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Home >> Mazda >> 2007 >> CX-9 Grand Touring, 3.5 C, AWD >> Repair and Diagnosis >> Engine Performance >> System >> On-Board Diagnostic [Engine Control System MZI-3.5) >> DTC B1342 >> Notes
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DTC B1342: Notes

DTC B1342 DETECTION CONDITION AND POSSIBLE CAUSE

DTC B1342 PCM malfunction
DETECTION CONDITION 
  • Malfunction in the PCM internal circuit.
POSSIBLE CAUSE 
  • PCM EEPROM malfunction
  • PCM parameter reset has not been completed