FixVault

DTC P0605: Notes

DTC P0605 (MZI-3.5) DETECTION CONDITION AND POSSIBLE CAUSES

DTC P0605 PCM read only memory (ROM) error
DETECTION CONDITION 
  • The PCM ROM has been corrupted.
POSSIBLE CAUSE 
  • An attempt was made to change the calibration
  • Module programming error
  • PCM malfunction