FixVault

DTC P0606: Notes

DTC P0606 [L3] CHART

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

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