Section 180 (Front Radar Sensor System (HEV) - Diagnostic Codes)

• FRONT RADAR SENSOR SYSTEM (for HV Model)
  • Vehicle Control History [01/2019 - 09/2022]
    • Vehicle Control History [01/2019 - 09/2022]
  • DTC C1A11-00: Front Radar Sensor Optical Axis Misalignment Malfunction [01/2019 - 09/2022]
    • Description
    • Caution / Notice / Hint
    • Procedure
  • DTC C1A8C-46: Main Microcomputer in Front Radar Sensor Calibration/Parameter Memory Failure; DTC C1A8D-1C: Power Supply Circuit in Front Radar Sensor Circuit Voltage Out of Range; DTC C1A90-00: Malfunction of Millimeter-wave Circuit in Front Radar Sensor; DTC C1A91-00: Malfunction of Acceleration Sensor in Front Radar Sensor [01/2019 - 09/2022]
    • Description
    • Caution / Notice / Hint
    • Procedure
  • DTC U0104-87: Lost Communication with Cruise Control Module Missing Message [01/2019 - 09/2022]
    • Description
    • Wiring Diagram
    • Caution / Notice / Hint
    • Procedure
  • DTC U0305-57: Software Incompatibility with Cruise Control Module Invalid/Incompatible Software Component [01/2019 - 09/2022]
    • Description
    • Caution / Notice / Hint
    • Procedure