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Home >> Mazda >> 2006 >> 5 Touring, 2.3 L >> Repair and Diagnosis >> Engine Performance >> System >> On-Board Diagnostic [Engine Control System L3) >> DTC P0602 >> Notes
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DTC P0602: Notes

DTC P0602 [L3] CHART

DTC P0602 PCM programming error
DETECTION CONDITION 
  • No configuration data in the PCM
    NOTE:
    • If the "PCM CONFIGURATION" is successful, the PCM stores DTC P0602 and illuminates the MIL (system is normal). Clear DTC P0602 using the WDS or equivalent after the "PCM CONFIGURATION".
    • The MIL goes out after three drive cycles with no failure (DTCs remain in PCM).

    • Diagnostic support note 

  • This is a continuous monitor (CCM).
  • MIL illuminates if the PCM detects the above malfunction condition in the first drive cycle.
  • FREEZE FRAME DATA is available.
  • The DTC is stored in the PCM memory.
POSSIBLE CAUSE 
  • Configuration has not been completed
  • PCM malfunction
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