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Home >> Hyundai >> 2011 >> Azera GLS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (3 Of 3) >> DTC P0601: Internal Control Module Memory Check Sum Error >> General Information >> DTC Detecting Condition
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General Information: DTC Detecting Condition

DTC DETECTING CONDITION CHART

Item Detecting Condition Possible cause
DTC Strategy
  • Checksum check
  1. Faulty ECM
Enable Conditions
  • -
Threshold value
  • Discordance between the real checksum and the memorized checksum
Diagnosis Time
  • Continuous
MIL On Condition
  • 1 driving cycle
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