Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Hyundai >> 2018 >> Accent SE, Automatic Trans >> Repair and Diagnosis >> Brakes >> Traction Control >> Antilock Brake System/Electronic Stability Control System Diagnosis >> DTC C1638-08: ACC/SCC Communication Error >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Trouble shooting Condition Possible Cause
Main action
  • Monitor CAN message
  1. Faulty SCC/AEB
  2. Open in CAN communication line
  3. Poor connection
  4. Other ECUs incorrectly occupy the CAN bus
Threshold value
  • When SCC message was not received within the specified time
    • Specified time: under control - 500msec, no control: 1500msec
  • When Alive Counter from SCC did not increase continuously as supposed
    • Specified frequency: under control - 10 times, no control: 30 times
MIL
  • No MIL On
Reset condition
  • Turn ignition switch off and on.
scientia non olet · About Mike's Workshop Manuals