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Home >> Genesis >> 2020 >> G80 5.0 Ultimate, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 5.0L (2 Of 3) >> DTC P0605: Internal Control Module Read Only Memory (ROM) Error >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Rationality check (The internal ROM check)
  1. Poor connection
  2. ECM
Enable Conditions
  • -
Threshold Value
  • Check sum fault (ROM)
Diagnostic Time
  • -
Mil On Condition
  • Immediately
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