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DTC U0327 Software Incompatibility with Vehicle Security Control Module: Description

DTC DETECTION CONDITION AND TROUBLE AREA

DTC Code DTC Detection Condition Trouble Area
U0327 There is no communication from the certification ECU.
  • Power source circuit of certification ECU (smart key ECU assembly)
  • Certification ECU (smart key ECU assembly)
  • Certification ECU (smart key ECU assembly) branch wire or connector
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