  • Poor connector connection
  • Short or open in C-CAN line
  • Short circuit between CAN high and low line
  • Faulty control modules that connected to C-CAN
Enable Condition
  • Ignition "ON"
  • Battery voltage 9 to 16V
Threshold Value
  • C-CAN bus off is detected
Detecting Time
  • 0.8s
Warning Lamp
  • Warning lamp "ON"
Disable Condition
  • Immediately when CAN bus off condition is removed