LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hyundai >> 2019 >> Elantra GT Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Engine Control System Diagnosis - 2.0L (3 Of 3) >> DTC P0605-00: Internal Control Module Read Only Memory (ROM) Error >> DTC Information >> DTC Detecting Condition
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Rationality check (The internal ROM check)
  1. Poor connection
  2. ECM/PCM
Enable Conditions
  • -
Threshold Value
  • Check sum fault (ROM)
Diagnostic Time
  • 5 sec
MIL ON Condition
  • 2 Drive Cycle
scientia non olet · About LEMON Manuals