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Home >> Hyundai >> 2013 >> Elantra Limited >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis - (2 Of 3) >> DTC P0605: Internal Control Module Read Only Memory (ROM) Error >> General Information >> DTC Detecting Condition
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General Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Check RAM Area/Communication connections
  1. Contact resistance in connectors
  2. Faulty PCM/ECM
Enable Conditions
  • Ignition ON
Threshold Value
  • RAM test/Checksum/SPI communication: failure
Diagnostic Time
  • 0.1 sec.
MIL On Condition
  • Immediate
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