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Home >> Mazda >> 2007 >> B4000 Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Symptom Troubleshooting - Engine (1 Of 4) >> Engine OBD II Monitors >> Powertrain Control Software >> Making Changes to the PCM Calibration >> Notes
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Making Changes to the PCM Calibration: Notes

At certain times, the entire EEPROM will need to be completely reprogrammed. This is due to changes made to the strategy or calibration after production or the need to reset. See PCM/Module Reprogramming on the IDS or equivalent tester.