Audio (Radio) - DTCS U12A7-00 To U3033-00

• DTC Troubleshooting
  • U12A7-00 Lost Communication With Display Screen Module
  • U1443-00 Cellular Signal Invalid
    • When Monitored
    • Set Condition
    • Possible Causes
    • Diagnostic Test
  • U160B-45 Ecu Boot Software 1 Missing Or Corrupted - Program Memory Failure
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • U3033-00 Control Module Security Certificate Missing/Invalid
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test