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Home >> Mazda >> 2021 >> 3 Base >> Repair and Diagnosis (Single Page) >> General Information >> OEM General Information >> Service Cautions (Us)] >> Control module configuration

Control module configuration

CAUTION:
  • If the configuration procedure is not completed correctly after replacing a control module which requires configuration, the system will not operate normally. Therefore, perform the configuration in accordance with the replacement procedure in the service information.
  • If a control module is replaced, depending on the control module, it may be necessary to write the vehicle specification data to the new control module using the M-MDS. This writing procedure is called configuration.