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Home >> Infiniti >> 2010 >> M45 x >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P0460 To P1421 >> DTC P0605 ECM >> On Board Diagnosis Logic

On Board Diagnosis Logic

This self-diagnosis has one or two trip detection logic  .

DTC DETECTING CONDITION CHART

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P0605
0605
Engine control module A ECM calculation function is malfunctioning.
  • ECM
B ECM EEP-ROM system is malfunctioning.
C ECM self shut-off function is malfunctioning.