Steering Wheel Remote Control Diagnosis

• Component (Location) And Function
  • Component Function
    • SWRC
      • Steering Wheel Remote Controller (SWRC)
        • Function
• High Speed CAN Communication
  • General Information
    • Notes
    • Reference Waveform
  • DTC Information
    • CAN Line Error: Message Error_Poor connection in main line
      • DTC Description
      • Probable Root Cause
    • CAN BUS OFF: Communication failure_Open/short in main line_Short in branch line
      • DTC Description
      • Probable Root Cause
    • CAN Time Out: Communication failure for the control module_Poor power supply to control module_Poor contact in main line
      • DTC Description
      • Probable Root Cause
• DTC B1603-00: CAN Bus OFF (B-CAN)
  • DTC Information And Inspection
    • DTC Description
    • DTC Detecting Condition
  • Troubleshooting
    • Diagnostic Flow-chart
  • ETM