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Home >> Hyundai >> 2005 >> Sonata GLS >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis (2.7L) (2 Of 2) >> DTC Troubleshooting Procedures >> DTC P0605: Internal Control Module Read Only Memory (ROM) Error >> DTC Detecting Condition
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DTC P0605: Internal Control Module Read Only Memory (ROM) Error: DTC Detecting Condition

DTC DETECTING CONDITION

ITEM DETECTING CONDITION POSSIBLE CAUSE
DTC Strategy
  • Check RAM Area / Communication connections
  • Contact resistance in connectors
  • Faulty ECM
Enable Conditions
  • Ignition ON
Threshold Value
  • Internal check
Diagnostic Time
  • 0.1 sec
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