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ECU Adaptive Memory Produce Drive Mode

  1. Start the engine and warm it up completely
  2. Verify that the following conditions are correct if necessary:
  3. With the transmission in Park, perform no load racing for at least 15 seconds at the following engine speeds sequentially, then return the engine to idle speed :
  4. Ensure that the main cooling fan has stopped.  Allow the engine to idle for at least 20 seconds with the cooling fan off.  If possible, monitor the engine speed and cooling fan status using an OBD-II interface.


[OBD-II DRIVE MODE 1 - From 2002 Mazda Millenia factory service manual]