Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Hyundai >> 2024 >> Palisade Calligraphy, FWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (9 Of 9) >> DTC U012A-00: Lost Communication With ICSC Module >> DTC Information And Inspection >> DTC Detecting Condition

DTC Information And Inspection: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • CAN Message Monitoring
  1. Poor Connector Connection
  2. Faulty P-CAN Communication Circuit
  3. Faulty ESC module
  4. Faulty ECM
Enable Condition
  • Battery voltage is between 9V and 16V
  • Engine "ON"
Threshold Value
  • ESC module CAN message is not received
Diagnostic Time
  • Continuous
MIL ON Condition
  • No MIL On (DTC only)