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Home >> Hyundai >> 2020 >> Sonata SEL >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 31 (Abs/ESC Diagnosis (HEV) (2 Of 2)) >> DTC C160E-08: P-CAN Bus OFF >> DTC Information And Inspection >> DTC Detecting Condition

DTC Information And Inspection: DTC Detecting Condition

WARNING: This page is about a different variant/trim than selected.
Troubleshooting Condition Possible Cause
Main Action
  • Monitor the CAN message
  1. Open or Short circuit in CAN line
  2. Faulty IEBM
  3. Poor connector connection
Threshold Value  
  • When P-CAN bus off is detected for the first time, CAN communication is initialized and spends 70 milliseconds for recover. A failure is detected if the CAN bus off state occurs more than error filtering time

    * In control: 2 times/Non control: 10 times

MIL  
  • ESC/RBS/AVH/DBC/EPB warning lamps are activated

    EBD/ABS/IEB warning lamps are not activated

Reset Condition
  • When bus-off is recovered after ignition switch OFF and back ON
NOTE: * IEBM (Integrated Electric Brake Module: ESP Control Module)