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DTC P0606: Notes

DTC P0606 (LF, L3) DETECTION CONDITION AND POSSIBLE CAUSES

DTC P0606 ECM/PCM processor
DETECTION CONDITION 
  • The PCM internal CPU malfunction

Diagnostic support note 
  • This is a continuous monitor (CCM).
  • The MIL illuminates if the PCM detects the above malfunction condition during first drive cycle.
  • PENDING CODE is available if the PCM detects the above malfunction condition.
  • FREEZE FRAME DATA is available.
  • The DTC is stored in the PCM memory.
POSSIBLE CAUSE 
  • PCM internal CPU malfunction